Cadillac DTS Owner Manual - 2011 Black plate (1,1) 2011 ... DTS Owner Manual - 2011 Black plate...

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2011 Cadillac DTS Owner Manual M In Brief ............................................ 1-1 Instrument Panel ................................. 1-2 Initial Drive Information ........................... 1-4 Vehicle Features ................................ 1-15 Performance and Maintenance .................. 1-21 Seats and Restraint System ...................... 2-1 Head Restraints .................................. 2-2 Front Seats ....................................... 2-3 Rear Seats ...................................... 2-10 Safety Belts ..................................... 2-11 Child Restraints ................................. 2-31 Airbag System .................................. 2-53 Restraint System Check ......................... 2-68 Features and Controls ............................ 3-1 Keys ............................................. 3-3 Doors and Locks ................................. 3-8 Windows ........................................ 3-13 Theft-Deterrent Systems ........................ 3-17 Starting and Operating Your Vehicle ............. 3-21 Mirrors .......................................... 3-33 Object Detection Systems ....................... 3-37 Universal Home Remote System ................ 3-45 Storage Areas ................................... 3-52 Sunroof ......................................... 3-54 Instrument Panel ................................. 4-1 Instrument Panel Overview ....................... 4-3 Climate Controls ................................ 4-33 Warning Lights, Gauges, and Indicators ......... 4-42 Driver Information Center (DIC) ................. 4-57 Audio System(s) ................................ 4-83

Transcript of Cadillac DTS Owner Manual - 2011 Black plate (1,1) 2011 ... DTS Owner Manual - 2011 Black plate...

Black plate (1,1)Cadillac DTS Owner Manual - 2011

2011 Cadillac DTS Owner Manual M

In Brief . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2Initial Drive Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4Vehicle Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15Performance and Maintenance . . . . . . . . . . . . . . . . . . 1-21

Seats and Restraint System . . . . . . . . . . . . . . . . . . . . . . 2-1Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11Child Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-31Airbag System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-53Restraint System Check . . . . . . . . . . . . . . . . . . . . . . . . . 2-68

Features and Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3Doors and Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13Theft-Deterrent Systems . . . . . . . . . . . . . . . . . . . . . . . . 3-17Starting and Operating Your Vehicle . . . . . . . . . . . . . 3-21Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33Object Detection Systems . . . . . . . . . . . . . . . . . . . . . . . 3-37Universal Home Remote System . . . . . . . . . . . . . . . . 3-45Storage Areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54

Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1Instrument Panel Overview . . . . . . . . . . . . . . . . . . . . . . . 4-3Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33Warning Lights, Gauges, and Indicators . . . . . . . . . 4-42Driver Information Center (DIC) . . . . . . . . . . . . . . . . . 4-57Audio System(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-83

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2011 Cadillac DTS Owner Manual M

Driving Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1Your Driving, the Road, and the Vehicle . . . . . . . . . . 5-2Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24

Service and Appearance Care . . . . . . . . . . . . . . . . . . . 6-1Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5Checking Things Under the Hood . . . . . . . . . . . . . . . 6-12Headlamp Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-43Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-46Windshield Wiper Blade Replacement . . . . . . . . . . . 6-46Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-48

Appearance Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-94Vehicle Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-102Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-102Capacities and Specifications . . . . . . . . . . . . . . . . . . 6-111

Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2

Customer Assistance Information . . . . . . . . . . . . . . . 8-1Customer Assistance and Information . . . . . . . . . . . . 8-2Reporting Safety Defects . . . . . . . . . . . . . . . . . . . . . . . . 8-13Vehicle Data Recording and Privacy . . . . . . . . . . . . . 8-15

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i-1

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The names, logos, emblems, slogans, vehicle modelnames, and vehicle body designs appearing in thismanual including, but not limited to, GM, the GM logo,CADILLAC, the CADILLAC Crest and Wreath, and DTSare trademarks and/or service marks of General MotorsLLC, its subsidiaries, affiliates, or licensors.

This manual describes features that may or may notbe on your specific vehicle either because they areoptions that you did not purchase or due to changessubsequent to the printing of this owner manual. Pleaserefer to the purchase documentation relating to yourspecific vehicle to confirm each of the features foundon your vehicle. For vehicles first sold in Canada,substitute the name “General Motors of CanadaLimited” for Cadillac Motor Division wherever it appearsin this manual.

Keep this manual in the vehicle for quick reference.

Canadian Owners

Propriétaires CanadiensA French language copy of this manual can be obtainedfrom your dealer or from:

On peut obtenir un exemplaire de ce guide en françaisauprès du concessionnaire ou à l'adresse suivante:

Helm, IncorporatedP.O. Box 07130Detroit, MI 48207

1-800-551-4123

Numéro de poste 6438 de langue française

www.helminc.com

IndexTo quickly locate information about the vehicle, use theindex in the back of the manual. It is an alphabetical listof what is in the manual and the page number where itcan be found.

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Litho in U.S.A.Part No. 20934783 B Second Printing ©2010 General Motors LLC. All Rights Reserved.

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Safety Warnings and SymbolsWarning messages found on vehicle labels and in thismanual describe hazards and what to do to avoid orreduce them.

Danger indicates a hazard with a high level of riskwhich will result in serious injury or death.

Warning or Caution indicates a hazard that could resultin injury or death.

{ WARNING:

These mean there is something that could hurtyou or other people.

Notice: This means there is something that couldresult in property or vehicle damage. This would notbe covered by the vehicle's warranty.

A circle with a slashthrough it is a safetysymbol which means “DoNot,” “Do not do this,” or“Do not let this happen.”

Vehicle SymbolsThe vehicle has components and labels that usesymbols instead of text. Symbols are shown along withthe text describing the operation or information relatingto a specific component, control, message, gauge,or indicator.

M : This symbol is shown when you need to see yourowner manual for additional instructions or information.

* : This symbol is shown when you need to see aservice manual for additional instructions or information.

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Vehicle Symbol ChartHere are some additional symbols that may be found onthe vehicle and what they mean. For more informationon the symbol, refer to the Index.

9 : Airbag Readiness Light

# : Air Conditioning

! : Antilock Brake System (ABS)

g : Audio Steering Wheel Controls or OnStar®

$ : Brake System Warning Light

" : Charging System

I : Cruise Control

B : Engine Coolant Temperature

O : Exterior Lamps

# : Fog Lamps

. : Fuel Gauge

+ : Fuses

3 : Headlamp High/Low-Beam Changer

j : LATCH System Child Restraints

* : Malfunction Indicator Lamp

: : Oil Pressure

g : Outside Power Foldaway Mirrors

} : Power

/ : Remote Vehicle Start

> : Safety Belt Reminders

7 : Tire Pressure Monitor

F : Traction Control

M : Windshield Washer Fluid

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2 NOTES

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Section 1 In Brief

Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Initial Drive Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4Remote Keyless Entry (RKE) System . . . . . . . . . . . 1-4Remote Vehicle Start . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5Trunk Release . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6Seat Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6Memory Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8Heated and Ventilated Seats . . . . . . . . . . . . . . . . . . . . 1-9Head Restraint Adjustment . . . . . . . . . . . . . . . . . . . . . . 1-9Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10Sensing System for Passenger Airbag . . . . . . . . . 1-10Mirror Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11Steering Wheel Adjustment . . . . . . . . . . . . . . . . . . . . 1-12Interior Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13Exterior Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13Windshield Wiper/Washer . . . . . . . . . . . . . . . . . . . . . . 1-14Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14

Vehicle Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15Radio(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15Satellite Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17Portable Audio Devices . . . . . . . . . . . . . . . . . . . . . . . . 1-17Steering Wheel Controls . . . . . . . . . . . . . . . . . . . . . . . 1-18Bluetooth® . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18Navigation System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-19Driver Information Center (DIC) . . . . . . . . . . . . . . . . 1-19Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-21

Performance and Maintenance . . . . . . . . . . . . . . . . . . 1-21Traction Control System (TCS) . . . . . . . . . . . . . . . . 1-21StabiliTrak® System . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22Tire Pressure Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22Tire Sealant and Compressor Kit . . . . . . . . . . . . . . 1-22Engine Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . 1-23Driving for Better Fuel Economy . . . . . . . . . . . . . . . 1-23Roadside Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24OnStar® . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24

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Instrument Panel

Console-Shift Model shown, Column-Shift Model similar

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A. Outlet Adjustment on page 4‑38.

B. Driver Information Center (DIC) Buttons. SeeDriver Information Center (DIC) on page 4‑57.

C. Exterior Lamps on page 4‑23.

D. Instrument Panel Cluster on page 4‑43.

E. Horn on page 4‑3.

F. Audio Steering Wheel Controls on page 4‑110.

G. Ultrasonic Front and Rear Parking Assist (UFRPA)on page 3‑37.

Adaptive Cruise Control on page 4‑14(If Equipped).

H. Analog Clock on page 4‑32.

I. Hazard Warning Flashers on page 4‑3.

J. Audio System(s) on page 4‑83.

K. Trunk Release Button. See Trunk on page 3‑11.

L. Instrument Panel Brightness on page 4‑29.

M. Lane Departure Warning (LDW) on page 3‑43.

N. Turn Signal/Multifunction Lever on page 4‑5.

Windshield Wipers on page 4‑10.

O. Hood Release on page 6‑13.

P. Parking Brake on page 3‑28.

Q. Data Link Connector (DLC) (Out of View). SeeMalfunction Indicator Lamp on page 4‑52.

R. Heated Steering Wheel on page 4‑4 (IfEquipped).

S. Cruise Control on page 4‑11 (If Equipped).

Adaptive Cruise Control on page 4‑14 (IfEquipped).

T. Tilt Wheel on page 4‑3 .

Power Tilt Wheel and Telescopic Steering Columnon page 4‑4 (If Equipped).

U. Dual Climate Control System on page 4‑33.

V. Traction Control System Button (Console-ShiftVehicles). See Traction Control System (TCS) onpage 5‑6 .

W. Shift Lever. See Automatic Transmission Operationon page 3‑26.

X. Accessory Power Outlet(s) on page 4‑31.

Y. Glove Box on page 3‑52.

Valet Lockout Switch on page 3‑17.

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Initial Drive InformationThis section provides a brief overview about some ofthe important features that may or may not be on yourspecific vehicle.

For more detailed information, refer to each of thefeatures which can be found later in this owner manual.

Remote Keyless Entry (RKE) SystemThe RKE transmitter is used to remotely lock andunlock the doors from up to 60 m (195 feet) away fromthe vehicle.

Press K to unlock the

driver door. Press Kagain within five secondsto unlock all remainingdoors.

Press Q to lock all doors.

Lock and unlock feedback can be personalized.

Press and holdV for approximately one second toopen the trunk.

PressL and release to locate the vehicle.

PressL and hold for more than two seconds to soundthe panic alarm.

PressL again to cancel the panic alarm.

See Keys on page 3‑3 and Remote Keyless Entry(RKE) System Operation on page 3‑4.

Remote Vehicle StartWith this feature the engine can be started from outsideof the vehicle.

Starting the Vehicle1. Aim the RKE transmitter at the vehicle.

2. Press Q.3. Immediately after completing Step 2, press and

hold/ until the turn signal lamps flash.

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When the vehicle starts, the parking lamps will turn onand remain on as long as the engine is running. Thedoors will be locked and the climate control system maycome on.

The engine will continue to run for 10 minutes. Repeatthe steps for a 10-minute time extension. Remote startcan be extended only once.

Canceling a Remote StartTo cancel a remote start:. Aim the RKE transmitter at the vehicle and press

and hold/ until the parking lamps turn off.. Turn on the hazard warning flashers.. Turn the ignition on and then back off.

See Remote Vehicle Start on page 3‑6.

Door LocksFrom the outside, unlock the door using either the keyor the RKE transmitter.

From the inside, use the power door lock switches ormanual lock knobs located at the top of the door panelnear the window.

Power Door LocksOn vehicles with power door locks, the switches arelocated on the front doors.

" (Unlock): Press to unlock the doors.

Q (Lock): Remove the key from the ignition and pressto lock the doors.

For more information, see:. Door Locks on page 3‑8.. Power Door Locks on page 3‑9.. Remote Keyless Entry (RKE) System Operation

on page 3‑4 .

Trunk ReleaseIn addition to the trunk release button on the RKEtransmitter, there is a remote releaseV buttonlocated to the left of the steering wheel, next to theinstrument panel brightness control. Press to openthe trunk.

See Trunk on page 3‑11.

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Windows

On vehicles with power windows, the switches are onthe driver door armrest. Each passenger door has aswitch that controls only that window.

Press the switch to lower the window. Pull the switchup to raise it.

For more information, see Power Windows onpage 3‑14.

Seat Adjustment

Power Seats

The power seat controlsare on the outboard sideof the seat.

Move the seat forward or rearward by moving thecontrol forward or rearward.

Raise or lower the front or rear part of the seat cushionby moving the front or rear of the control up or down.

See Power Seats on page 2‑3.

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Power Reclining SeatbacksThe control is located on the outboard side of the seat.

To raise or recline the seatback, tilt the top of thecontrol forward or rearward.

See Power Reclining Seatbacks on page 2‑8.

Power Lumbar AdjustmentThe control is located on the outboard side of the seat.

Press the front or rear of the control to increase ordecrease lumbar support.

See Power Lumbar on page 2‑4.

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Memory Features

On vehicles with the memory feature, the controls onthe driver door are used to program and recall memorysettings for the driver seat, outside mirrors, and thesteering wheel position, if the vehicle has the power tiltwheel and telescopic steering feature.

Storing Memory PositionsTo save into memory:

1. Adjust the driver seat, including the seatbackrecliner and lumbar, both outside mirrors, and thesteering column.

2. Press and hold “1” until two beeps sound.

3. Repeat for a second driver position using “2.”

To recall, press and release “1” or “2.” The vehicle mustbe in P (Park). A single beep will sound. The seat,outside mirrors, and steering column will move to theposition previously stored for the identified driver.

See Memory Seat, Mirrors and Steering Wheel onpage 2‑6 for more information.

Easy Exit Driver SeatThis feature can move the seat rearward and the powersteering tilt wheel, if equipped, up and forward to allowextra room to exit the vehicle.

S : Press to recall the easy exit seat position. Thevehicle must be in P (Park).

A single beep sounds. The driver seat will move back,and if the vehicle has the power steering column andtelescopic steering feature, the steering column willmove up and forward.

See Memory Seat, Mirrors and Steering Wheel onpage 2‑6 and “Easy Exit Recall” and “Easy Exit Setup”under DIC Vehicle Customization on page 4‑74 formore information.

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Heated and Ventilated Seats

If available, the buttons are on the front doors.To operate, the ignition must be on.

J : Press to heat the seat and seatback.

I : Press to heat the seatback only.

H : Press to cool the seat and seatback.

For more information see Heated and Ventilated Seatson page 2‑5 .

Head Restraint AdjustmentThe vehicle's front seats have adjustable headrestraints in the outboard seating positions.

Do not drive until the head restraints for all occupantsare installed and adjusted properly.

To achieve a comfortable seating position, change theseatback recline angle as little as necessary whilekeeping the seat and the head restraint height in theproper position.

For more information see Head Restraints onpage 2‑2 and Power Seats on page 2‑3.

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Safety Belts

Refer to the following sections for important informationon how to use safety belts properly.. Safety Belts: They Are for Everyone on page 2‑11.. How to Wear Safety Belts Properly on page 2‑15.. Lap-Shoulder Belt on page 2‑24.. Lap Belt on page 2‑29.. Lower Anchors and Tethers for Children (LATCH)

on page 2‑41.

Sensing System for PassengerAirbagThe passenger sensing system will turn off the rightfront passenger frontal airbag and seat‐mounted sideimpact airbag under certain conditions. The driverairbags and roof‐rail airbags are not affected by this.

The passenger airbag status indicator will be visible onthe overhead console when the vehicle is started.

United States Canada

See Passenger Sensing System on page 2‑61 forimportant information.

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Mirror Adjustment

Exterior MirrorsControls for the outsidepower folding mirrors arelocated on the driver doorarmrest.

Press the selector switch (A) or (B) to choose either theleft or right outside mirror. Then press the control pad tomove the mirror to the desired direction.

To fold the mirrors:

Press the selector switch (C) to fold the mirrors out,then press (D) to fold the mirror toward the vehicle.

The vehicle may also have an automatic dimmingfeature on the driver side mirror that adjusts forthe glare of headlamps behind you. This feature iscontrolled by the on and off settings on the automaticdimming inside rearview mirror.

For more information, see:. Outside Power Foldaway Mirrors on page 3‑35. Automatic Dimming Rearview Mirror on page 3‑33

Interior MirrorThe vehicle has an automatic dimming inside rearviewmirror. Automatic dimming reduces the glare of lightsfrom behind the vehicle. The dimming feature comes onand the indicator light illuminates each time the vehicleis started.

See Automatic Dimming Rearview Mirror on page 3‑33.

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Steering Wheel AdjustmentThis feature allows the position of the steering wheel tobe adjusted.

The adjustment lever islocated on the left side ofthe steering column.

1. Pull the lever to move the steering wheel upor down.

2. Release the lever to lock the wheel in place.

For vehicles with a power tilt wheel control:. Push the control up or down to tilt the steering

wheel up or down.. Push the control forward or rearward to move the

steering wheel toward the front or rear of thevehicle.

See Tilt Wheel on page 4‑3 or Power Tilt Wheeland Telescopic Steering Column on page 4‑4(If Equipped).

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Interior Lighting

Courtesy LampsThe courtesy lamps are located on the headliner abovethe rear seat. These lamps come on by turning theinstrument panel brightness knob fully clockwise orwhen any door is opened and it is dark outside.

Reading LampsThe reading lamps are located on the overhead consoleon the headliner and in the rear door opening. Theselamps come on automatically when any door is openedand it is dark outside.

For manual operation, press the button to turn them onor off.

If the reading lamps are left on, they automatically shutoff 10 minutes after the ignition has been turned off.

For more information, see:. Instrument Panel Brightness on page 4‑29.. Entry Lighting on page 4‑29.. Parade Dimming on page 4‑29.. Footwell Lamps on page 4‑30.

Exterior LightingThis control is located onthe instrument panel, tothe left of the steeringwheel.

P: Turns off the exterior lamps, except DaytimeRunning Lamps (DRL).

AUTO: Automatic operation of the headlamps at normalbrightness, other exterior lamps and IntelliBeam®.

;: Manual operation of the parking lamps and otherexterior lamps.

2: Manual operation of the headlamps and otherexterior lamps.

# : Press to turn on the fog lamps.

For more information, see:. Exterior Lamps on page 4‑23.. Daytime Running Lamps (DRL) on page 4‑27.. Fog Lamps on page 4‑28.. Wiper Activated Headlamps on page 4‑26.

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Windshield Wiper/Washer

The windshield wiper lever is located on the left side ofthe steering column.

8: Use for a single wiping cycle.

6 : Delays wiping cycle.

6: Slow wipes.

1: Fast wipes.

9: Turns the wipers off.

J : Press and release this paddle, located at the topof the turn signal/multifunction lever, to spray washerfluid on the windshield.

See Windshield Wipers on page 4‑10 and WindshieldWasher on page 4‑11.

Climate Controls

Dual Climate Control System

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Dual Climate Control System for Vehicles with RearClimate Control

A. Fan Control

B. Display

C. Air Delivery ModeControl

D. Driver andPassengerTemperature Controls

E. Air Conditioning

F. Outside Air or AUX

G. Air Recirculation

H. PASS (PassengerClimate Control)

I. Rear Window Defogger

See Dual Climate Control System on page 4‑33. Forvehicles with rear climate control, see Rear ClimateControl System on page 4‑39.

Vehicle Features

Radio(s)

Radio with CD

O : Press to turn the system on and off. Turn toincrease or decrease the volume.

BAND: Press to switch between AM, FM, or XM™.The selection displays.

a : Turn to select radio stations.

© SEEK ¨ : Press to seek or scan stations.

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4 (XM™ Satellite Radio Service, MP3/WMA, and RDSFeatures): Press this button to display additional textinformation related to the current FM-RDS or XMstation, or MP3/WMA song. When information is notavailable, No Info displays.

For more information about these and other radiofeatures, see Audio System(s) on page 4‑83.

Storing a Favorite StationFor vehicles with an XM radio, a maximum of36 stations can be stored as favorites using the sixsoftkeys located below the radio station frequency tabsand by using the radio FAV button. Press FAV to gothrough up to six pages of favorites, each having sixfavorite stations available per page. Each page offavorites can contain any combination of AM, FM, orXM stations.

See Radio(s) on page 4‑87.

Setting the ClockThe vehicle has an analog clock as well as the digitalradio clock. At the time of new vehicle delivery, thedigital radio clock display should be disabled. To usethe digital radio clock and the analog clock, see detailedinstructions in Setting the Clock on page 4‑83 for yourspecific audio system.

The radio clock and analog clock are not synchronized.Occasionally you might need to set the digital radioclock using the procedure below to synchronize bothclocks.

Enabling/Disabling the Digital Radio Clock(Single CD Player)1. Turn the radio on.

2. Press the H button until the clock and date settingmenus appear.

3. Press the pushbutton located under the forwardarrow tab until the menu for default clock and datesettings appear.

4. Press the pushbutton located under the currentlydisplayed status of either ON or OFF. The ONdisplay indicates the radio clock display is disabledand the OFF display indicates the radio clockdisplay is enabled. Press this pushbutton to togglethe radio clock display on or off.

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Setting the Time and Date (Single CDPlayer)1. Turn the radio on.

2. Press H and HR, MIN, MM, DD, YYYY(hour, minute, month, day, and year) displays.

3. Press the pushbutton located below any one of thetabs that you want to change.

4. Increase or decrease the time or date by turning aclockwise or counterclockwise.

Satellite RadioXM is a satellite radio service that is based in the48 contiguous United States and 10 Canadianprovinces. XM satellite radio has a wide variety ofprogramming and commercial-free music, coast tocoast, and in digital-quality sound.

A fee is required to receive the XM service.

For more information, refer to:. www.xmradio.com or call 1-800-929-2100 (U.S.). www.xmradio.ca or call 1-877-438-9677 (Canada)

See “XM Satellite Radio Service” under Radio(s) onpage 4‑87.

Portable Audio DevicesThis vehicle may have an auxiliary input, located on theaudio faceplate. External devices such as iPod®, laptopcomputers, MP3 players, CD changers, etc. can beconnected to the auxiliary port using a 3.5 mm (1/8 in)input jack.

See “Using the Auxiliary Input Jack” under Radio(s) onpage 4‑87.

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Black plate (18,1)Cadillac DTS Owner Manual - 2011

Steering Wheel ControlsIf equipped, thesecontrols are located onthe right side of thesteering wheel.

w : Press to go to the next radio station stored as afavorite, or the next track if a CD/DVD is playing.

b g : Press to silence the vehicle speakers only. Pressagain to turn the sound on. Press and hold longer thantwo seconds to interact with OnStar® or Bluetooth®

systems.

+ e − e : Increases or decreases volume.

cx : Press to go to the previous radio station storedas a favorite, the next track if a CD/DVD is playing, toreject an incoming call, or end a current call.

SRCE : Press to switch between the radio, CD, and forvehicles with, DVD, front auxiliary, and rear auxiliary.

¨ : Press seek the next radio station, or to select trackson a CD or DVD.

For more information, see Audio Steering WheelControls on page 4‑110.

Bluetooth®

For vehicles with an in-vehicle Bluetooth system, itallows users with a Bluetooth enabled cell phone tomake and receive hands-free calls using the vehicle’saudio system and controls.

The Bluetooth enabled cell phone must be paired withthe in-vehicle Bluetooth system before it can be used inthe vehicle. Not all phones will support all functions. Formore information visit www.gm.com/bluetooth.

For more information, see Bluetooth® on page 4‑103.

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Black plate (19,1)Cadillac DTS Owner Manual - 2011

Navigation SystemIf the vehicle has a navigation system, there is aseparate Navigation System Manual that includesinformation on the radio, audio players, and navigationsystem.

The navigation system provides detailed maps of mostmajor freeways and roads. After a destination has beenset, the system provides turn-by-turn instructions forreaching the destination. In addition, the system canhelp locate a variety of points of interest (POIs), suchas banks, airports, restaurants, and more.

See the Navigation System Manual for moreinformation.

Driver Information Center (DIC)The DIC display is located at the bottom of theinstrument panel cluster. It shows the status ofmany vehicle systems and enables access to thepersonalization menu.

The DIC buttons are located on the instrument panel tothe left of the steering wheel.

3 : Press to scroll through the trip and fuel displays.

T : Press to scroll through the vehicle informationdisplays.

U : Press to customize the feature settings on yourvehicle. See DIC Vehicle Customization on page 4‑74for more information.

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Black plate (20,1)Cadillac DTS Owner Manual - 2011

V : Press to reset certain DIC features and toacknowledge DIC warning messages and clear themfrom the DIC display.

yz : Press to scroll up and down the menu items.

For more information, see Driver Information Center(DIC) on page 4‑57.

Vehicle CustomizationSome vehicle features can be programmed by using theDIC buttons on the instrument panel to the left of thesteering wheel. These features include:. Language. Door Lock and Unlock Settings. Lighting. Chime Volume. Memory Settings

See DIC Vehicle Customization on page 4‑74.

Cruise ControlThe cruise control buttonsare located on the leftside of the steering wheel.

I : Press to turn the cruise control system on or off.

+ RES: Press briefly to make the vehicle resume to apreviously set speed or press and hold to accelerate.

SET– : Press to set the speed and activate cruisecontrol or make the vehicle decelerate.

[ (Cancel): Press to disengage cruise control withouterasing the set speed from memory.

For more information, see Cruise Control on page 4‑11.For vehicles with adaptive cruise control, see AdaptiveCruise Control on page 4‑14.

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Black plate (21,1)Cadillac DTS Owner Manual - 2011

Power OutletsThe accessory power outlets can be used to plug inelectrical equipment, such as a cell phone or MP3player.

If the vehicle has a center console, the power outlet islocated inside the lower storage area. Some vehiclesmay have an outlet on the right front lower part of thedriver's seat and under the climate control system nextto the ashtray.

There are two accessory power outlets in the rear seatarea located on the door armrests next to the ashtrays.

Remove the cover to access and replace when notin use.

See Accessory Power Outlet(s) on page 4‑31.

Performance and Maintenance

Traction Control System (TCS)The traction control system limits wheel spin. Thesystem turns on automatically every time the vehicleis started.

. To turn off traction control, press and release i

in front of the shift lever. F illuminates and theappropriate DIC message is displayed. See DICWarnings and Messages on page 4‑62.

. Press and release the button again to turn ontraction control.

For more information, see Traction Control System(TCS) on page 5‑6.

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Black plate (22,1)Cadillac DTS Owner Manual - 2011

StabiliTrak® SystemThe vehicle may have the StabiliTrak system thatassists with directional control of the vehicle in difficultdriving conditions. The system turns on automaticallyevery time the vehicle is started. The system cannot beturned off.

For more information, see StabiliTrak® System onpage 5‑5 .

Tire Pressure MonitorThis vehicle may have a Tire Pressure MonitorSystem (TPMS).

The TPMS warming lightalerts you to a significantloss in pressure of one ofthe vehicles tires.

If the warning light comes on, stop as soon as possibleand inflate the tires to the recommended pressureshown on the tire loading information label. SeeLoading the Vehicle on page 5‑18. The warning lightwill remain on until the tire pressure is corrected.

During cooler conditions, the low tire pressure warninglight may appear when the vehicle is first started andthen turn off. This may be an early indicator that the tirepressures are getting low and the tires need to beinflated to the proper pressure.

The TPMS does not replace normal monthly tiremaintenance. It is the driver’s responsibility to maintaincorrect tire pressures.

See Tire Pressure Monitor System on page 6‑59 andTire Pressure Monitor Operation on page 6‑61.

Tire Sealant and Compressor KitThis vehicle may come with a jack and spare tire or atire sealant and compressor kit. The kit can be used toseal small punctures in the tread area of the tire.

See Tire Sealant and Compressor Kit on page 6‑75 forcomplete operating information.

If the vehicle came with a jack and spare tire, seeChanging a Flat Tire on page 6‑82.

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Black plate (23,1)Cadillac DTS Owner Manual - 2011

Engine Oil Life SystemThe engine oil life system calculates engine oil lifebased on vehicle use and displays a DIC messagewhen it is necessary to change the engine oil and filter.The oil life system should be reset to 100% onlyfollowing an oil change.

Resetting the Oil Life System1. Turn the ignition to ON/RUN, with the engine off.

2. Press the DIC INFO button until OIL LIFEREMAINING displays.

3. Press and hold the DIC INFO RESET button until100% displays.

4. Turn the key to LOCK/OFF.

See Engine Oil Life System on page 6‑19.

Driving for Better Fuel EconomyDriving habits can affect fuel mileage. Here are somedriving tips to get the best fuel economy possible.. Avoid fast starts and accelerate smoothly.. Brake gradually and avoid abrupt stops.. Avoid idling the engine for long periods of time.. When road and weather conditions are

appropriate, use cruise control, if equipped.. Always follow posted speed limits or drive more

slowly when conditions require.. Keep vehicle tires properly inflated.. Combine several trips into a single trip.. Replace the vehicle's tires with the same TPC

Spec number molded into the tire's sidewall nearthe size.

. Follow recommended scheduled maintenance.

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Roadside ServiceU.S. or Canada: 1-800-882-1112

TTY Users: 1-888-889-2438

As the owner of a new Cadillac, you are automaticallyenrolled in the Roadside Service program.

See Roadside Service on page 1‑24 for moreinformation.

Roadside Service and OnStar

If you have an active OnStar subscription, press theQbutton and the current GPS location will be sent to anOnStar Advisor who will assess your problem, contactRoadside Service, and relay exact location to get youthe help you need.

Online Owner CenterThe Online Owner Center is a complimentary servicethat includes online service reminders, vehiclemaintenance tips, online owner manual, specialprivileges and more.

Sign up today at: www.cadillacownercenter.com(U.S.) or www.gm.ca (Canada).

OnStar®

For vehicles with an active OnStar subscription, OnStaruses several innovative technologies and live Advisorsto provide a wide range of safety, security, navigation,diagnostics, and calling services.

Automatic Crash ResponseIn a crash, built‐in sensors can automatically alert anOnStar Advisor who is immediately connected to thevehicle to see if you need help.

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How OnStar Service WorksQ : Push this blue button to connect to a speciallytrained OnStar Advisor to verify your accountinformation and to answer questions.

] : Push this red emergency button to get priority helpfrom specially trained OnStar Emergency Advisors.

X : Push this button for hands‐free, voice‐activatedcalling and to give voice commands for Hands‐FreeCalling and Turn‐by‐Turn Navigation.

Automatic Crash Response, Emergency Services,Crisis Assist, Stolen Vehicle Assistance, VehicleDiagnostics, Remote Door Unlock, RoadsideAssistance, Turn‐by‐Turn Navigation, and Hands‐FreeCalling are available on most vehicles. Not all OnStarservices are available on all vehicles. For moreinformation, see the OnStar Owner's Guide; visitwww.onstar.com (U.S.) or www.onstar.ca (Canada);contact OnStar at 1-888-4-ONSTAR (1‐888‐466‐7827)or TTY 1‐877‐248‐2080; or pushQ to speak with anOnStar Advisor 24 hours a day, 7 days a week.

For a full description of OnStar services and systemlimitations, see the OnStar Owner's Guide in theglove box.

OnStar service is subject to the OnStar Terms andConditions included in the OnStar Glove Box Kit.

OnStar service requires wireless communicationnetworks and the Global Positioning System (GPS)satellite network. Not all OnStar services are availableeverywhere or on all vehicles at all times.

OnStar service can’t work unless your vehicle is in aplace where OnStar has an agreement with a wirelessservice provider for service in that area, and thewireless service provider has coverage, networkcapacity, reception, and technology compatible withOnStar's service. Service involving location informationabout your vehicle can’t work unless GPS signals areavailable, unobstructed, and compatible with the OnStarhardware. The vehicle has to have a working electricalsystem and adequate battery power for the OnStarequipment to operate. OnStar service may not work ifthe OnStar equipment isn’t properly installed or youhaven’t maintained it and your vehicle is in goodworking order and in compliance with all governmentregulations. If you try to add, connect, or modify anyequipment or software in your vehicle, OnStar servicemay not work. Other problems OnStar can’t controlmay prevent service to you, such as hills, tall buildings,tunnels, weather, electrical system design andarchitecture of your vehicle, damage to important partsof your vehicle in a crash, or wireless phone networkcongestion or jamming.

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See Radio Frequency Statement on page 8‑17 forinformation regarding Part 15 of the FederalCommunications Commission (FCC) rules andIndustry Canada Standards RSS-210/220/310.

OnStar Steering Wheel ControlsThis vehicle may have a Talk/Mute button that can beused to interact with OnStar Hands-Free calling. SeeAudio Steering Wheel Controls on page 4‑110 for moreinformation.

On some vehicles, the mute button can be used to dialnumbers into voice mail systems, or to dial phoneextensions. See the OnStar Owner's Guide for moreinformation.

Your ResponsibilityIncrease the volume of the radio if the OnStar Advisorcannot be heard.

If the light next to the OnStar buttons is red, the systemmay not be functioning properly. Push theQ button andrequest a vehicle diagnostic. If the light appears clear(no light appears), your OnStar subscription has expiredand all services have been deactivated. Push theQbutton to confirm that the OnStar equipment is active.

OnStar®

If the vehicle is equipped with an active OnStar system,that system may also record data in crash or nearcrash-like situations. The OnStar Terms and Conditionsprovides information on data collection and use and isavailable in the OnStar Glove Box Kit, atwww.onstar.com (U.S.) or www.onstar.ca (Canada),or by pushingQ and speaking to an Advisor.

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Black plate (1,1)Cadillac DTS Owner Manual - 2011

Section 2 Seats and Restraint System

Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3Power Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3Power Lumbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4Massaging Lumbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4Heated and Ventilated Seats . . . . . . . . . . . . . . . . . . . . 2-5Memory Seat, Mirrors and Steering Wheel . . . . . . 2-6Power Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . 2-8Center Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9

Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10Heated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10Rear Seat Pass-Through Door . . . . . . . . . . . . . . . . . 2-10

Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11Safety Belts: They Are for Everyone . . . . . . . . . . . 2-11How to Wear Safety Belts Properly . . . . . . . . . . . . 2-15Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24Safety Belt Use During Pregnancy . . . . . . . . . . . . . 2-29Lap Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-29Safety Belt Extender . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-31

Child Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-31Older Children . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-31Infants and Young Children . . . . . . . . . . . . . . . . . . . . 2-34Child Restraint Systems . . . . . . . . . . . . . . . . . . . . . . . 2-37Where to Put the Restraint . . . . . . . . . . . . . . . . . . . . . 2-39

Lower Anchors and Tethers for Children(LATCH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-41

Securing a Child Restraint in a Rear SeatPosition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-47

Securing a Child Restraint in the Center FrontSeat Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-49

Securing a Child Restraint in the Right FrontSeat Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-50

Airbag System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-53Where Are the Airbags? . . . . . . . . . . . . . . . . . . . . . . . 2-55When Should an Airbag Inflate? . . . . . . . . . . . . . . . 2-58What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . 2-59How Does an Airbag Restrain? . . . . . . . . . . . . . . . . 2-59What Will You See After an Airbag Inflates? . . . 2-60Passenger Sensing System . . . . . . . . . . . . . . . . . . . 2-61Servicing Your Airbag-Equipped Vehicle . . . . . . . 2-66Adding Equipment to Your Airbag-EquippedVehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-67

Restraint System Check . . . . . . . . . . . . . . . . . . . . . . . . . 2-68Checking the Restraint Systems . . . . . . . . . . . . . . . 2-68Replacing Restraint System Parts After aCrash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-69

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Black plate (2,1)Cadillac DTS Owner Manual - 2011

Head RestraintsThe front seats have adjustable head restraints in theoutboard seating positions.

{ WARNING:

With head restraints that are not installed andadjusted properly, there is a greater chance thatoccupants will suffer a neck/spinal injury in acrash. Do not drive until the head restraints for alloccupants are installed and adjusted properly.

Adjust the head restraint so that the top of the restraintis at the same height as the top of the occupant's head.This position reduces the chance of a neck injury in acrash.

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Pull the head restraint up to raise it. To lower the headrestraint, press the button, located on the top of theseatback, and push the restraint down.

Push down on the head restraint after the button isreleased to make sure that it is locked in place.

The head restraints are not designed to be removed.

Front Seats

Power SeatsThe power seat controlsare on the outboard sideof the seats.

. Move the seat forward or rearward by sliding thecontrol forward or rearward.

. Raise or lower the front or rear of the seat cushionby moving the front or rear of the control upor down.

To adjust the seatback, see Power Reclining Seatbackson page 2‑8 .

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Black plate (4,1)Cadillac DTS Owner Manual - 2011

Power LumbarThe controls are on theoutboard side of the frontseats.

Press the front or rear of the lumbar control to increaseor decrease support. Press the top or bottom of thecontrol to raise or lower the support mechanism.

Massaging LumbarIf available, the switch ison the outboard side ofthe front seats.

Press the switch to turn the massaging lumbar featureon. To operate, the ignition must be on. The massagecycle will run for up to 10 minutes. To stop the massage,press the switch again or press the power lumbarswitch.

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Black plate (5,1)Cadillac DTS Owner Manual - 2011

Heated and Ventilated Seats

{ WARNING:

If you cannot feel temperature change or pain tothe skin, the seat heater may cause burns even atlow temperatures. To reduce the risk of burns,people with such a condition should use carewhen using the seat heater, especially for longperiods of time. Do not place anything on the seatthat insulates against heat, such as a blanket,cushion, cover, or similar item. This may causethe seat heater to overheat. An overheated seatheater may cause a burn or may damagethe seat.

To operate, the ignition must be on.

Driver Side Buttons Shown

If available, the buttonsare on the front doors.

J : Press to heat the seat and seatback.

I : Press to heat the seatback only.

H : Press to cool the seat and seatback.

Press the desired button once to turn this feature onat the highest setting. A light on the button turns on toshow which feature is on.

The column of three lights near the buttons shows thecurrent temperature setting. With each press of thebutton, the seat will change to the next lower setting,and then to the off setting. The lights indicate three forthe highest setting and one for the lowest.

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Black plate (6,1)Cadillac DTS Owner Manual - 2011

Remote Start Heated Front SeatsDuring a remote start, the front heated seats can beturned on automatically. They are canceled when theignition is turned on. Press the button to use the heatedseats after the vehicle is started.

The heated seat indicator lights on the button do notturn on during a remote start.

The temperature performance of an unoccupied seatmay be reduced. This is normal.

See Remote Vehicle Start on page 3‑6 for moreinformation.

Memory Seat, Mirrors and SteeringWheel

On vehicles with the memory feature, the controls onthe driver door are used to program and recall memorysettings for the driver seat, outside mirrors, and thesteering wheel position, if the vehicle has the power tiltwheel and telescopic steering feature.

Storing Memory PositionsTo save into memory:

1. Adjust the driver seat, including the seatbackrecliner and lumbar, both outside mirrors, and thesteering column.

2. Press and hold “1” until two beeps sound.

3. Repeat for a second driver position using “2.”

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To recall, press and release “1” or “2.” The vehicle mustbe in P (Park). A single beep will sound. The seat,outside mirrors, and steering column will move to theposition previously stored for the identified driver.

Memory Remote RecallThis feature can recall the driver seat, outside mirrors,and power tilt wheel, if available, to stored positionswhen entering the vehicle.

To activate, unlock the driver door with the RemoteKeyless Entry (RKE) transmitter. The driver seat,outside mirrors, and steering column will move to thememory position associated with the transmitter used tounlock the vehicle.

The automatic recall feature can be turned on or offusing the vehicle customization menu. See “MemorySeat Recall” DIC Vehicle Customization on page 4‑74for more information.

To stop recall movement, press one of the power seatcontrols, memory or power mirror buttons, or the powersteering column control.

If something has blocked the driver seat and/or thesteering column while recalling a memory position, therecall may stop. Remove the obstruction; then pressand hold the appropriate manual control for the memoryitem that is not recalling for two seconds. Try recalling

the memory position again by pressing the appropriatememory button. If the memory position is still notrecalling, see your dealer for service.

Easy Exit Driver SeatThis feature can move the seat rearward and the powertilt wheel, if equipped, up and forward to allow extraroom to exit the vehicle.

S (Easy Exit Driver Seat): Press to recall the easy exitseat position. The vehicle must be in P (Park).

If the easy exit seat feature is programmed on in thevehicle customization menu, automatic seat andsteering column movement occur when the ignitionkey is removed.

A single beep sounds. The driver seat will move back,and if the vehicle has the power steering column andtelescopic steering feature, the steering column willmove up and forward.

If something has blocked the driver seat while recallingthe exit position, the recall may stop. Remove theobstruction; then press and hold the power seat controlrearward for two seconds. Try recalling the exit positionagain. If the exit position is still not recalling, see yourdealer for service.

See “Easy Exit Recall” and “Easy Exit Setup” under DICVehicle Customization on page 4‑74 for moreinformation.

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Black plate (8,1)Cadillac DTS Owner Manual - 2011

Power Reclining Seatbacks

{ WARNING:

You can lose control of the vehicle if you try toadjust the seat while the vehicle is moving. Thesudden movement could startle and confuse you,or make you push a pedal when you do not wantto. Adjust the driver seat only when the vehicle isnot moving.

Use the vertical powerseat control on theoutboard side of the seatto adjust the seatback.

. Tilt the top of the control rearward to recline.

. Tilt the top of the control forward to raise.

{ WARNING:

Sitting in a reclined position when the vehicle is inmotion can be dangerous. Even when buckled up,the safety belts cannot do their job when reclinedlike this.

The shoulder belt cannot do its job because it willnot be against your body. Instead, it will be in frontof you. In a crash, you could go into it, receivingneck or other injuries.

The lap belt cannot do its job either. In a crash,the belt could go up over your abdomen. The beltforces would be there, not at your pelvic bones.This could cause serious internal injuries.

For proper protection when the vehicle is inmotion, have the seatback upright. Then sit wellback in the seat and wear the safety belt properly.

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Do not have a seatback reclined if the vehicle ismoving.

Center Seat

The vehicle may have a front center seat. This seatcan be converted to a storage area by lowering theseatback. See Center Flex Storage Unit on page 3‑52.

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Rear Seats

Heated Seats

{ WARNING:

If you cannot feel temperature change or pain tothe skin, the seat heater may cause burns even atlow temperatures. See the Warning under Heatedand Ventilated Seats on page 2‑5.

If available, the buttonsare on the rear doors.

To operate, the ignition must be on.

I (Heated Seatback): Press heat the seatback.

J (Heated Seat and Seatback): Press to heat the seatcushion and seatback.

Press the button once for the highest setting. A light onthe button turns on to show which feature is on.

With each press of the button, the heated seat changesto the next lower setting, and then the off setting.Indicator lights next to the button show the setting: threefor high, two for medium, and one for low.

Rear Seat Pass-Through DoorThe vehicle has a pass‐through door that providesaccess to the trunk from the rear seats. See “Rear SeatPass‐Through Door” under Trunk on page 3‑11.

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Safety Belts

Safety Belts: They Are for EveryoneThis section of the manual describes how to use safetybelts properly. It also describes some things not to dowith safety belts.

{ WARNING:

Do not let anyone ride where a safety belt cannotbe worn properly. In a crash, if you or yourpassenger(s) are not wearing safety belts, theinjuries can be much worse. You can hit thingsinside the vehicle harder or be ejected from thevehicle. You and your passenger(s) can beseriously injured or killed. In the same crash, youmight not be, if you are buckled up. Always fastenyour safety belt, and check that your passenger(s)are restrained properly too.

{ WARNING:

It is extremely dangerous to ride in a cargo area,inside or outside of a vehicle. In a collision,people riding in these areas are more likely to beseriously injured or killed. Do not allow people toride in any area of your vehicle that is notequipped with seats and safety belts. Be sureeveryone in the vehicle is in a seat and using asafety belt properly.

This vehicle has indicators as a reminder to buckle thesafety belts. See Safety Belt Reminders on page 4‑45for additional information.

In most states and in all Canadian provinces, the lawrequires wearing safety belts. Here is why:

You never know if you will be in a crash. If you do havea crash, you do not know if it will be a serious one.

A few crashes are mild, and some crashes can be soserious that even buckled up, a person would notsurvive. But most crashes are in between. In many ofthem, people who buckle up can survive and sometimeswalk away. Without safety belts, they could have beenbadly hurt or killed.

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After more than 40 years of safety belts in vehicles,the facts are clear. In most crashes buckling up doesmatter ... a lot!

Why Safety Belts WorkWhen you ride in or on anything, you go as fast asit goes.

Take the simplest vehicle. Suppose it is just a seat onwheels.

Put someone on it.

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Get it up to speed. Then stop the vehicle. The riderdoes not stop.

The person keeps going until stopped by something. Ina real vehicle, it could be the windshield...

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Black plate (14,1)Cadillac DTS Owner Manual - 2011

or the instrument panel... or the safety belts!

With safety belts, you slow down as the vehicle does.You get more time to stop. You stop over more distance,and your strongest bones take the forces. That is whysafety belts make such good sense.

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Questions and Answers About SafetyBelts

Q: Will I be trapped in the vehicle after a crash if Iam wearing a safety belt?

A: You could be — whether you are wearing a safetybelt or not. But your chance of being consciousduring and after an accident, so you can unbuckleand get out, is much greater if you are belted. Andyou can unbuckle a safety belt, even if you areupside down.

Q: If my vehicle has airbags, why should I have towear safety belts?

A: Airbags are supplemental systems only; so theywork with safety belts — not instead of them.Whether or not an airbag is provided, all occupantsstill have to buckle up to get the most protection.That is true not only in frontal collisions, butespecially in side and other collisions.

Q: If I am a good driver, and I never drive far fromhome, why should I wear safety belts?

A: You may be an excellent driver, but if you are in acrash — even one that is not your fault — you andyour passenger(s) can be hurt. Being a good driverdoes not protect you from things beyond yourcontrol, such as bad drivers.

Most accidents occur within 25 miles (40 km) ofhome. And the greatest number of serious injuriesand deaths occur at speeds of less than 40 mph(65 km/h).

Safety belts are for everyone.

How to Wear Safety Belts ProperlyThis section is only for people of adult size.

Be aware that there are special things to know aboutsafety belts and children. And there are different rulesfor smaller children and infants. If a child will be riding inthe vehicle, see Older Children on page 2‑31 or Infantsand Young Children on page 2‑34. Follow those rulesfor everyone's protection.

It is very important for all occupants to buckle up.Statistics show that unbelted people are hurt more oftenin crashes than those who are wearing safety belts.

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Occupants who are not buckled up can be thrown out ofthe vehicle in a crash. And they can strike others in thevehicle who are wearing safety belts.

First, before you or your passenger(s) wear a safetybelt, there is important information you should know.

Sit up straight and always keep your feet on the floorin front of you. The lap part of the belt should be wornlow and snug on the hips, just touching the thighs. Ina crash, this applies force to the strong pelvic bonesand you would be less likely to slide under the lap belt.If you slid under it, the belt would apply force on yourabdomen. This could cause serious or even fatalinjuries. The shoulder belt should go over the shoulderand across the chest. These parts of the body are bestable to take belt restraining forces.

The shoulder belt locks if there is a sudden stop orcrash.

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Q: What is wrong with this?

A: The shoulder belt is too loose. It will not give asmuch protection this way.

{ WARNING:

You can be seriously hurt if the shoulder belt istoo loose. In a crash, you would move forward toomuch, which could increase injury. The shoulderbelt should fit snugly against your body.

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Black plate (18,1)Cadillac DTS Owner Manual - 2011

Q: What is wrong with this?

A: The lap belt is too loose. It will not give nearly asmuch protection this way.

{ WARNING:

You can be seriously hurt if the lap belt is tooloose. In a crash, you could slide under the lapbelt and apply force on your abdomen. This couldcause serious or even fatal injuries. The lap beltshould be worn low and snug on the hips, justtouching the thighs.

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Black plate (19,1)Cadillac DTS Owner Manual - 2011

Q: What is wrong with this?

A: The belt is buckled in the wrong buckle.

{ WARNING:

You can be seriously injured if the belt is buckledin the wrong place like this. In a crash, the beltwould go up over your abdomen. The belt forceswould be there, not on the pelvic bones. Thiscould cause serious internal injuries. Alwaysbuckle the belt into the buckle nearest you.

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Q: What is wrong with this?

A: The belt is over an armrest.

{ WARNING:

You can be seriously injured if the belt goes overan armrest like this. The belt would be much toohigh. In a crash, you can slide under the belt. Thebelt force would then be applied on the abdomen,not on the pelvic bones, and that could causeserious or fatal injuries. Be sure the belt goesunder the armrests.

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Black plate (21,1)Cadillac DTS Owner Manual - 2011

Q: What is wrong with this?

A: The shoulder belt is worn under the arm. It shouldbe worn over the shoulder at all times.

{ WARNING:

You can be seriously injured if you wear theshoulder belt under your arm. In a crash, yourbody would move too far forward, which wouldincrease the chance of head and neck injury.Also, the belt would apply too much force to theribs, which are not as strong as shoulder bones.You could also severely injure internal organs likeyour liver or spleen. The shoulder belt should goover the shoulder and across the chest.

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Q: What is wrong with this?

A: The belt is behind the body.

{ WARNING:

You can be seriously injured by not wearing thelap-shoulder belt properly. In a crash, you wouldnot be restrained by the shoulder belt. Your bodycould move too far forward increasing the chanceof head and neck injury. You might also slideunder the lap belt. The belt force would then beapplied right on the abdomen. That could causeserious or fatal injuries. The shoulder belt shouldgo over the shoulder and across the chest.

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Q: What is wrong with this?

A: The belt is twisted across the body.

{ WARNING:

You can be seriously injured by a twisted belt. In acrash, you would not have the full width of the beltto spread impact forces. If a belt is twisted, makeit straight so it can work properly, or ask yourdealer to fix it.

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Black plate (24,1)Cadillac DTS Owner Manual - 2011

Lap-Shoulder BeltAll seating positions in the vehicle have a lap-shoulderexcept for the center front passenger position (ifequipped), which has a lap belt. See Lap Belt onpage 2‑29 for more information.

The following instructions explain how to wear alap-shoulder belt properly.

1. Adjust the seat, if the seat is adjustable, so youcan sit up straight. To see how, see “Seats” in theIndex.

2. Pick up the latch plate and pull the belt across you.Do not let it get twisted.

The lap-shoulder belt may lock if you pull the beltacross you very quickly. If this happens, let the beltgo back slightly to unlock it. Then pull the beltacross you more slowly.

If the shoulder portion of a passenger belt is pulledout all the way, the child restraint locking featuremay be engaged. If this happens, just let the beltgo back all the way and start again.

Engaging the child restraint locking feature inthe right front seating position may affect thepassenger sensing system. See PassengerSensing System on page 2‑61 for moreinformation.

3. Push the latch plate into the buckle until it clicks.

If the latch plate will not go fully into the buckle,check if the correct buckle is being used.

Pull up on the latch plate to make sure it is secure.If the belt is not long enough, see Safety BeltExtender on page 2‑31.

Position the release button on the buckle so thatthe safety belt could be quickly unbuckled ifnecessary.

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4. If equipped with a shoulder belt height adjuster,move it to the height that is right for you. See“Shoulder Belt Height Adjuster” later in this sectionfor instructions on use and important safetyinformation.

5. To make the lap part tight, pull up on theshoulder belt.

It may be necessary to pull stitching on the safetybelt through the latch plate to fully tighten the lapbelt on smaller occupants.

To unlatch the belt, push the button on the buckle. Thebelt should return to its stowed position. Slide the latchplate up the safety belt webbing when the safety belt isnot in use. The latch plate should rest on the stitchingnear the guide loop on the side wall.

Before a door is closed, be sure the safety belt is out ofthe way. If a door is slammed against a safety belt,damage can occur to both the belt and the vehicle.

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Shoulder Belt Height AdjusterThe vehicle has a shoulder belt height adjuster for thedriver and right front passenger seating positions.

Adjust the height so the shoulder portion of the belt ison the shoulder and not falling off of it. The belt shouldbe close to, but not contacting, the neck. Impropershoulder belt height adjustment could reduce theeffectiveness of the safety belt in a crash. See How toWear Safety Belts Properly on page 2‑15.

Press the releasebutton (A) and move theheight adjuster to thedesired position. Theadjuster can be moved upby pushing up on theshoulder belt guide.

After the adjuster is set to the desired position, try tomove it down without pressing the release button tomake sure it has locked into position.

Safety Belt PretensionersThis vehicle has safety belt pretensioners for frontoutboard occupants. Although the safety beltpretensioners cannot be seen, they are part of thesafety belt assembly. They can help tighten the safetybelts during the early stages of a moderate to severefrontal or near frontal crash if the threshold conditionsfor pretensioner activation are met. And, if your vehiclehas side impact airbags, safety belt pretensioners canhelp tighten the safety belts in a side crash.

Pretensioners work only once. If the pretensionersactivate in a crash, they will need to be replaced, andprobably other new parts for the vehicle's safety beltsystem. See Replacing Restraint System Parts After aCrash on page 2‑69.

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Rear Safety Belt Comfort GuidesThis vehicle may have rear shoulder belt comfort guidesfor each outside passenger position in the rear seat.If not, they are available through your dealer. Theguides may provide added safety belt comfort for olderchildren who have outgrown booster seats and for someadults. When installed the comfort guide positions theshoulder belt away from the neck and head.

Here is how to install a comfort guide to the safety belt:

1. Remove the guide from its storage pocket on therear side of the seatback.

2. Place the guide over the belt, and insert the twoedges of the belt into the slots of the guide.

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3. Be sure that the belt is not twisted and it lies flat.The elastic cord must be under the belt and theguide on top.

{ WARNING:

A safety belt that is not properly worn may notprovide the protection needed in a crash. Theperson wearing the belt could be seriously injured.

(Continued)

WARNING: (Continued)

The shoulder belt should go over the shoulder andacross the chest. These parts of the body are bestable to take belt restraining forces.

4. Buckle, position, and release the safety belt asdescribed previously in this section. Make sure theshoulder portion of the belt is on the shoulder andnot falling off of it. The belt should be close to, butnot contacting, the neck.

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To remove and store the comfort guide, squeeze thebelt edges together so that the safety belt can beremoved from the guide. Slide the guide into its storagepocket on the side of the seatback.

Safety Belt Use During PregnancySafety belts work for everyone, including pregnantwomen. Like all occupants, they are more likely to beseriously injured if they do not wear safety belts.

A pregnant woman should wear a lap-shoulder belt, andthe lap portion should be worn as low as possible,below the rounding, throughout the pregnancy.

The best way to protect the fetus is to protect themother. When a safety belt is worn properly, it is morelikely that the fetus will not be hurt in a crash. Forpregnant women, as for anyone, the key to makingsafety belts effective is wearing them properly.

Lap BeltThis part is only for the lap belt. To learn how to wear alap-shoulder belt, see Lap-Shoulder Belt on page 2‑24.

The vehicle may have a center seating position. Whenyou sit in the center front seating position, you have alap safety belt, which has no retractor.

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To make the belt longer, tilt the latch plate and pull italong the belt.

Buckle, position and release it the same way as the lappart of a lap-shoulder belt.

To make the belt shorter, pull its free end as shown untilthe belt is snug.

If the belt is not long enough, see Safety Belt Extenderon page 2‑31.

Make sure the release button on the buckle ispositioned so you would be able to unbuckle the safetybelt quickly if necessary.

If you find that the latch plate will not go fully into thebuckle, see if you are using the correct buckle. Be surethat the latch plate clicks when inserted into the buckle.

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Safety Belt ExtenderIf the vehicle's safety belt will fasten around you, youshould use it.

But if a safety belt is not long enough, your dealer willorder you an extender. When you go in to order it, takethe heaviest coat you will wear, so the extender will belong enough for you. To help avoid personal injury, donot let someone else use it, and use it only for the seatit is made to fit. The extender has been designed foradults. Never use it for securing child seats. To wear it,attach it to the regular safety belt. For more information,see the instruction sheet that comes with the extender.

Child Restraints

Older Children

Older children who have outgrown booster seats shouldwear the vehicle's safety belts.

The manufacturer's instructions that come with thebooster seat, state the weight and height limitations forthat booster. Use a booster seat with a lap-shoulder beltuntil the child passes the below fit test:. Sit all the way back on the seat. Do the knees

bend at the seat edge? If yes, continue. If no,return to the booster seat.

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. Buckle the lap-shoulder belt. Does the shoulderbelt rest on the shoulder? If yes, continue. If no, tryusing the rear safety belt comfort guide. See “RearSafety Belt Comfort Guides” under Lap-ShoulderBelt on page 2‑24 for more information. If theshoulder belt still does not rest on the shoulder,then return to the booster seat.

. Does the lap belt fit low and snug on the hips,touching the thighs? If yes, continue. If no, returnto the booster seat.

. Can proper safety belt fit be maintained for lengthof trip? If yes, continue. If no, return to thebooster seat.

If you have the choice, a child should sit in a positionwith a lap-shoulder belt and get the additional restrainta shoulder belt can provide.

Q: What is the proper way to wear safety belts?

A: An older child should wear a lap-shoulder belt andget the additional restraint a shoulder belt canprovide. The shoulder belt should not cross the faceor neck. The lap belt should fit snugly below thehips, just touching the top of the thighs. This appliesbelt force to the child's pelvic bones in a crash.It should never be worn over the abdomen, whichcould cause severe or even fatal internal injuries ina crash.

Also see “Rear Safety Belt Comfort Guides” underLap-Shoulder Belt on page 2‑24.

According to accident statistics, children and infants aresafer when properly restrained in a child restraintsystem or infant restraint system secured in a rearseating position.

In a crash, children who are not buckled up can strikeother people who are buckled up, or can be thrown outof the vehicle. Older children need to use safety beltsproperly.

{ WARNING:

Never do this.

Never allow two children to wear the same safetybelt. The safety belt can not properly spread theimpact forces. In a crash, the two children can becrushed together and seriously injured. A safetybelt must be used by only one person at a time.

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{ WARNING:

Never do this.

Never allow a child to wear the safety belt with theshoulder belt behind their back. A child can beseriously injured by not wearing the lap-shoulderbelt properly. In a crash, the child would not berestrained by the shoulder belt. The child couldmove too far forward increasing the chance of

(Continued)

WARNING: (Continued)

head and neck injury. The child might also slideunder the lap belt. The belt force would then beapplied right on the abdomen. That could causeserious or fatal injuries. The shoulder belt shouldgo over the shoulder and across the chest.

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Infants and Young ChildrenEveryone in a vehicle needs protection! This includesinfants and all other children. Neither the distancetraveled nor the age and size of the traveler changesthe need, for everyone, to use safety restraints. In fact,the law in every state in the United States and in everyCanadian province says children up to some age mustbe restrained while in a vehicle.

{ WARNING:

Children can be seriously injured or strangled if ashoulder belt is wrapped around their neck andthe safety belt continues to tighten. Never leavechildren unattended in a vehicle and never allowchildren to play with the safety belts.

Airbags plus lap‐shoulder belts offer protection foradults and older children, but not for young children andinfants. Neither the vehicle's safety belt system nor itsairbag system is designed for them. Every time infantsand young children ride in vehicles, they should havethe protection provided by appropriate child restraints.

Children who are not restrained properly can strikeother people, or can be thrown out of the vehicle.

{ WARNING:

Never do this.

Never hold an infant or a child while riding in avehicle. Due to crash forces, an infant or a childwill become so heavy it is not possible to hold itduring a crash. For example, in a crash at only40 km/h (25 mph), a 5.5 kg (12 lb) infant willsuddenly become a 110 kg (240 lb) force on aperson's arms. An infant should be secured in anappropriate restraint.

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Black plate (35,1)Cadillac DTS Owner Manual - 2011

{ WARNING:

Never do this.

Children who are up against, or very close to, anyairbag when it inflates can be seriously injured orkilled. Never put a rear-facing child restraint in theright front seat. Secure a rear-facing child restraint

(Continued)

WARNING: (Continued)

in a rear seat. It is also better to secure aforward-facing child restraint in a rear seat. If youmust secure a forward-facing child restraint in theright front seat, always move the front passengerseat as far back as it will go.

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Q: What are the different types of add-on childrestraints?

A: Add-on child restraints, which are purchased by thevehicle's owner, are available in four basic types.Selection of a particular restraint should take intoconsideration not only the child's weight, height, andage but also whether or not the restraint will becompatible with the motor vehicle in which it willbe used.

For most basic types of child restraints, there aremany different models available. When purchasing achild restraint, be sure it is designed to be used in amotor vehicle. If it is, the restraint will have a labelsaying that it meets federal motor vehicle safetystandards.

The restraint manufacturer's instructions that comewith the restraint state the weight and heightlimitations for a particular child restraint. In addition,there are many kinds of restraints available forchildren with special needs.

{ WARNING:

To reduce the risk of neck and head injury duringa crash, infants need complete support. This isbecause an infant's neck is not fully developedand its head weighs so much compared withthe rest of its body. In a crash, an infant in arear-facing child restraint settles into the restraint,so the crash forces can be distributed across thestrongest part of an infant's body, the back andshoulders. Infants should always be secured inrear-facing child restraints.

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{ WARNING:

A young child's hip bones are still so small thatthe vehicle's regular safety belt may not remainlow on the hip bones, as it should. Instead, it maysettle up around the child's abdomen. In a crash,the belt would apply force on a body area that isunprotected by any bony structure. This alonecould cause serious or fatal injuries. To reducethe risk of serious or fatal injuries during a crash,young children should always be secured inappropriate child restraints.

Child Restraint SystemsA rear-facing infantseat (A) provides restraintwith the seating surfaceagainst the back of theinfant.

The harness system holds the infant in place and, in acrash, acts to keep the infant positioned in the restraint.

A forward-facing childseat (B) provides restraintfor the child's body withthe harness.

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A booster seat (C-D) is a child restraint designed toimprove the fit of the vehicle's safety belt system.A booster seat can also help a child to see out thewindow.

Securing an Add-On Child Restraint inthe Vehicle

{ WARNING:

A child can be seriously injured or killed in a crashif the child restraint is not properly secured in thevehicle. Secure the child restraint properly in thevehicle using the vehicle safety belt or LATCHsystem, following the instructions that came withthat child restraint and the instructions in thismanual.

To help reduce the chance of injury, the child restraintmust be secured in the vehicle. Child restraint systemsmust be secured in vehicle seats by lap belts or the lapbelt portion of a lap-shoulder belt, or by the LATCHsystem. See Lower Anchors and Tethers for Children(LATCH) on page 2‑41 for more information. A childcan be endangered in a crash if the child restraint isnot properly secured in the vehicle.

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When securing an add-on child restraint, refer to theinstructions that come with the restraint which may beon the restraint itself or in a booklet, or both, and to thismanual. The child restraint instructions are important,so if they are not available, obtain a replacement copyfrom the manufacturer.

Keep in mind that an unsecured child restraint canmove around in a collision or sudden stop and injurepeople in the vehicle. Be sure to properly secure anychild restraint in the vehicle — even when no child isin it.

In some areas, Certified Child Passenger SafetyTechnicians (CPSTs) are available to inspect anddemonstrate how to correctly use and install childrestraints. In the U.S., refer to the National HighwayTraffic Safety Administration (NHTSA) website to locatethe nearest child safety seat inspection station. ForCPST availability in Canada, check with TransportCanada or the Provincial Ministry of Transportationoffice.

Securing the Child Within the ChildRestraint

{ WARNING:

A child can be seriously injured or killed in a crashif the child is not properly secured in the childrestraint. Secure the child properly following theinstructions that came with that child restraint.

Where to Put the RestraintAccording to accident statistics, children and infantsare safer when properly restrained in a child restraintsystem or infant restraint system secured in a rearseating position.

We recommend that children and child restraints besecured in a rear seat, including: an infant or a childriding in a rear-facing child restraint; a child riding ina forward-facing child seat; an older child riding in abooster seat; and children, who are large enough,using safety belts.

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A label on your sun visor says, “Never put a rear-facingchild seat in the front.” This is because the risk to therear-facing child is so great, if the airbag deploys.

{ WARNING:

A child in a rear-facing child restraint can beseriously injured or killed if the right frontpassenger airbag inflates. This is because theback of the rear-facing child restraint would bevery close to the inflating airbag. A child in aforward-facing child restraint can be seriouslyinjured or killed if the right front passenger airbaginflates and the passenger seat is in a forwardposition.

Even if the passenger sensing system has turnedoff the right front passenger frontal airbag, nosystem is fail-safe. No one can guarantee thatan airbag will not deploy under some unusualcircumstance, even though it is turned off.

Secure rear-facing child restraints in a rearseat, even if the airbag is off. If you secure aforward-facing child restraint in the right front seat,

(Continued)

WARNING: (Continued)

always move the front passenger seat as far backas it will go. It is better to secure the child restraintin a rear seat.

See Passenger Sensing System on page 2‑61for additional information.

{ WARNING:

A child in a child restraint in the center front seatcan be badly injured or killed by the frontalairbags if they inflate. Never secure a childrestraint in the center front seat. It is always betterto secure a child restraint in a rear seat.

Do not use child restraints in the center front seatposition.

When securing a child restraint in a rear seatingposition, study the instructions that came with your childrestraint to make sure it is compatible with this vehicle.

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Child restraints and booster seats vary considerablyin size, and some may fit in certain seating positionsbetter than others. Always make sure the child restraintis properly secured.

Depending on where you place the child restraint andthe size of the child restraint, you may not be able toaccess adjacent safety belt assemblies or LATCHanchors for additional passengers or child restraints.Adjacent seating positions should not be used if thechild restraint prevents access to or interferes with therouting of the safety belt.

Wherever a child restraint is installed, be sure to securethe child restraint properly.

Keep in mind that an unsecured child restraint canmove around in a collision or sudden stop and injurepeople in the vehicle. Be sure to properly secure anychild restraint in your vehicle — even when no child isin it.

Lower Anchors and Tethers forChildren (LATCH)The LATCH system holds a child restraint during drivingor in a crash. This system is designed to makeinstallation of a child restraint easier. The LATCHsystem uses anchors in the vehicle and attachments onthe child restraint that are made for use with the LATCHsystem.

Make sure that a LATCH-compatible child restraint isproperly installed using the anchors, or use the vehicle'ssafety belts to secure the restraint, following theinstructions that came with that restraint, and also theinstructions in this manual. When installing a childrestraint with a top tether, you must also use either thelower anchors or the safety belts to properly secure thechild restraint. A child restraint must never be installedusing only the top tether and anchor.

In order to use the LATCH system in your vehicle, youneed a child restraint that has LATCH attachments. Thechild restraint manufacturer will provide you withinstructions on how to use the child restraint and itsattachments. The following explains how to attach achild restraint with these attachments in your vehicle.

Not all vehicle seating positions or child restraints havelower anchors and attachments or top tether anchorsand attachments.

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Lower Anchors

Lower anchors (A) are metal bars built into the vehicle.There are two lower anchors for each LATCH seatingposition that will accommodate a child restraint withlower attachments (B).

Top Tether Anchor

A top tether (A, C) anchors the top of the child restraintto the vehicle. A top tether anchor is built into thevehicle. The top tether attachment (B) on the childrestraint connects to the top tether anchor in the vehiclein order to reduce the forward movement and rotation ofthe child restraint during driving or in a crash.

Your child restraint may have a single tether (A) or adual tether (C). Either will have a single attachment (B)to secure the top tether to the anchor.

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Some child restraints that have top tethers are designedfor use with or without the top tether being attached.Others require the top tether always to be attached. InCanada, the law requires that forward-facing childrestraints have a top tether, and that the tether beattached. Be sure to read and follow the instructions foryour child restraint.

Lower Anchor and Top Tether AnchorLocations

Rear Seat

i (Top Tether Anchor):Seating positions with toptether anchors.

j (Lower Anchor):Seating positions with twolower anchors.

To assist you in locatingthe lower anchors, eachseating position with loweranchors has two labels,near the crease betweenthe seatback and the seatcushion.

To assist you in locatingthe top tether anchors, thetop tether anchor symbolis located on the cover.

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The top tether anchors are located under the covers onthe rear seatback filler panel. Pull open the cover toaccess the anchors. Be sure to use an anchor locatedon the same side of the vehicle as the seating positionwhere the child restraint will be placed.

Do not secure a child restraint in a position without atop tether anchor if a national or local law requires thatthe top tether be attached, or if the instructions thatcome with the child restraint say that the top tether mustbe attached.

According to accident statistics, children and infants aresafer when properly restrained in a child restraintsystem or infant restraint system secured in a rearseating position. See Where to Put the Restraint onpage 2‑39 for additional information.

Securing a Child Restraint Designed for theLATCH System

{ WARNING:

If a LATCH-type child restraint is not attached toanchors, the child restraint will not be able toprotect the child correctly. In a crash, the childcould be seriously injured or killed. Install aLATCH-type child restraint properly using theanchors, or use the vehicle safety belts to securethe restraint, following the instructions that camewith the child restraint and the instructions in thismanual.

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{ WARNING:

Do not attach more than one child restraint to asingle anchor. Attaching more than one childrestraint to a single anchor could cause theanchor or attachment to come loose or evenbreak during a crash. A child or others could beinjured. To reduce the risk of serious or fatalinjuries during a crash, attach only one childrestraint per anchor.

{ WARNING:

Children can be seriously injured or strangled if ashoulder belt is wrapped around their neck andthe safety belt continues to tighten. Buckle anyunused safety belts behind the child restraint sochildren cannot reach them. Pull the shoulder beltall the way out of the retractor to set the lock,if the vehicle has one, after the child restraint hasbeen installed.

Notice: Do not let the LATCH attachments rubagainst the vehicle’s safety belts. This may damagethese parts. If necessary, move buckled safety beltsto avoid rubbing the LATCH attachments.

Do not fold the empty rear seat with a safety beltbuckled. This could damage the safety belt or theseat. Unbuckle and return the safety belt to itsstowed position, before folding the seat.

1. Attach and tighten the lower attachments to thelower anchors. If the child restraint does not havelower attachments or the desired seating positiondoes not have lower anchors, secure the childrestraint with the top tether and the safety belts.Refer to your child restraint manufacturerinstructions and the instructions in this manual.

1.1. Find the lower anchors for the desiredseating position.

1.2. Put the child restraint on the seat.

1.3. Attach and tighten the lower attachmentson the child restraint to the lower anchors.

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2. If the child restraint manufacturer recommends thatthe top tether be attached, attach and tighten thetop tether to the top tether anchor, if equipped.Refer to the child restraint instructions and thefollowing steps:

2.1. Find the top tether anchor.

2.2. Pull open the top tether anchor cover toexpose the anchor.

2.3. If you have an adjustable headrest or headrestraint, raise the headrest or head restraint.

2.4. Route, attach and tighten the top tetheraccording to your child restraint instructionsand the following instructions:

If the position you areusing has a fixedheadrest or head restraintand you are using asingle tether, route thetether over the headrestor head restraint.

If the position you areusing has a fixed oradjustable headrest orhead restraint and you areusing a dual tether, routethe tether around theheadrest or headrestraint.

If the position you areusing has an adjustableheadrest or head restraintand you are using asingle tether, route thetether under the headrestor head restraint and inbetween the headrest orhead restraint posts.

3. Before placing a child in the child restraint, makesure it is securely held in place. To check, graspthe child restraint at the LATCH path and attempt

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to move it side‐to‐side and back‐and‐forth. Thereshould be no more than 2.5 cm (1 in) of movementfor proper installation.

Securing a Child Restraint in a RearSeat PositionWhen securing a child restraint in a rear seatingposition, study the instructions that came with the childrestraint to make sure it is compatible with this vehicle.

If the child restraint has the LATCH system, see LowerAnchors and Tethers for Children (LATCH) onpage 2‑41 for how and where to install the childrestraint using LATCH. If a child restraint is secured inthe vehicle using a safety belt and it uses a top tether,see Lower Anchors and Tethers for Children (LATCH)on page 2‑41 for top tether anchor locations.

Do not secure a child seat in a position without a toptether anchor if a national or local law requires that thetop tether be anchored, or if the instructions that comewith the child restraint say that the top strap must beanchored.

In Canada, the law requires that forward-facing childrestraints have a top tether, and that the tether beattached.

If the child restraint does not have the LATCH system,you will be using the safety belt to secure the childrestraint in this position. Be sure to follow the

instructions that came with the child restraint. Securethe child in the child restraint when and as theinstructions say.

If more than one child restraint needs to be installed inthe rear seat, be sure to read Where to Put theRestraint on page 2‑39.

1. Put the child restraint on the seat.

2. Pick up the latch plate, and run the lap andshoulder portions of the vehicle's safety beltthrough or around the restraint. The child restraintinstructions will show you how.

3. Push the latch plate into the buckle until it clicks.

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Position the release button on the buckle so thatthe safety belt could be quickly unbuckled ifnecessary.

4. Pull the shoulder belt all the way out of theretractor to set the lock. When the retractor lock isset, the belt can be tightened but not pulled out ofthe retractor.

5. To tighten the belt, push down on the childrestraint, pull the shoulder portion of the belt totighten the lap portion of the belt, and feed theshoulder belt back into the retractor. Wheninstalling a forward-facing child restraint, it may behelpful to use your knee to push down on the childrestraint as you tighten the belt.

Try to pull the belt out of the retractor to make surethe retractor is locked. If the retractor is not locked,repeat Steps 4 and 5.

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6. If the child restraint has a top tether, follow thechild restraint manufacturer's instructions regardingthe use of the top tether. See Lower Anchors andTethers for Children (LATCH) on page 2‑41 formore information.

7. Before placing a child in the child restraint, makesure it is securely held in place. To check, graspthe child restraint at the safety belt path andattempt to move it side‐to‐side and back‐and‐forth.When the child restraint is properly installed, thereshould be no more than 2.5 cm (1 in) of movement.

To remove the child restraint, unbuckle the vehiclesafety belt and let it return to the stowed position.If the top tether is attached to a top tether anchor,disconnect it.

Securing a Child Restraint in theCenter Front Seat Position

{ WARNING:

A child in a child restraint in the center front seatcan be badly injured or killed by the frontalairbags if they inflate. Never secure a childrestraint in the center front seat. It is always betterto secure a child restraint in a rear seat.

Do not use child restraints in the center front seatposition.

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Securing a Child Restraint in theRight Front Seat PositionThis vehicle has airbags. A rear seat is a safer place tosecure a forward-facing child restraint. See Where toPut the Restraint on page 2‑39.

In addition, the vehicle has a passenger sensing systemwhich is designed to turn off the right front passengerfrontal airbag and seat-mounted side impact airbagunder certain conditions. See Passenger SensingSystem on page 2‑61 and Passenger Airbag StatusIndicator on page 4‑46 for more information, includingimportant safety information.

A label on the sun visor says, “Never put a rear-facingchild seat in the front.” This is because the risk to therear-facing child is so great, if the airbag deploys.

{ WARNING:

A child in a rear-facing child restraint can beseriously injured or killed if the right frontpassenger airbag inflates. This is because theback of the rear-facing child restraint would bevery close to the inflating airbag. A child in aforward-facing child restraint can be seriously

(Continued)

WARNING: (Continued)

injured or killed if the right front passenger airbaginflates and the passenger seat is in a forwardposition.

Even if the passenger sensing system has turnedoff the right front passenger frontal airbag, nosystem is fail-safe. No one can guarantee that anairbag will not deploy under some unusualcircumstance, even though it is turned off.

Secure rear-facing child restraints in a rearseat, even if the airbag is off. If you secure aforward-facing child restraint in the right front seat,always move the front passenger seat as far backas it will go. It is better to secure the child restraintin a rear seat.

See Passenger Sensing System on page 2‑61for additional information.

If the child restraint has the LATCH system, see LowerAnchors and Tethers for Children (LATCH) onpage 2‑41 for how and where to install the childrestraint using LATCH. If a child restraint is secured

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using a safety belt and it uses a top tether, see LowerAnchors and Tethers for Children (LATCH) onpage 2‑41 for top tether anchor locations.

Do not secure a child seat in a position without a toptether anchor if a national or local law requires that thetop tether be anchored, or if the instructions that comewith the child restraint say that the top strap must beanchored.

In Canada, the law requires that forward-facing childrestraints have a top tether, and that the tether beattached.

You will be using the lap-shoulder belt to secure thechild restraint in this position. Follow the instructionsthat came with the child restraint.

1. Move the seat as far back as it will go beforesecuring the forward-facing child restraint.

When the passenger sensing system has turnedoff the right front passenger frontal airbag andseat-mounted side impact airbag, the off indicatoron the passenger airbag status indicator shouldlight and stay lit when you start the vehicle. SeePassenger Airbag Status Indicator on page 4‑46.

2. Put the child restraint on the seat.

3. Pick up the latch plate, and run the lap andshoulder portions of the vehicle's safety beltthrough or around the restraint. The child restraintinstructions will show you how.

4. Push the latch plate into the buckle until it clicks.

Position the release button on the buckle so thatthe safety belt could be quickly unbuckled ifnecessary.

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5. Pull the shoulder belt all the way out of theretractor to set the lock. When the retractor lock isset, the belt can be tightened but not pulled out ofthe retractor.

6. To tighten the belt, push down on the childrestraint, pull the shoulder portion of the belt totighten the lap portion of the belt, and feed theshoulder belt back into the retractor. Wheninstalling a forward-facing child restraint, it may behelpful to use your knee to push down on the childrestraint as you tighten the belt.

Try to pull the belt out of the retractor to make surethe retractor is locked. If the retractor is not locked,repeat Steps 5 and 6.

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7. Before placing a child in the child restraint, makesure it is securely held in place. To check, graspthe child restraint at the safety belt path andattempt to move it side to side and back and forth.When the child restraint is properly installed, thereshould be no more than 2.5 cm (1 in) of movement.

If the airbags are off, the off indicator in the passengerairbag status indicator will come on and stay on whenthe vehicle is started.

If a child restraint has been installed and the onindicator is lit, see “If the On Indicator is Lit for a ChildRestraint ” under Passenger Sensing System onpage 2‑61 for more information.

To remove the child restraint, unbuckle the vehiclesafety belt and let it return to the stowed position.

Airbag SystemThe vehicle has the following airbags:. A frontal airbag for the driver.. A frontal airbag for the right front passenger.. A seat-mounted side impact airbag for the driver.. A seat-mounted side impact airbag for the right

front passenger.

The vehicle may also have the following airbags:. A roof-rail airbag for the driver and the passenger

seated directly behind the driver.. A roof-rail airbag for the right front passenger and

the passenger seated directly behind the right frontpassenger.

All of the airbags in your vehicle will have the wordAIRBAG embossed in the trim or on an attached labelnear the deployment opening.

For frontal airbags, the word AIRBAG will appear on themiddle part of the steering wheel for the driver and onthe instrument panel for the right front passenger.

With seat-mounted side impact airbags, the wordAIRBAG will appear on the side of the seatback closestto the door.

With roof-rail airbags, the word AIRBAG will appearalong the headliner or trim.

Airbags are designed to supplement the protectionprovided by safety belts. Even though today's airbagsare also designed to help reduce the risk of injury fromthe force of an inflating bag, all airbags must inflate veryquickly to do their job.

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Here are the most important things to know about theairbag system:

{ WARNING:

You can be severely injured or killed in a crash ifyou are not wearing your safety belt— even if youhave airbags. Airbags are designed to work withsafety belts, but do not replace them. Also,airbags are not designed to deploy in every crash.In some crashes safety belts are your onlyrestraint. See When Should an Airbag Inflate? onpage 2‑58.

Wearing your safety belt during a crash helpsreduce your chance of hitting things inside thevehicle or being ejected from it. Airbags are“supplemental restraints” to the safety belts.Everyone in your vehicle should wear a safety beltproperly—whether or not there is an airbag forthat person.

{ WARNING:

Airbags inflate with great force, faster than theblink of an eye. Anyone who is up against, orvery close to, any airbag when it inflates can beseriously injured or killed. Do not sit unnecessarilyclose to any airbag, as you would be if you weresitting on the edge of the seat or leaning forward.Safety belts help keep you in position before andduring a crash. Always wear a safety belt, evenwith airbags. The driver should sit as far back aspossible while still maintaining control of thevehicle.

Occupants should not lean on or sleep against thedoor or side windows in seating positions withseat-mounted side impact airbags and/or roof-railairbags.

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{ WARNING:

Children who are up against, or very close to, anyairbag when it inflates can be seriously injured orkilled. Airbags plus lap-shoulder belts offerprotection for adults and older children, but not foryoung children and infants. Neither the vehicle'ssafety belt system nor its airbag system isdesigned for them. Young children and infantsneed the protection that a child restraint systemcan provide. Always secure children properly inyour vehicle. To read how, see Older Children onpage 2‑31 or Infants and Young Children onpage 2‑34.

There is an airbagreadiness light on theinstrument panel, whichshows the airbag symbol.

The system checks the airbag electrical system formalfunctions. The light tells you if there is an electricalproblem. See Airbag Readiness Light on page 4‑46 formore information.

Where Are the Airbags?

The driver frontal airbag is in the middle of the steeringwheel.

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The right front passenger frontal airbag is in theinstrument panel on the passenger's side.

Driver Side shown, Passenger Side similar

The seat-mounted side impact airbags for the driver andright front passenger are in the side of the seatbacksclosest to the door.

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Driver Side shown, Passenger Side similar

If the vehicle has roof-rail airbags for the driver, rightfront passenger, and second row outboard passengers,they are in the ceiling above the side windows.

{ WARNING:

If something is between an occupant and anairbag, the airbag might not inflate properly or itmight force the object into that person causingsevere injury or even death. The path of aninflating airbag must be kept clear. Do not putanything between an occupant and an airbag,and do not attach or put anything on the steeringwheel hub or on or near any other airbagcovering.

Do not use seat accessories that block theinflation path of a seat-mounted side impactairbag.

Never secure anything to the roof of a vehiclewith roof-rail airbags by routing a rope or tie downthrough any door or window opening. If you do,the path of an inflating roof-rail airbag will beblocked.

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When Should an Airbag Inflate?Frontal airbags are designed to inflate in moderate tosevere frontal or near-frontal crashes to help reducethe potential for severe injuries mainly to the driver's orright front passenger's head and chest. However, theyare only designed to inflate if the impact exceeds apredetermined deployment threshold. Deploymentthresholds are used to predict how severe a crash islikely to be in time for the airbags to inflate and helprestrain the occupants.

Whether your frontal airbags will or should deploy is notbased on how fast your vehicle is traveling. It dependslargely on what you hit, the direction of the impact, andhow quickly your vehicle slows down.

Frontal airbags may inflate at different crash speeds.For example:. If the vehicle hits a stationary object, the airbags

could inflate at a different crash speed than if thevehicle hits a moving object.

. If the vehicle hits an object that deforms, theairbags could inflate at a different crash speedthan if the vehicle hits an object that does notdeform.

. If the vehicle hits a narrow object (like a pole), theairbags could inflate at a different crash speedthan if the vehicle hits a wide object (like a wall).

. If the vehicle goes into an object at an angle, theairbags could inflate at a different crash speedthan if the vehicle goes straight into the object.

Thresholds can also vary with specific vehicle design.

Frontal airbags are not intended to inflate during vehiclerollovers, rear impacts, or in many side impacts.

Your vehicle has a seat position sensor which enablesthe sensing system to monitor the position of the rightfront passenger's seat. The passenger seat positionsensor and passenger safety belt buckle switch provideinformation that is used to determine if the airbagsshould deploy at a reduced level or at full deployment.

In addition, your vehicle has a dual-stage driver airbag.Dual-stage airbags adjust the restraint according tocrash severity. Your vehicle has electronic frontalsensors, which help the sensing system distinguishbetween a moderate frontal impact and a more severefrontal impact. For moderate frontal impacts, dual-stageairbags inflate at a level less than full deployment. Formore severe frontal impacts, full deployment occurs.

Your vehicle also has a dual-depth passenger airbagthat adjusts the restraint according to crash severity,seat location, and safety belt status using electronicfrontal sensor(s) and other special sensors whichenable the sensing system to monitor the position of thefront passenger seat. The passenger airbag inflates to areduced depth when the passenger seat is in a forwardposition. For more rearward front seating positions, the

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passenger airbag may inflate to an increased depth (afull deployment), based on safety belt status and thecrash severity measured early in the event. (Alwayswear your safety belt, even with frontal airbags.)

Your vehicle has seat-mounted side impact airbags.Your vehicle may have roof-rail airbags. See AirbagSystem on page 2‑53. Seat-mounted side impact androof-rail airbags are intended to inflate in moderate tosevere side crashes. Seat-mounted side impact androof-rail airbags will inflate if the crash severity is abovethe system's designed threshold level. The thresholdlevel can vary with specific vehicle design.

Seat-mounted side impact and roof-rail airbags arenot intended to inflate in frontal impacts, near-frontalimpacts, rollovers, or rear impacts. A seat-mounted sideimpact airbag is intended to deploy on the side of thevehicle that is struck. Both roof-rail airbags will deploywhen either side of the vehicle is struck.

In any particular crash, no one can say whether anairbag should have inflated simply because of thedamage to a vehicle or because of what the repair costswere. For frontal airbags, inflation is determined by whatthe vehicle hits, the angle of the impact, and howquickly the vehicle slows down. For seat-mounted sideimpact and roof-rail airbags, deployment is determinedby the location and severity of the side impact.

What Makes an Airbag Inflate?In a deployment event, the sensing system sends anelectrical signal triggering a release of gas from theinflator. Gas from the inflator fills the airbag causing thebag to break out of the cover and deploy. The inflator,the airbag, and related hardware are all part of theairbag module.

Frontal airbag modules are located inside the steeringwheel and instrument panel. For vehicles withseat-mounted side impact airbags, there are airbagmodules in the side of the front seatbacks closest to thedoor. For vehicles with roof-rail airbags, there are airbagmodules in the ceiling of the vehicle, near the sidewindows that have occupant seating positions.

How Does an Airbag Restrain?In moderate to severe frontal or near frontal collisions,even belted occupants can contact the steering wheelor the instrument panel. In moderate to severe sidecollisions, even belted occupants can contact the insideof the vehicle.

Airbags supplement the protection provided by safetybelts. Frontal airbags distribute the force of the impactmore evenly over the occupant's upper body, stoppingthe occupant more gradually. Seat-mounted side impactand roof-rail airbags distribute the force of the impactmore evenly over the occupant's upper body.

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But airbags would not help in many types of collisions,primarily because the occupant's motion is not towardthose airbags. See When Should an Airbag Inflate? onpage 2‑58 for more information.

Airbags should never be regarded as anything morethan a supplement to safety belts.

What Will You See After an AirbagInflates?After the frontal airbags and seat-mounted side impactairbags inflate, they quickly deflate, so quickly thatsome people may not even realize an airbag inflated.Roof-rail airbags may still be at least partially inflated forsome time after they deploy. Some components of theairbag module may be hot for several minutes. Forlocation of the airbag modules, see What Makes anAirbag Inflate? on page 2‑59.

The parts of the airbag that come into contact with youmay be warm, but not too hot to touch. There may besome smoke and dust coming from the vents in thedeflated airbags. Airbag inflation does not prevent thedriver from seeing out of the windshield or being able tosteer the vehicle, nor does it prevent people fromleaving the vehicle.

{ WARNING:

When an airbag inflates, there may be dust in theair. This dust could cause breathing problems forpeople with a history of asthma or other breathingtrouble. To avoid this, everyone in the vehicleshould get out as soon as it is safe to do so.If you have breathing problems but cannot get outof the vehicle after an airbag inflates, then getfresh air by opening a window or a door. If youexperience breathing problems following an airbagdeployment, you should seek medical attention.

The vehicle has a feature that may automatically unlockthe doors, turn on the interior lamps and hazard warningflashers, and shut off the fuel system after the airbagsinflate. You can lock the doors, turn off the interiorlamps and hazard warning flashers by using thecontrols for those features.

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{ WARNING:

A crash severe enough to inflate the airbags mayhave also damaged important functions in thevehicle, such as the fuel system, brake andsteering systems, etc. Even if the vehicle appearsto be drivable after a moderate crash, there maybe concealed damage that could make it difficultto safely operate the vehicle.

Use caution if you should attempt to restart theengine after a crash has occurred.

In many crashes severe enough to inflate the airbag,windshields are broken by vehicle deformation.Additional windshield breakage may also occur from theright front passenger airbag.. Airbags are designed to inflate only once. After an

airbag inflates, you will need some new parts forthe airbag system. If you do not get them, theairbag system will not be there to help protect youin another crash. A new system will include airbagmodules and possibly other parts. The servicemanual for your vehicle covers the need to replaceother parts.

. The vehicle has a crash sensing and diagnosticmodule which records information after a crash.See Vehicle Data Recording and Privacy onpage 8‑15 and Event Data Recorders onpage 8‑16.

. Let only qualified technicians work on the airbagsystems. Improper service can mean that anairbag system will not work properly. See yourdealer for service.

Passenger Sensing SystemThe vehicle has a passenger sensing system for theright front passenger position. The passenger airbagstatus indicator will be visible on the overhead consolewhen the vehicle is started.

United States Canada

The words ON and OFF, or the symbol for on and off,are visible during the system check. If you are usingremote start, if equipped, to start the vehicle from a

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distance, you may not see the system check. When thesystem check is complete, either the word ON or OFF,or the symbol for on or off, will be visible. SeePassenger Airbag Status Indicator on page 4‑46.

The passenger sensing system turns off the right frontpassenger frontal airbag and seat-mounted side impactairbag under certain conditions. The driver airbags andthe roof-rail airbags are not affected by the passengersensing system.

The passenger sensing system works with sensorsthat are part of the right front passenger seat. Thesensors are designed to detect the presence of aproperly-seated occupant and determine if the rightfront passenger frontal airbag and seat‐mounted sideimpact airbag should be enabled (may inflate) or not.

According to accident statistics, children are safer whenproperly secured in a rear seat in the correct childrestraint for their weight and size.

We recommend that children be secured in a rear seat,including: an infant or a child riding in a rear-facing childrestraint; a child riding in a forward-facing child seat; anolder child riding in a booster seat; and children, whoare large enough, using safety belts.

A label on the sun visor says, “Never put a rear-facingchild seat in the front.” This is because the risk to therear-facing child is so great, if the airbag deploys.

{ WARNING:

A child in a rear-facing child restraint can beseriously injured or killed if the right frontpassenger airbag inflates. This is because theback of the rear-facing child restraint would bevery close to the inflating airbag. A child in aforward-facing child restraint can be seriouslyinjured or killed if the right front passenger airbaginflates and the passenger seat is in a forwardposition.

Even if the passenger sensing system has turnedoff the right front passenger frontal airbag andseat-mounted side impact airbag (if equipped), nosystem is fail-safe. No one can guarantee that anairbag will not deploy under some unusualcircumstance, even though the airbag(s) are off.

Secure rear-facing child restraints in a rear seat,even if the airbag(s) are off. If you secure aforward-facing child restraint in the right front seat,always move the front passenger seat as far backas it will go. It is better to secure the child restraintin a rear seat.

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The passenger sensing system is designed to turn offthe right front passenger airbag and seat‐mounted sideimpact airbag if:. The right front passenger seat is unoccupied.. The system determines that an infant is present in

a rear-facing infant seat.. The system determines that a small child is

present in a child restraint.. The system determines that a small child is

present in a booster seat.. A right front passenger takes his/her weight off of

the seat for a period of time.. The right front passenger seat is occupied by a

smaller person, such as a child who has outgrownchild restraints.

. Or, if there is a critical problem with the airbagsystem or the passenger sensing system.

When the passenger sensing system has turned off theright front passenger frontal airbag and seat‐mountedside impact airbag, the off indicator will light and stay litto remind you that the airbags are off. See PassengerAirbag Status Indicator on page 4‑46.

The passenger sensing system is designed to turn on(may inflate) the right front passenger frontal airbag andseat‐mounted side impact airbag anytime the systemsenses that a person of adult size is sitting properly inthe right front passenger seat.

When the passenger sensing system has allowed theairbags to be enabled, the on indicator will light andstay lit to remind you that the airbags are active.

For some children who have outgrown child restraintsand for very small adults, the passenger sensingsystem may or may not turn off the right front passengerfrontal airbag and seat-mounted side impact airbag,depending upon the person’s seating posture and bodybuild. Everyone in the vehicle who has outgrown childrestraints should wear a safety belt properly — whetheror not there is an airbag for that person.

{ WARNING:

If the airbag readiness light ever comes on andstays on, it means that something may be wrongwith the airbag system. To help avoid injury toyourself or others, have the vehicle serviced rightaway. See Airbag Readiness Light on page 4‑46for more information, including important safetyinformation.

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If the On Indicator is Lit for a ChildRestraintIf a child restraint has been installed and the onindicator is lit:

1. Turn the vehicle off.

2. Remove the child restraint from the vehicle.

3. Remove any additional items from the seat such asblankets, cushions, seat covers, seat heaters,or seat massagers.

4. Reinstall the child restraint following the directionsprovided by the child restraint manufacturer andrefer to Securing a Child Restraint in the RightFront Seat Position on page 2‑50.

5. If, after reinstalling the child restraint and restartingthe vehicle, the on indicator is still lit, turn thevehicle off. Then slightly recline the vehicleseatback and adjust the seat cushion, if adjustable,to make sure that the vehicle seatback is notpushing the child restraint into the seat cushion.

Also make sure the child restraint is not trappedunder the vehicle head restraint. If this happens,adjust the head restraint. See Head Restraints onpage 2‑2 .

6. Restart the vehicle.

If the on indicator is still lit, secure the child in thechild restraint in a rear seat position in the vehicle,and check with your dealer.

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If the Off Indicator is Lit for anAdult-Size Occupant

If a person of adult-size is sitting in the right frontpassenger seat, but the off indicator is lit, it could bebecause that person is not sitting properly in the seat.If this happens, use the following steps to allow thesystem to detect that person and enable the right frontpassenger frontal airbag and seat-mounted side impactairbag:

1. Turn the vehicle off.

2. Remove any additional material from the seat,such as blankets, cushions, seat covers, seatheaters, or seat massagers.

3. Place the seatback in the fully upright position.

4. Have the person sit upright in the seat, centeredon the seat cushion, with legs comfortablyextended.

5. Restart the vehicle and have the person remain inthis position for two to three minutes after the onindicator is lit.

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Additional Factors Affecting SystemOperationSafety belts help keep the passenger in position on theseat during vehicle maneuvers and braking, which helpsthe passenger sensing system maintain the passengerairbag status. See “Safety Belts” and “Child Restraints”in the Index for additional information about theimportance of proper restraint use.

A thick layer of additional material, such as a blanketor cushion, or aftermarket equipment such as seatcovers, seat heaters, and seat massagers can affecthow well the passenger sensing system operates. Werecommend that you not use seat covers or otheraftermarket equipment except when approved by GMfor your specific vehicle. See Adding Equipment to YourAirbag-Equipped Vehicle on page 2‑67 for moreinformation about modifications that can affect how thesystem operates.

{ WARNING:

Stowing of articles under the passenger seat orbetween the passenger seat cushion andseatback may interfere with the proper operationof the passenger sensing system.

Servicing Your Airbag-EquippedVehicleAirbags affect how the vehicle should be serviced.There are parts of the airbag system in several placesaround the vehicle. Your dealer and the service manualhave information about servicing the vehicle and theairbag system. To purchase a service manual, seeService Publications Ordering Information onpage 8‑14.

{ WARNING:

For up to 10 seconds after the ignition is turned offand the battery is disconnected, an airbag can stillinflate during improper service. You can be injuredif you are close to an airbag when it inflates. Avoidyellow connectors. They are probably part of theairbag system. Be sure to follow proper serviceprocedures, and make sure the person performingwork for you is qualified to do so.

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Adding Equipment to YourAirbag-Equipped Vehicle

Q: Is there anything I might add to or change aboutthe vehicle that could keep the airbags fromworking properly?

A: Yes. If you add things that change your vehicle'sframe, bumper system, height, front end or sidesheet metal, they may keep the airbag system fromworking properly. Changing or moving any parts ofthe front seats, safety belts, the airbag sensing anddiagnostic module, steering wheel, instrument panel,roof-rail airbag modules, ceiling headliner or pillargarnish trim, overhead console, front sensors, sideimpact sensors, or airbag wiring can affect theoperation of the airbag system.

In addition, your vehicle has a passenger sensingsystem for the right front passenger's position, whichincludes sensors that are part of the passenger'sseat. The passenger sensing system may notoperate properly if the original seat trim is replacedwith non-GM covers, upholstery or trim, or with GMcovers, upholstery or trim designed for a differentvehicle. Any object, such as an aftermarket seatheater or a comfort enhancing pad or device,

installed under or on top of the seat fabric, couldalso interfere with the operation of the passengersensing system. This could either prevent properdeployment of the passenger airbag(s) or preventthe passenger sensing system from properly turningoff the passenger airbag(s). See Passenger SensingSystem on page 2‑61.

If you have any questions about this, you shouldcontact Customer Assistance before you modifyyour vehicle. The phone numbers and addresses forCustomer Assistance are in Step Two of theCustomer Satisfaction Procedure in this manual.See Customer Satisfaction Procedure on page 8‑2.

Q: Because I have a disability, I have to get myvehicle modified. How can I find out whether thiswill affect my airbag system?

A: If you have questions, call Customer Assistance.The phone numbers and addresses for CustomerAssistance are in Step Two of the CustomerSatisfaction Procedure in this manual. SeeCustomer Satisfaction Procedure on page 8‑2.

In addition, your dealer and the service manual haveinformation about the location of the airbag sensors,sensing and diagnostic module and airbag wiring.

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Restraint System Check

Checking the Restraint Systems

Safety BeltsNow and then, check that the safety belt reminder light,safety belts, buckles, latch plates, retractors, andanchorages are all working properly.

Look for any other loose or damaged safety belt systemparts that might keep a safety belt system from doing itsjob. See your dealer to have it repaired. Torn or frayedsafety belts may not protect you in a crash. They can ripapart under impact forces. If a belt is torn or frayed, geta new one right away.

Make sure the safety belt reminder light is working.See Safety Belt Reminders on page 4‑45 for moreinformation.

Keep safety belts clean and dry. See Care of SafetyBelts on page 6‑97.

AirbagsThe airbag system does not need regularly scheduledmaintenance or replacement. Make sure the airbagreadiness light is working. See Airbag Readiness Lighton page 4‑46 for more information.

Notice: If an airbag covering is damaged, opened,or broken, the airbag may not work properly. Do notopen or break the airbag coverings. If there are anyopened or broken airbag covers, have the airbagcovering and/or airbag module replaced. For thelocation of the airbag modules, see What Makes anAirbag Inflate? on page 2‑59. See your dealer forservice.

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Replacing Restraint System PartsAfter a Crash

{ WARNING:

A crash can damage the restraint systems in yourvehicle. A damaged restraint system may notproperly protect the person using it, resulting inserious injury or even death in a crash. To helpmake sure your restraint systems are workingproperly after a crash, have them inspected andany necessary replacements made as soon aspossible.

If the vehicle has been in a crash, do you need newsafety belts or LATCH system (if equipped) parts?

After a very minor crash, nothing may be necessary. Butthe safety belt assemblies that were used during anycrash may have been stressed or damaged. See yourdealer to have the safety belt assemblies inspected orreplaced.

If the vehicle has the LATCH system and it was beingused during a crash, you may need new LATCH systemparts.

New parts and repairs may be necessary even if thesafety belt or LATCH system (if equipped), was notbeing used at the time of the crash.

If an airbag inflates, you will need to replace airbagsystem parts. See the part on the airbag system earlierin this section.

Have the safety belt pretensioners checked if thevehicle has been in a crash, if the airbag readiness lightstays on after the vehicle is started, or while you aredriving. See Airbag Readiness Light on page 4‑46.

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2 NOTES

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Black plate (1,1)Cadillac DTS Owner Manual - 2011

Section 3 Features and Controls

Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3Remote Keyless Entry (RKE) System . . . . . . . . . . . 3-4Remote Keyless Entry (RKE) SystemOperation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Remote Vehicle Start . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6

Doors and Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8Central Door Unlocking System . . . . . . . . . . . . . . . . . 3-9Power Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9Programmable Automatic Door Locks . . . . . . . . . . . 3-9Rear Door Security Locks . . . . . . . . . . . . . . . . . . . . . 3-10Lockout Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11

Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13Power Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16

Theft-Deterrent Systems . . . . . . . . . . . . . . . . . . . . . . . . . 3-17Valet Lockout Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17Content Theft-Deterrent . . . . . . . . . . . . . . . . . . . . . . . . 3-18PASS-Key® III+ Electronic Immobilizer . . . . . . . . . 3-20PASS-Key® III+ Electronic ImmobilizerOperation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20

Starting and Operating Your Vehicle . . . . . . . . . . . . 3-21New Vehicle Break-In . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21Ignition Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22Retained Accessory Power (RAP) . . . . . . . . . . . . . 3-23Starting the Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23Engine Coolant Heater . . . . . . . . . . . . . . . . . . . . . . . . . 3-25Automatic Transmission Operation . . . . . . . . . . . . . 3-26Performance Shifting . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-29Shifting Out of Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-31Parking Over Things That Burn . . . . . . . . . . . . . . . . 3-31Engine Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32Running the Vehicle While Parked . . . . . . . . . . . . . 3-32

Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33Automatic Dimming Rearview Mirror . . . . . . . . . . . 3-33Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-34Outside Power Foldaway Mirrors . . . . . . . . . . . . . . 3-35Outside Automatic Dimming Mirror . . . . . . . . . . . . . 3-36Park Tilt Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36Outside Convex Mirror . . . . . . . . . . . . . . . . . . . . . . . . . 3-36Outside Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . 3-36

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Black plate (2,1)Cadillac DTS Owner Manual - 2011

Section 3 Features and Controls

Object Detection Systems . . . . . . . . . . . . . . . . . . . . . . . 3-37Ultrasonic Front and Rear Parking Assist(UFRPA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37

Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . . . 3-40Lane Departure Warning (LDW) . . . . . . . . . . . . . . . 3-43

Universal Home Remote System . . . . . . . . . . . . . . . . 3-45Universal Home Remote System Operation(With Three Round LED) . . . . . . . . . . . . . . . . . . . . 3-45

Storage Areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52Front Storage Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52Center Console Storage . . . . . . . . . . . . . . . . . . . . . . 3-52Center Flex Storage Unit . . . . . . . . . . . . . . . . . . . . . . 3-52Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-53Rear Seat Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54Convenience Net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54

Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54

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Black plate (3,1)Cadillac DTS Owner Manual - 2011

Keys

{ WARNING:

Leaving children in a vehicle with the ignition keyis dangerous for many reasons. Children or otherscould be badly injured or even killed. They couldoperate the power windows or other controls oreven make the vehicle move. The windows willfunction with the keys in the ignition and childrencould be seriously injured or killed if caught in thepath of a closing window. Do not leave the keys ina vehicle with children.

The master key is used for the driver door, ignition, andglove box.

The valet key is used for the driver door and ignition.

Notice: If the keys get locked in the vehicle, it mayhave to be damaged to get them out. Always carry aspare key.

In an emergency, contact Roadside Assistance. SeeRoadside Service on page 8‑6.

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Black plate (4,1)Cadillac DTS Owner Manual - 2011

Remote Keyless Entry (RKE) SystemSee Radio Frequency Statement on page 8‑17 forinformation regarding Part 15 of the FederalCommunications Commission (FCC) rules and IndustryCanada Standards RSS-210/220/310.

If there is a decrease in the RKE operating range,try this:. Check the distance. The transmitter may be too far

from the vehicle. Stand closer during rainy orsnowy weather.

. Check the location. Other vehicles or objects maybe blocking the signal. Take a few steps to the leftor right, hold the transmitter higher, and try again.

. Check the transmitter's battery. See “BatteryReplacement” later in this section.

. If the transmitter is still not working correctly, seeyour dealer or a qualified technician for service.

Remote Keyless Entry (RKE) SystemOperationThe Remote Keyless Entry (RKE) transmitter functionswork up to 60 m (195 feet) away from the vehicle.

There are other conditions which can affect theperformance of the transmitter. See Remote KeylessEntry (RKE) System on page 3‑4.

With Remote Start(Without Remote Start

Similar)

/ (Remote Vehicle Start): Press to start the enginefrom outside the vehicle using the RKE transmitter. SeeRemote Vehicle Start on page 3‑6 for additionalinformation.

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Black plate (5,1)Cadillac DTS Owner Manual - 2011

Q (Lock): Press to lock all the doors. If enabledthrough the Driver Information Center (DIC), the parkinglamps may flash once to indicate locking has occurred.The horn may chirp when Q is pressed again withinfive seconds. See DIC Vehicle Customization onpage 4‑74 for additional information.

Pressing Q may arm the content theft-deterrent system.See Content Theft-Deterrent on page 3‑18.

K (Unlock): Press once to unlock the driver door. If Kis pressed again within five seconds, all remainingdoors unlock. The interior lamps come on and stay onfor 20 seconds or until the ignition is turned on.If enabled through the DIC, the parking lamps flashtwice to indicate unlocking has occurred. See DICVehicle Customization on page 4‑74. Pressing K maydisarm the content theft-deterrent system. See ContentTheft-Deterrent on page 3‑18.

V (Remote Trunk Release): Press and hold forabout one second to unlock the trunk. The transmissionmust be in P (Park).

L (Vehicle Locator/Panic Alarm): Press and releaseto locate the vehicle. The turn signal lamps flash andthe horn sounds three times.

Press and holdL for more than two seconds toactivate the panic alarm. The turn signal lamps flashand the horn sounds repeatedly for 30 seconds. Thealarm turns off when the ignition is moved to ON/RUNorL is pressed again. The ignition must be in LOCK/OFF for the panic alarm to work.

The vehicle comes with two transmitters. Eachtransmitter will have a number on top of it, “1” or “2”.These numbers correspond to the driver of the vehicle.For example, the memory seat position for driver 1 willbe recalled when using the transmitter labeled “1”,if enabled through the DIC. See Memory Seat, Mirrorsand Steering Wheel on page 2‑6 and DIC VehicleCustomization on page 4‑74 for more information.

Programming Transmitters to theVehicleOnly RKE transmitters programmed to the vehicle willwork. If a transmitter is lost or stolen, a replacement canbe purchased and programmed through your dealer.When the replacement transmitter is programmed to thevehicle, all remaining transmitters must also beprogrammed. Any lost or stolen transmitters no longerwork once the new transmitter is programmed. Eachvehicle can have up to eight transmitters programmedto it. See RELEARN REMOTE KEY under DICOperation and Displays on page 4‑58.

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Black plate (6,1)Cadillac DTS Owner Manual - 2011

Battery ReplacementReplace the battery if the REPLACE BATTERY INREMOTE KEY message displays in the DIC. See“REPLACE BATTERY IN REMOTE KEY” under DICWarnings and Messages on page 4‑62 for additionalinformation.

Notice: When replacing the battery, do not touchany of the circuitry on the transmitter. Static fromyour body could damage the transmitter.

To replace the battery:

1. Separate the transmitter with a flat, thin objectinserted into the notch, located above themetal base.

2. Remove the old battery. Do not use a metal object.

3. Insert the new battery, positive side facing up.Replace with a CR2032 or equivalent battery.

4. Reassemble the transmitter.

Remote Vehicle StartThe remote vehicle starting feature allows you to startthe engine from outside of the vehicle. It also starts upthe vehicle's automatic climate control system. Whenthe remote start system is active, the climate controlsystem will heat and cool the inside of the vehicleaccording to the previous settings of the system beforeturning the vehicle off. The rear window defogger will beturned on by the climate control system when it is coldoutside. If the vehicle has heated seats, they will alsoturn on when it is cold outside. See Heated andVentilated Seats on page 2‑5 for additionalinformation. Cooled seats are not activated during aremote start. Normal operation of the climate controlsystem will return after the key is turned to ON/RUN.See Dual Climate Control System on page 4‑33.

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Black plate (7,1)Cadillac DTS Owner Manual - 2011

Laws in some communities may restrict the use ofremote starters. For example, some laws may require aperson using remote start to have the vehicle in viewwhen doing so. Check local regulations for anyrequirements on remote starting of vehicles.

Do not use the remote start feature if your vehicle is lowon fuel. Your vehicle may run out of fuel.

If your vehicle has the remote start feature, the RKEtransmitter functions will have an increased range ofoperation. However, the range may be less while thevehicle is running.

There are other conditions which can affect theperformance of the transmitter, see Remote KeylessEntry (RKE) System Operation on page 3‑4 foradditional information.

/ (Remote Start): This button will be on the RKEtransmitter if you have remote start.

To start the vehicle using the remote start feature:

1. Aim the transmitter at the vehicle.

2. Press and release the transmitter's lock button,then immediately press and hold the transmitter'sremote start button until the turn signal lights flashor if the vehicle's lights are not visible, press andhold the remote start button for at leastfour seconds. Pressing the remote start buttonagain after the vehicle has started will turn off theignition.

When the vehicle starts, the parking lamps will turnon and remain on while the vehicle is running. Thevehicle's doors will be locked.

3. If it is the first remote start since the vehicle hasbeen driven, repeat these steps, while the engineis still running, to extend the engine running timeby 10 minutes. Remote start can be extendedone time.

After entering the vehicle during a remote start, insertand turn the key to ON/RUN to drive the vehicle.

If the vehicle is left running it will automatically shut offafter 10 minutes unless a time extension hasbeen done.

To manually shut off a remote start:. Aim the RKE transmitter at the vehicle and press

the remote start button until the parking lampsturn off.

. Turn on the hazard warning flashers.

. Turn the ignition switch on and then off.

The remote vehicle start feature provides two separatestarts, each with 10 minutes of engine running, or itprovides one start with 10 minutes of engine runningthat may be extended 10 more minutes. If you pressand release the transmitter lock button and then pressand hold the remote start button on the RKE transmitteragain before the first 10 minutes of engine running timehas expired, 10 minutes are added to the remaining

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Black plate (8,1)Cadillac DTS Owner Manual - 2011

minutes. For example, if the lock button and then theremote start buttons are pressed again afterfive minutes of the engine run time, 10 minutes areadded and you now have 15 minutes of engine running.The added ten minutes are considered a second remotevehicle start.

Once two remote starts or a single start with a timeextension have been used, the vehicle must be startedwith the ignition key before you can use the remote startfeature again.

The remote vehicle start feature will not operate if thekey is in the ignition, the hood is not closed, or if thereis an emission control system malfunction.

The engine will turn off during a remote vehicle start ifthe coolant temperature gets too high, or the oilpressure is too low.

See Engine Exhaust on page 3‑32 for important safetyinformation when using remote start in a closed garage.

Remote Start ReadyIf your vehicle does not have the remote vehicle startfeature, it may have the remote start ready feature. Thisfeature allows your dealer to add the manufacturer'sremote vehicle start feature. See your dealer if youwould like to add the manufacturer's remote vehiclestart feature to your vehicle.

Doors and Locks

Door Locks

{ WARNING:

Unlocked doors can be dangerous.. Passengers, especially children, can easily

open the doors and fall out of a movingvehicle. When a door is locked, the handle willnot open it. The chance of being thrown out ofthe vehicle in a crash is increased if the doorsare not locked. So, all passengers shouldwear safety belts properly and the doorsshould be locked whenever the vehicle isdriven.

. Young children who get into unlocked vehiclesmay be unable to get out. A child can beovercome by extreme heat and can sufferpermanent injuries or even death from heatstroke. Always lock the vehicle wheneverleaving it.

(Continued)

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Black plate (9,1)Cadillac DTS Owner Manual - 2011

WARNING: (Continued)

. Outsiders can easily enter through anunlocked door when you slow down or stopthe vehicle. Locking the doors can helpprevent this from happening.

There are several ways to lock and unlock your vehicle.

Because the vehicle has the theft-deterrent system, youmust unlock the doors with the key or RKE transmitterto avoid setting off the alarm.

From the outside, use either the key or theRKE transmitter.

From the inside, use the power door lock switches ormanual lock knobs. The manual lock knobs are locatedat the top of the door panel near the window.

Push the manual lock knob down to lock the door. Tounlock the door, pull up on the knob.

Central Door Unlocking SystemThe vehicle has a central door unlocking mode. Whenunlocking the driver door, the other doors can beunlocked at the same time by turning the key clockwisein the door lock cylinder twice.

Power Door LocksWith power door locks, the switches on the front doorscan be used to lock and unlock the vehicle.

K (Unlock): Press to unlock the doors.

Q (Lock): Remove the key from the ignition and pressto lock the doors.

Programmable Automatic DoorLocksThe vehicle is programmed so that, when the doors areclosed, the ignition is on, and the shift lever is movedout of P (Park), all the doors will lock. The doors willunlock every time the vehicle is stopped and the shiftlever is moved into P (Park).

If someone needs to get out while the vehicle is not inP (Park), have the person use the manual lock knob orpower door lock switch. When the door is closed again,it will not lock automatically. Use the manual lock knobor power door lock switch to lock the door.

The door locks can be programmed through promptsdisplayed on the Driver Information Center (DIC). Theseprompts allow the driver to choose various lock andunlock settings. For programming information, see DICVehicle Customization on page 4‑74.

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Black plate (10,1)Cadillac DTS Owner Manual - 2011

Rear Door Security LocksRear door security locks prevent passengers fromopening the rear doors from the inside.

The rear door security locks are located on the insideedge of each rear door. The rear doors must be openedto access them.

To assist in finding the lock, the vehicle has thefollowing:

To use the lock:

1. Insert the key into the security lock slot and turn itso the slot is in the horizontal position.

2. Close the door.

3. Do the same for the other rear door.

To open a rear door when the security lock is on, do thefollowing:

1. Unlock the door using the Remote Keyless Entry(RKE) transmitter, if the vehicle has one, the powerdoor lock switch, or by lifting the rear doormanual lock.

2. Open the door from the outside.

To cancel the rear door security lock:

1. Unlock the door and open it from the outside.

2. Insert the key into the security lock slot and turn itso the slot is in the vertical position.

3. Do the same for the other rear door.

Lockout ProtectionIf the key is in the ignition and the power door lockswitch is used to lock the doors, all doors will lockand then the driver door will unlock. It is alwaysrecommended that the ignition key is removed fromthe vehicle when locking the doors.

The lockout protection feature can be overridden byholding the power door lock switch for three seconds orlonger.

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Black plate (11,1)Cadillac DTS Owner Manual - 2011

Trunk

{ WARNING:

Exhaust gases can enter the vehicle if it is drivenwith the liftgate, trunk/hatch open, or with anyobjects that pass through the seal between thebody and the trunk/hatch or liftgate. Engineexhaust contains Carbon Monoxide (CO) whichcannot be seen or smelled. It can causeunconsciousness and even death.

If the vehicle must be driven with the liftgate,or trunk/hatch open:

. Close all of the windows.

. Fully open the air outlets on or under theinstrument panel.

. Adjust the Climate Control system to a settingthat brings in only outside air and set the fanspeed to the highest setting. See ClimateControl System in the Index.

. If the vehicle is equipped with a power liftgate,disable the power liftgate function.

For more information about carbon monoxide, seeEngine Exhaust on page 3‑32.

Remote Trunk ReleaseV (Remote Trunk Release): The remote trunkrelease button is located to the left of the steering wheelnext to the instrument panel brightness control. Pressthe button to open the trunk. The vehicle must be inP (Park) or N (Neutral) and the valet lockout switch mustbe off to use this button.

You can also press the button with the trunk symbol onthe RKE transmitter to open the trunk. To disable thisfeature, see Valet Lockout Switch on page 3‑17.

The trunk can be accessed using the Rear SeatPass-Through. See “Rear Seat Pass-Through” followingthis section.

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Black plate (12,1)Cadillac DTS Owner Manual - 2011

Emergency Trunk Release Handle

Notice: Do not use the emergency trunk releasehandle as a tie-down or anchor point when securingitems in the trunk as it could damage the handle.The emergency trunk release handle is onlyintended to aid a person trapped in a latched trunk,enabling them to open the trunk from the inside.

There is a glow-in-the-dark emergency trunk releasehandle located inside the trunk near the latch. Thishandle will glow following exposure to light. Pull therelease handle to open the trunk from the inside.

Rear Seat Pass‐ThroughThe vehicle has a small door in the rear seat. This doorallows access to the trunk from inside the vehicle.

The rear seat armrest must be down for thepass-through door to open. To release the pass-throughdoor, move the release up. To close the door, raise itand push it until it latches.

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Black plate (13,1)Cadillac DTS Owner Manual - 2011

Windows

{ WARNING:

Leaving children, helpless adults, or pets in avehicle with the windows closed is dangerous.They can be overcome by the extreme heat andsuffer permanent injuries or even death from heatstroke. Never leave a child, a helpless adult, or apet alone in a vehicle, especially with the windowsclosed in warm or hot weather.

The vehicle aerodynamics are designed to improve fueleconomy performance. This may result in a pulsingsound when either rear window is down and the frontwindows are up. To reduce the sound, open either afront window or the sunroof (if equipped).

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Black plate (14,1)Cadillac DTS Owner Manual - 2011

Power Windows

{ WARNING:

Leaving children in a vehicle with the keys isdangerous for many reasons. Children or otherscould be badly injured or even killed. They couldoperate the power windows or other controls oreven make the vehicle move. The windows willfunction and they could be seriously injured orkilled if caught in the path of a closing window. Donot leave keys in a vehicle with children.

When there are children in the rear seat use thewindow lockout button to prevent unintentionaloperation of the windows.

The power windowswitches are located onthe driver door.

In addition, each door has a switch for its own window.The front power window switch operates with twopositions for both up and down movement and the rearpower window switch operates with one position for upand two positions for down movement. Press the switchto the first position to lower the window to the desiredlevel. Pull the switch up to raise the window.

The vehicle has Retained Accessory Power (RAP) thatallows you to use the power windows once the ignitionhas been turned off. For more information, see RetainedAccessory Power (RAP) on page 3‑23.

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Black plate (15,1)Cadillac DTS Owner Manual - 2011

Express-Down/Up WindowsWindows with the express feature allow the windows tobe raised and lowered all the way without holding theswitch.

Press or pull the switch fully and release it to activatethe express feature.

The express mode can be canceled at any time bybriefly pressing or pulling the switch.

Express Window Anti-Pinch FeatureIf any object is in the path of the window when theexpress‐up is active, the window will stop at theobstruction and auto‐reverse to a preset factoryposition. Weather conditions such as severe icing mayalso cause the window to auto‐reverse. The window willreturn to normal operation once the obstruction orcondition is removed.

Express Window Anti‐Pinch Override

{ WARNING:

If express override is activated, the window willnot reverse automatically. You or others could beinjured and the window could be damaged. Beforeyou use express override, make sure that allpeople and obstructions are clear of thewindow path.

In an emergency, the anti‐pinch feature can beoverridden in a supervised mode. Hold the windowswitch all the way up to the second position. Thewindow will rise for as long as the switch is held.Once the switch is released, the express mode isre‐activated.

In this mode, the window can still close on an object inits path. Use care when using the override mode.

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Black plate (16,1)Cadillac DTS Owner Manual - 2011

Programming the Power WindowsIf the battery on the vehicle has been recharged,disconnected, or is not working, you will need toreprogram each front power window for the express-upfeature to work. Before reprogramming, replace orrecharge the vehicle's battery.

To program each front window, follow these steps:

1. With the ignition in ACC/ACCESSORY, ON/RUN,or when Retained Accessory Power (RAP) isactive, close all doors.

2. Press and hold the power window switch until thewindow is fully open.

3. Pull the power window switch up until the windowis fully closed.

4. Continue holding the switch up for approximatelytwo seconds after the window is completely closed.

The window is now reprogrammed. Repeat the processfor the other windows.

Window Lockouto (Window Lockout): The rear window lockout buttonis located on the driver door near the window switches.

Press the right side of the button to disable the rearwindow controls. The light on the button will illuminate,indicating the feature is in use. The rear windows stillcan be raised or lowered using the driver windowswitches when the lockout feature is active.

To restore power to the rear windows, press the buttonagain. The light on the button will go out.

Sun VisorsSwing down the visor to block out glare. The visors alsohave side-to-side slide capability.

Lighted Visor Vanity MirrorPull the visor down and lift the cover to view the mirror.The light will come on when the cover is opened. It willgo out when you close the cover. If your vehicle has theadjustable lighting feature, slide the switch up or downto brighten or dim the light.

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Black plate (17,1)Cadillac DTS Owner Manual - 2011

Rear Power SunshadeIf your vehicle has a rear power sunshade, it helps toreduce the amount of heat and light entering the rearwindow.

The switch is located onthe overhead console.

The rear power sunshade is located in the rear shelf.It only works while the ignition is on or while theRetained Accessory Power (RAP) is active. SeeRetained Accessory Power (RAP) on page 3‑23.

To raise the power sunshade, press and release theswitch. To close the power sunshade, press and releasethe switch again.

Never store objects on the rear shelf because they mayget caught in the sunshade or be tossed about in yourvehicle.

Theft-Deterrent SystemsThis vehicle has theft-deterrent features, however, theydo not make it impossible to steal.

Valet Lockout SwitchThe valet lockout switch islocated inside theglove box.

9 (Off): Press this side of the button to turn the lockoutfeature off. When the lockout feature is off, you canopen the trunk using either the keyless entry transmitteror the trunk release button located near the headlampswitch on the instrument panel.

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Black plate (18,1)Cadillac DTS Owner Manual - 2011

— (On): Press this side of the button to turn the lockoutfeature on. When the lockout feature is turned on, thetrunk cannot be unlocked with the keyless entrytransmitter or the trunk release button located near theheadlamp switch on the instrument panel.

If the valet lockout feature is on it will also disable theUniversal Home Remote transmitter, if equipped.

Locking the glove box with your key will also help tosecure your vehicle.

See Remote Keyless Entry (RKE) System Operation onpage 3‑4 and Trunk on page 3‑11 for additionalinformation.

Content Theft-DeterrentThe security light islocated on the instrumentpanel cluster.

To arm the system:

1. Open the door.

2. Lock the door using the power door lock switchwith the door open or the Remote Keyless Entry(RKE) transmitter. The security light will flash.

3. Close all the doors. The security light will come onand stay on for approximately 30 seconds.

If a door or the trunk is opened without a key or a RKEtransmitter the horn will sound and the lamps will flashfor about 30 seconds.

The theft-deterrent system will not arm if you lock thedoors with a key or use the manual door lock. It armsonly if you use a power door lock with the door open orthe RKE transmitter.

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To avoid arming the alarm by accident:. Lock the vehicle with the door key or the manual

door lock.. Always unlock a door with a key or use the RKE

transmitter system. Pressing the unlock button onthe RKE transmitter, or unlocking a door with thekey disarms the content theft-deterrent system.Unlocking a door any other way will activate thealarm when a door or the trunk is opened.

If you activate the alarm by accident, unlock the driver'sdoor with your key. You can also turn off the alarm byusing the unlock button on the RKE transmitter system,or by starting the car with a valid key.

Changes or modifications made to this system by otherthan an authorized service facility could voidauthorization to use the theft system.

Testing the Alarm1. From inside the vehicle, roll down the window, then

get out of the vehicle, keeping the door open.

2. From outside of the vehicle, with the door open,lock the vehicle using the power door lock or theRKE system and close the door. Wait 30 secondsuntil the security lamp goes off.

3. Reach in and unlock the door using the manuallock and open the door. The horn will sound andthe hazard lights will flash.

You can turn off the alarm by unlocking the driver's doorwith your key, using the unlock button on the RKEtransmitter or by starting the car with a valid key.

If the alarm does not sound when it should, check tosee if the horn works. The horn fuse may be blown. Toreplace the fuse, see Fuses and Circuit Breakers onpage 6‑103. If the fuse does not need to be replaced,you may need to have your vehicle serviced.

To reduce the possibility of theft, always arm thetheft-deterrent system when leaving your vehicle.

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PASS-Key® III+ ElectronicImmobilizerSee Radio Frequency Statement on page 8‑17for information regarding Part 15 of the FederalCommunications Commission (FCC) rules andIndustry Canada Standards RSS-210/220/310.

PASS-Key® III+ ElectronicImmobilizer OperationYour vehicle has PASS-Key® III+ (PersonalizedAutomotive Security System) theft-deterrent system.PASS-Key III+ is a passive theft-deterrent system.

The system is automatically armed when the key isremoved from the ignition.

The system is automatically disarmed when the key isturned to ON/RUN, ACC/ACCESSORY or START fromthe LOCK/OFF position.

You do not have to manually arm or disarm the system.

The security light will come on if there is a problem witharming or disarming the theft-deterrent system.

When the PASS-Key III+ system senses that someoneis using the wrong key, it prevents the vehicle fromstarting. Anyone using a trial-and-error method to startthe vehicle will be discouraged because of the highnumber of electrical key codes.

If the engine does not start and the security light comeson when trying to start the vehicle, there may be aproblem with your theft-deterrent system. Turn theignition off and try again.

If the engine still does not start, and the key appears tobe undamaged, try another ignition key. At this time,you may also want to check the fuse, see Fuses andCircuit Breakers on page 6‑103. If the engine still doesnot start with the other key, your vehicle needs service.If your vehicle does start, the first key may be faulty.See your dealer who can service the PASS-Key III+ tohave a new key made.

It is possible for the PASS-Key III+ decoder to “learn”the transponder value of a new or replacement key. Upto 10 keys may be programmed for the vehicle. Thefollowing procedure is for programming additional keysonly. If all the currently programmed keys are lost or donot operate, you must see your dealer or a locksmithwho can service PASS-Key III+ to have keys made andprogrammed to the system.

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See your dealer or a locksmith who can servicePASS-Key III+ to get a new key blank that is cutexactly as the ignition key that operates the system.

To program the new key:

1. Verify that the new key has a 1 stamped on it.

2. Insert the original, already programmed, key in theignition and start the engine. If the engine will notstart, see your dealer for service.

3. After the engine has started, turn the key to LOCK/OFF, and remove the key.

4. Insert the new key to be programmed and turn it tothe ON/RUN position within five seconds of turningthe original key to LOCK/OFF.

The security light will turn off once the key hasbeen programmed.

5. Repeat Steps 1 through 4 if additional keys are tobe programmed.

If you lose or damage your PASS-Key III+ key, see yourdealer or a locksmith who can service PASS-Key III+ tohave a new key made.

Do not leave the key or device that disarms ordeactivates the theft-deterrent system in the vehicle.

Starting and Operating YourVehicle

New Vehicle Break-InNotice: The vehicle does not need an elaboratebreak-in. But it will perform better in the long run ifyou follow these guidelines:

. Do not drive at any one constant speed, fastor slow, for the first 500miles (805 km). Donot make full-throttle starts. Avoiddownshifting to brake or slow the vehicle.

. Avoid making hard stops for the first200miles (322 km) or so. During this time thenew brake linings are not yet broken in. Hardstops with new linings can mean prematurewear and earlier replacement. Follow thisbreaking-in guideline every time you get newbrake linings.

. Do not tow a trailer during break-in. SeeTowing a Trailer on page 5‑26 for the trailertowing capabilities of your vehicle and moreinformation.

Following break‐in, engine speed and load can begradually increased.

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Ignition PositionsThe ignition switch has four different positions:

In order to shift out of P (Park), ignition must be in theON/RUN or ACC/ACCESSORY and the brake pedalmust be applied.

Notice: Using a tool to force the key to turn in theignition could cause damage to the switch or breakthe key. Use the correct key, make sure it is all theway in, and turn it only with your hand. If the keycannot be turned by hand, see your dealer.

A (STOPPING THE ENGINE/LOCK/OFF): When thevehicle is stopped, turn the ignition switch to LOCK/OFFto turn the engine off. Retained Accessory Power (RAP)will remain active. See Retained Accessory Power(RAP) on page 3‑23.

This is the only position in which the ignition key can beinserted or removed. This position locks the ignition andtransmission and steering column.

Do not turn the engine off when the vehicle is moving.This will cause a loss of power assist in the brake andsteering systems and disable the airbags.

In an emergency:

1. Brake using a firm and steady pressure. Do notpump the brakes repeatedly. This may depletepower assist, requiring increased brake pedalforce.

2. Shift the vehicle to neutral. This can be done whilethe vehicle is moving. After shifting to neutral,firmly apply the brakes and steer the vehicle to asafe location.

3. Come to a complete stop, shift to P (Park), andturn the ignition to LOCK/OFF. On vehicles with anautomatic transmission, the shift lever must be inP (Park) to turn the ignition switch to the LOCK/OFF position.

4. Set the parking brake. See Parking Brake onpage 3‑28.

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The steering can bind with the wheels turned off center.If this happens, move the steering wheel from right toleft while turning the key to ACC/ACCESSORY. If thisdoesn't work, the vehicle needs service.

B (ACC/ACCESSORY): This position lets the radio andwindshield wipers operate while the engine is off. Touse ACC/ACCESSORY, turn the key clockwise.

C (ON/RUN): This position is where the key returns toafter the vehicle is started. This position displays someof the warning and indicator lights.

The battery could be drained if you leave the key in theACC/ACCESSORY or ON/RUN position with the engineoff. You may not be able to start the vehicle if thebattery is allowed to drain for an extended periodof time.

D (START): This position starts the engine.

A warning chime will sound and the Driver InformationCenter (DIC) will display DRIVER DOOR OPEN whenthe driver door is opened if the ignition is in LOCK/OFF,ACC/ACCESSORY and the key is in the ignition. SeeDIC Warnings and Messages on page 4‑62 for moreinformation.

Retained Accessory Power (RAP)These vehicle accessories can be used for up to10 minutes after the ignition key is turned off:. Audio System. Audio Steering Wheel Controls. Power Windows. Sunroof (if equipped)

Power to these accessories will work up to 10 minutesor until the driver's door is opened. For an additional10 minutes of power, close all the doors and turn thekey to ON/RUN and then back to LOCK/OFF.

Starting the EngineMove the shift lever to P (Park) or N (Neutral). Theengine will not start in any other position. To restartthe engine when the vehicle is already moving, useN (Neutral) only.

Notice: Do not try to shift to P (Park) if the vehicleis moving. If you do, you could damage thetransmission. Shift to P (Park) only when thevehicle is stopped.

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Starting Procedure1. With your foot off the accelerator pedal, turn the

ignition to START. When the engine starts, let go ofthe key. The idle speed will slow down as theengine warms. Do not race the engine immediatelyafter starting it. Operate the engine andtransmission gently to allow the oil to warm up andlubricate all moving parts.

The vehicle has a Computer-Controlled CrankingSystem. This feature assists in starting the engineand protects components. If the ignition key isturned to the START position, and then releasedwhen the engine begins cranking, the engine willcontinue cranking for a few seconds or until thevehicle starts. If the engine does not start and thekey is held in START, cranking will be stoppedafter 15 seconds to prevent cranking motordamage. To prevent gear damage, this system alsoprevents cranking if the engine is already running.Engine cranking can be stopped by turning theignition switch to the ACC/ACCESSORY or LOCK/OFF position.

Notice: Cranking the engine for long periods oftime, by returning the key to the START positionimmediately after cranking has ended, can overheatand damage the cranking motor, and drain thebattery. Wait at least 15 seconds between each try,to let the cranking motor cool down.

2. If the engine does not start after 5‐10 seconds,especially in very cold weather (below 0°F or−18°C), it could be flooded with too much gasoline.Try pushing the accelerator pedal all the way to thefloor and holding it there as you hold the key inSTART for up to a maximum of 15 seconds. Wait atleast 15 seconds between each try, to allow thecranking motor to cool down. When the enginestarts, let go of the key and accelerator. If thevehicle starts briefly but then stops again, repeatthese steps. This clears the extra gasoline from theengine. Do not race the engine immediately afterstarting it. Operate the engine and transmissiongently until the oil warms up and lubricates allmoving parts.

Notice: The engine is designed to work with theelectronics in the vehicle. If you add electrical partsor accessories, you could change the way theengine operates. Before adding electricalequipment, check with your dealer. If you do not,the engine might not perform properly. Anyresulting damage would not be covered by thevehicle warranty.

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Engine Coolant HeaterThe engine coolant heater can provide easier startingand better fuel economy during engine warm‐up in coldweather conditions at or below 0°F (−18°C). Vehicleswith an engine coolant heater should be plugged in atleast four hours before starting.

To Use the Engine Coolant Heater1. Turn off the engine.

2. Open the hood and unwrap the electrical cord.

The electrical cord is located on the driver side ofthe engine, behind the transmission dipstick/fluidfill location and next to the engine.

3. Plug it into a normal, grounded 110-volt AC outlet.

{ WARNING:

Plugging the cord into an ungrounded outlet couldcause an electrical shock. Also, the wrong kind ofextension cord could overheat and cause a fire.You could be seriously injured. Plug the cord intoa properly grounded three-prong 110-volt ACoutlet. If the cord will not reach, use a heavy-dutythree-prong extension cord rated for at least15 amps.

4. Before starting the engine, be sure to unplug andstore the cord as it was before to keep it away frommoving engine parts and prevent damage.

The length of time the heater should remain plugged independs on several factors. Ask a dealer in the areawhere you will be parking the vehicle for the best adviceon this.

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Automatic Transmission OperationThe automatic transmission may have a shift leverlocated either on the steering column or on the consolebetween the seats.

There are several different positions for the shift lever.

P (Park): This position locks the front wheels. It is thebest position to use when you start the engine becausethe vehicle cannot move easily.

{ WARNING:

It is dangerous to get out of the vehicle if the shiftlever is not fully in P (Park) with the parking brakefirmly set. The vehicle can roll.

Do not leave the vehicle when the engine isrunning unless you have to. If you have left theengine running, the vehicle can move suddenly.You or others could be injured. To be sure thevehicle will not move, even when you are on fairlylevel ground, always set the parking brake andmove the shift lever to P (Park). See Shifting IntoPark on page 3‑29. If you are pulling a trailer,see Towing a Trailer on page 5‑26.

Make sure the shift lever is fully in P (Park) beforestarting the engine. The vehicle has an automatictransmission shift lock control system. You have to fullyapply the regular brakes before you can shift fromP (Park) while the ignition key is in ON/RUN. If youcannot shift out of P (Park), ease pressure on the shiftlever. Push the shift lever all the way into P (Park) asyou maintain brake application. Then move the shiftlever into another gear. See Shifting Out of Park onpage 3‑31.

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R (Reverse): Use this gear to back up.

Notice: Shifting to R (Reverse) while the vehicle ismoving forward could damage the transmission.The repairs would not be covered by the vehiclewarranty. Shift to R (Reverse) only after the vehicleis stopped.

Also use this gear to rock the vehicle back and forth toget out of snow, ice or sand without damaging thetransmission. See If Your Vehicle is Stuck in Sand,Mud, Ice, or Snow on page 5‑17 for additionalinformation.

N (Neutral): In this position, the engine does notconnect with the wheels. To restart when you arealready moving, use N (Neutral) only. Also, useN (Neutral) when the vehicle is being towed.

{ WARNING:

Shifting into a drive gear while the engine isrunning at high speed is dangerous. Unless yourfoot is firmly on the brake pedal, the vehicle couldmove very rapidly. You could lose control and hitpeople or objects. Do not shift into a drive gearwhile the engine is running at high speed.

Notice: Shifting out of P (Park) or N (Neutral) withthe engine running at high speed may damage thetransmission. The repairs would not be covered bythe vehicle warranty. Be sure the engine is notrunning at high speed when shifting the vehicle.

D (Drive): This position is for normal driving. It providesthe best fuel economy for the vehicle. If you need morepower for passing, and you are:. Going less than 35 mph (55 km/h), push the

accelerator pedal about halfway down.. Going about 35 mph (55 km/h) or more, push the

accelerator all the way down.

The transmission will shift down to the next gearand have more power.

Downshifting the transmission in slippery roadconditions could result in skidding, see Skidding underLoss of Control on page 5‑10.

Notice: Driving the vehicle if you notice that it ismoving slowly or not shifting gears as you increasespeed may damage the transmission. Have thevehicle serviced right away. You can drive in2 (Second) when you are driving less than 35mph(55 km/h) and D (Drive) for higher speeds until then.

D (Drive) can be used for towing. You may want to shiftthe transmission to 3 (Third) or, if necessary, to a lowergear if the transmission shifts too often under heavyloads and/or hilly conditions.

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See Towing a Trailer on page 5‑26 for moreinformation.

3 (Third): This position is also used for normal driving.However, it reduces vehicle speed more than D (Drive)without using the brakes. You might choose 3 (Third)instead of D (Drive) when driving on hilly, winding roads,when towing a trailer, so there is less shifting betweengears and when going down a steep hill.

2 (Second): This position reduces vehicle speed morethan 3 (Third) without using the brakes. You can use2 (Second) on hills. It can help control vehicle speed asyou go down steep mountain roads, but then you wouldalso want to use the brakes off and on.

Notice: Do not shift into 2 (Second) unless you aregoing slower than 65 mph (105 km/h), or you candamage the engine and/or transmission.

1 (First): This position reduces vehicle speed evenmore than 2 (Second) without using the brakes. You canuse it on very steep hills, or in deep snow or mud. If theshift lever is put in 1 (First) while the vehicle is movingforward, the transmission will not shift into first gear untilthe vehicle is going slowly enough.

Notice: Spinning the tires or holding the vehicle inone place on a hill using only the accelerator pedalmay damage the transmission. The repair will not becovered by the vehicle warranty. If you are stuck, donot spin the tires. When stopping on a hill, use thebrakes to hold the vehicle in place.

Performance ShiftingIf the vehicle has this feature, it can detect a change indriving patterns. If you make an aggressive drivingmaneuver, the vehicle's transmission automaticallyshifts to the lowest possible gear to maximize vehicleperformance. The vehicle will automatically return tonormal operation when you return to normal drivingpatterns.

Parking BrakeThe parking brake pedalis located to the left of theregular brake pedal, nearthe driver door.

To set the parking brake, hold the regular brake pedaldown, then push the parking brake pedal down.

If the ignition is on, the brake system warning light onthe instrument panel cluster should come on. If it doesnot, you need to have the vehicle serviced.

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A warning chime will sound if the parking brake is set,the ignition is on, and the vehicle speed is greater than5 mph (8 km/h). The brake light will come on and stayon until the parking brake is released. See BrakeSystem Warning Light on page 4‑48 for moreinformation.

To release the parking brake, hold the regular brakepedal down, then push the parking brake pedal down.When you lift your foot off the parking brake pedal, thepedal will follow your foot to the released position.

Notice: Driving with the parking brake on canoverheat the brake system and cause prematurewear or damage to brake system parts. Make surethat the parking brake is fully released and thebrake warning light is off before driving.

If you are towing a trailer and are parking on any hill,see Towing a Trailer on page 5‑26.

Shifting Into Park

{ WARNING:

It can be dangerous to get out of the vehicle if theshift lever is not fully in P (Park) with the parkingbrake firmly set. The vehicle can roll. If you have

(Continued)

WARNING: (Continued)

left the engine running, the vehicle can movesuddenly. You or others could be injured. To besure the vehicle will not move, even when you areon fairly level ground, use the steps that follow.If you are pulling a trailer, see Towing a Trailer onpage 5‑26.

Steering Column Shift LeverIf the vehicle has a steering column shift lever, use thisprocedure to shift the vehicle into P (Park):

1. Hold the brake pedal down.

2. Move the shift lever into P (Park) by pulling theshift lever toward you and moving it up as far as itwill go.

3. With your foot still holding the brake pedal down,set the parking brake. See Parking Brake onpage 3‑28 for more information.

4. Turn the ignition key to LOCK/OFF.

5. Remove the key and take it with you. If you canleave the vehicle with the ignition key in your hand,the vehicle is in P (Park).

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Console Shift LeverIf the vehicle is equipped with a console shift lever, usethis procedure to shift the vehicle into P (Park):

1. Hold the brake pedal down.

2. Move the shift lever into P (Park) by pushing thelever all the way toward the front of the vehicle andthen to the left.

3. While keeping the brake pedal applied, set theparking brake. See Parking Brake on page 3‑28for more information.

4. Turn the ignition key to LOCK/OFF.

5. Remove the key and take it with you. If you canleave the vehicle with the ignition key in your hand,the vehicle is in P (Park).

Leaving the Vehicle With the EngineRunning

{ WARNING:

It can be dangerous to leave the vehicle with theengine running. The vehicle could move suddenlyif the shift lever is not fully in P (Park) with theparking brake firmly set. And, if you leave the

(Continued)

WARNING: (Continued)

vehicle with the engine running, it could overheatand even catch fire. You or others could beinjured. Do not leave the vehicle with the enginerunning.

If you have to leave the vehicle with the engine running,be sure your vehicle is in P (Park) and the parkingbrake is firmly set before you leave it. See ParkingBrake on page 3‑28 for more information.

Torque LockTorque lock is when the weight of the vehicle puts toomuch force on the parking pawl in the transmission.This happens when parking on a hill and shifting thetransmission into P (Park) is not done properly and thenit is difficult to shift out of P (Park). To prevent torquelock, set the parking brake and then shift into P (Park).To find out how, see “Shifting Into Park” in this section.

If torque lock does occur, your vehicle may need to bepushed uphill by another vehicle to relieve the parkingpawl pressure, so you can shift out of P (Park).

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Shifting Out of Park

Automatic Transmission Shift LockThis vehicle has an electronic shift lock release system.The shift lock release is designed to:. Prevent ignition key removal unless the shift lever

is in P (Park). Prevent movement of the shift lever out of P (Park),

unless the ignition is in ON/RUN or ACC/ACCESSORY and the regular brake pedal isapplied.

The shift lock is always functional except in the case ofa an uncharged or low voltage (less than 9 volt) battery.

If the vehicle has an uncharged battery or a battery withlow voltage, try charging or jump starting the battery.See Jump Starting on page 6‑38.

Console ShiftIf the console shift cannot be moved out of P (Park)

1. Apply the regular brakes.

2. Turn the ignition to ON/RUN or ACC/ACCESSORYposition. See Ignition Positions on page 3‑22 formore information.

3. Push the shift lever all the way into P (Park).

4. Then, shift into the desired gear.

If you still cannot move the shift lever from P (Park),consult your dealer or a professional towing service.

Column ShiftIf the column shift cannot be moved out of P (Park)

1. Apply the regular brakes.

2. Turn the ignition key to the ON/RUN or ACC/ACCESSORY position. See Ignition Positions onpage 3‑22 for more information.

3. Shift out of the P (Park) position to the N (Neutral)position.

4. Move the column shift to the desired gear.

If you still cannot move the shift lever from P (Park),consult your dealer or a professional towing service.

Parking Over Things That Burn

{ WARNING:

Things that can burn could touch hot exhaustparts under the vehicle and ignite. Do not parkover papers, leaves, dry grass, or other things thatcan burn.

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Engine Exhaust

{ WARNING:

Engine exhaust contains carbon monoxide (CO)which cannot be seen or smelled. Exposure to COcan cause unconsciousness and even death.

Exhaust may enter the vehicle if:. The vehicle idles in areas with poor ventilation

(parking garages, tunnels, deep snow thatmay block underbody airflow or tail pipes).

. The exhaust smells or sounds strange ordifferent.

. The exhaust system leaks due to corrosion ordamage.

. The vehicle exhaust system has beenmodified, damaged or improperly repaired.

. There are holes or openings in the vehiclebody from damage or after marketmodifications that are not completely sealed.

(Continued)

WARNING: (Continued)

If unusual fumes are detected or if it is suspectedthat exhaust is coming into the vehicle:. Drive it only with the windows

completely down.. Have the vehicle repaired immediately.

Never park the vehicle with the engine running inan enclosed area such as a garage or a buildingthat has no fresh air ventilation.

Running the Vehicle While ParkedIt is better not to park with the engine running. But if youever have to, here are some things to know.

{ WARNING:

Idling a vehicle in an enclosed area with poorventilation is dangerous. Engine exhaust mayenter the vehicle. Engine exhaust containsCarbon Monoxide (CO) which cannot be seen orsmelled. It can cause unconsciousness and even

(Continued)

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WARNING: (Continued)

death. Never run the engine in an enclosed areathat has no fresh air ventilation. For moreinformation, see Engine Exhaust on page 3‑32.

{ WARNING:

It can be dangerous to get out of the vehicle if theautomatic transmission shift lever is not fully inP (Park) with the parking brake firmly set. Thevehicle can roll. Do not leave the vehicle when theengine is running unless you have to. If you haveleft the engine running, the vehicle can movesuddenly. You or others could be injured. To besure the vehicle will not move, even when you areon fairly level ground, always set the parkingbrake after you move the shift lever to P (Park).

Follow the proper steps to be sure the vehicle will notmove. See Shifting Into Park on page 3‑29.

If parking on a hill and pulling a trailer, see Towing aTrailer on page 5‑26.

Mirrors

Automatic Dimming Rearview MirrorThe vehicle has an automatic dimming inside rearviewmirror with a compass display. Automatic dimmingreduces the glare of lights from behind the vehicle. Thedimming feature comes on and the indicator lightilluminates each time the vehicle is started.

O (On/Off): Press and hold O for about three secondsto turn the dimming feature and compass display onor off.

AUTO 3 (Vehicles with Intellibeam™): Press andhold for approximately three seconds to turn thecompass display on or off. See Exterior Lamps onpage 4‑23 for more information.

Cleaning the MirrorDo not spray glass cleaner directly on the mirror. Use asoft towel dampened with water.

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Compass

Compass Operation

Press O or AUTO 3, depending on the vehicle, toturn the compass on or off.

When the ignition and the compass feature are on, aftera few seconds, the mirror will display the compassheading. The compass automatically calibrates as thevehicle is driven.

Compass CalibrationIf after a few seconds, the display does not show thecorrect direction, (for example, N for North), there maybe a strong magnetic field interfering with the compass.Interference can be caused by a magnetic antennamount, magnetic note pad holder or a similarmagnetic item.

The compass can be placed in calibration modemanually by pressing and holding O or AUTO 3,depending on the vehicle, until a C is shown in thecompass display.

The compass can be calibrated by driving the vehicle incircles at 5 mph (8 km/h) or less until the display reads adirection.

Compass VarianceThe compass is set to zone eight. If you do not live inzone eight or drive out of the area, the compassvariance needs to be changed to the appropriate zone.

To adjust for compass variance:

1. Find the current location and variance zonenumber on the following zone map.

2. Press and hold O or AUTO 3 until a zonenumber displays.

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3. Once the zone number displays, press O orAUTO 3 repeatedly until the correct zonenumber displays. Stop pressing the button and themirror will return to normal operation. If C appearsin the compass window, the compass may needcalibration. See “Compass Calibration” listedpreviously.

Outside Power Foldaway MirrorsControls for the outsidepower mirrors are locatedon the driver doorarmrest.

Press the selector switch (A) or (B) to choose either theleft or right outside mirror. Then press the control pad tomove the mirror to the desired direction.

Mirror Adjustment1. Press (C) to unfold the mirrors out to the driving

position.

2. Press (D) to fold the mirrors toward the vehicle.

Resetting the Power Foldaway MirrorsReset the power foldaway mirrors if:. The mirrors are accidentally obstructed while

folding.. They are accidentally manually folded/unfolded.. The mirrors do not stay in the unfolded position.. The mirrors vibrate at normal driving speeds.

Fold and unfold the mirrors one time using the mirrorcontrols to reset them to their normal position. A noisemay be heard during the resetting of the powerfoldaway mirrors. This sound is normal after a manualfolding operation.

Turn Signal Indicator (If Equipped)The vehicle may have a turn signal indicator lamp thatis built into the mirror. The turn signal lamp flashes withthe use of the vehicle's turn signal and hazard flashers.

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Outside Automatic Dimming MirrorIf the vehicle has this feature, the driver side mirroradjusts for the glare of headlamps behind you. Thisfeature is controlled by the on and off settings on theautomatic dimming rearview mirror.

Side Blind Zone Alert (SBZA)If the vehicle has the Side Blind Zone Alert (SBZA)system, see Side Blind Zone Alert (SBZA) onpage 3‑40 for more information.

Park Tilt MirrorsIf your vehicle is equipped with memory mirrors, it iscapable of performing the park tilt mirror feature. Thisfeature allows the driver and passenger side mirror totilt to a factory programmed position when the vehicle isin R (Reverse). This feature may be useful in allowingyou to view the curb when you are parallel parking.

When the vehicle is shifted out of R (Reverse) andeither a five-second delay has occurred, or the ignitionis turned to LOCK/OFF, the driver and passenger sidemirror will return to its original position.

This feature can be enabled/disabled through the DriverInformation Center (DIC). See DIC VehicleCustomization on page 4‑74 for more information.

Outside Convex Mirror

{ WARNING:

A convex mirror can make things, like othervehicles, look farther away than they really are.If you cut too sharply into the right lane, you couldhit a vehicle on the right. Check the inside mirroror glance over your shoulder before changinglanes.

The passenger side mirror is convex shaped. A convexmirror's surface is curved so more can be seen from thedriver seat.

Outside Heated Mirrors= (Rear Window Defogger): Press to heat themirrors. See “Rear Window Defogger” under DualClimate Control System on page 4‑33 for moreinformation.

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Black plate (37,1)Cadillac DTS Owner Manual - 2011

Object Detection Systems

Ultrasonic Front and Rear ParkingAssist (UFRPA)For vehicles with the Ultrasonic Front and Rear ParkingAssist (UFRPA) system, it operates at speeds less than8 km/h (5mph), and assists the driver with parking andavoiding objects. It can determine how close objects areto the front bumper, up to 1.2 m (4 ft.) in front of thevehicle and the rear bumper, up to 2.5 m (8 ft.) behindthe vehicle. The distance sensors are located on thefront and rear bumper.

{ WARNING:

The Ultrasonic Front and Rear Parking Assist(UFRPA) system does not replace driver vision.It cannot detect:

. Objects that are below the bumper,underneath the vehicle, or if they are too closeor far from the vehicle.

. Children, pedestrians, bicyclists, or pets.

(Continued)

WARNING: (Continued)

If you do not use proper care before movingforward and while backing; vehicle damage, injury,or death could occur. Even with UFRPA, alwayscheck in front of the vehicle before movingforward and behind the vehicle before backing up.While moving forward and backing, be sure tolook for objects and check the vehicle mirrors.

Front Parking AssistDisplay

Rear Parking AssistDisplay

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The front display is located on top of the instrumentpanel to the right of the driver. The front display willhave either three or six lights to provide distance andsystem information. With Adaptive Cruise control (ACC),it will have three lights along with the ACC lights.Without ACC, it will have six lights. High-toned beepsfrom the front speakers are for objects detected nearthe front bumper.

The rear display is located near the rear window andcan be seen by looking over your right shoulder. Therear display uses three color-coded lights to providedistance and system information. Low-toned beeps fromthe rear speakers are for the rear bumper.

How the System WorksUFRPA comes on automatically when the shift lever ismoved out of P (Park). The system does not work at aforward or reverse speed greater than 5 mph (8 km/h).

To be detected, objects must be at least 25.4 cm (10 in.)off the ground and below hood or trunk level. Objectsmust also be within 1.2 m (4 ft.) in front of the vehicleand 2.5 m (8 ft.) from the rear bumper. This distancemay be less during warmer or humid weather.

When backing up, if objects are detected at the sametime near both the front and rear bumpers, bothcolor-coded light displays will notify you of objects closeto each bumper. If there are objects detected near bothbumpers, the beeps will only be sounded to notify that

objects are close to the rear bumper. However, if whilethe vehicle is backing up and an object comes within0.3 m (1 ft.) of the front bumper, and at the same timethere is another object further than 0.3 m (1 ft.) from therear bumper, then the beeps will only be sounded tonotify you of the closer object that is near the frontbumper.

The system can be disabled using the DriverInformation Center (DIC). See “Parking Assist” underDIC Operation and Displays on page 4‑58 for moreinformation.

Moving ForwardWhen the vehicle is started, the front display will brieflyilluminate to let you know the system is working.

The following describes what will occur with the frontdisplay as you get closer to a object detected in thefront of the vehicle:

Description Metric English

amber/amber lightsACC — one amber light

1.2 m 4 ft

four amber lightsACC — two amber lights

1.0 m 40 in

four amber/ two red lightsACC — two amber lights/

one red light0.6 m 23 in

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Description Metric English

four amber/ two red lightsflashing and beep for

five secondsACC — two amber lights/one red light flashing andbeep for five seconds

0.3 m 1 ft

BackingUltrasonic Rear Parking Assist (URPA) comes onautomatically when the shift lever is moved intoR (Reverse). The rear display will then briefly illuminateto let you know the system is working.

The following describes what will occur with the reardisplay as you get closer to an object detected in therear of your vehicle:

Description Metric English

amber light 2.5 m 8 ft.

amber/amber lights 1.0 m 40 in.

amber/amber/red lights andcontinuous beeping for

five seconds0.6 m 23 in.

amber/amber/red lightsflashing and continuousbeeping for five seconds

0.3 m 1 ft.

The system can be disabled through the DriverInformation Center (DIC). See “Parking Assist” underDIC Operation and Displays on page 4‑58 for moreinformation.

When the System Does Not Seem toWork ProperlyIf the URPA system will not activate due to a temporarycondition, the message PARK ASSIST OFF will bedisplayed on the DIC and a red light will be shown onthe rear URPA display when the shift lever is movedinto R (Reverse). This occurs under the followingconditions:. The driver disables the system.. The ultrasonic sensors are not clean. Keep the

vehicle's rear bumper free of mud, dirt, snow, iceand slush. For cleaning instructions, see WashingYour Vehicle on page 6‑98.

. A trailer was attached to the vehicle, or a bicycle oran object was hanging out of the trunk during thelast drive cycle, the red light may illuminate in therear display. Once the attached object is removed,URPA will return to normal operation.

. A tow bar is attached to the vehicle.

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Black plate (40,1)Cadillac DTS Owner Manual - 2011

. The vehicle's bumper is damaged. Take the vehicleto your dealer to repair the system.

. Other conditions may affect system performance,such as vibrations from a jackhammer or thecompression of air brakes on a very large truck.

If the system is still disabled after driving forward atleast 25 km/h (15 mph), take the vehicle to your dealer.

Side Blind Zone Alert (SBZA)The vehicle may have a Side Blind Zone Alert (SBZA)system. Read this entire section before using thesystem.

{ WARNING:

SBZA is only a lane changing aid and does notreplace driver vision. SBZA does not detect:

. Vehicles outside the side blind zones whichmay be rapidly approaching.

. Pedestrians, bicyclists, or animals.

Failure to use proper care when changing lanesmay result in damage to the vehicle, injury,or death. Always check the outside and rearviewmirrors, glance over your shoulder, and use theturn signal before changing lanes.

When the system detects a vehicle in the side blindzone, amber SBZA displays will light up in the sidemirrors. This indicates that it may be unsafe to changelanes. Before making a lane change, always check theSBZA display, check the outside and rearview mirrors,look over your shoulder for vehicles and hazards, anduse the turn signal.

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SBZA Detection ZonesThe SBZA sensor covers a zone of approximately onelane over from both sides of the vehicle, 3.5 m (11 ft).This zone starts at each side mirror and goes backapproximately 5 m (16 ft). The height of the zone isapproximately between 0.5 m (1.5 ft) and 2.0 m (6 ft) offthe ground.

The SBZA detection zones do not change if the vehicleis towing a trailer. So be extra careful when changinglanes while towing a trailer.

How the System Works

Left Side Mirror Display Right Side Mirror Display

When the vehicle is started, both outside mirror displayswill briefly come on to indicate that the system isoperating. While driving forward, the left or right sidemirror SBZA display will light up if a vehicle is detectedin that blind zone. If you activate a turn signal and a

vehicle has been detected on the same side, the SBZAdisplay will flash to give you extra warning not tochange lanes.

SBZA displays do not come on while the vehicle isapproaching or passing other vehicles. At speedsgreater then 20 mph (32 km/h), SBZA displays maycome on when a vehicle you have passed remains in ordrops back into the detection zone.

SBZA can be disabled through the Driver InformationCenter (DIC). See Driver Information Center (DIC) onpage 4‑57 for more information. If the SBZA is disabledby the driver, the SBZA mirror displays will not light upduring normal driving.

When the System Does Not Seem To WorkProperlyOccasional missed alerts can occur under normalcircumstances and will increase in wet conditions.The system does not need to be serviced due to anoccasional missed alert. The number of missed alertswill increase with increased rainfall or road spray.

If the SBZA displays do not light up when the system ison and vehicles are in the blind zone, the system mayneed service. Take the vehicle to your dealer.

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SBZA is designed to ignore stationary objects; however,the system may occasionally light up due to guard rails,signs, trees, shrubs, and other stationary objects. Thisis normal system operation, the vehicle does not needservice.

SBZA does not operate when the left or right corners ofthe rear bumper are covered with mud, dirt, snow, ice,slush, or in heavy rainstorms. For cleaning instructions,see Washing Your Vehicle on page 6‑98. If the DICstill displays the SIDE BLIND ZONE SYSTEMUNAVAILABLE message after cleaning the bumper,see your dealer.

The SBZA displays may remain on if a trailer isattached to the vehicle, or a bicycle or object isextending out to either side of the vehicle.

When SBZA is disabled for any reason other than thedriver turning it off, the driver will not be able to turnSBZA back on using the DIC. The SIDE BLIND ZONEALERT ON option will not be selectable if the conditionsfor normal system operation are not met. Until normaloperating conditions for SBZA are met, you should notrely upon SBZA while driving.

SBZA Error MessagesThe following messages may appear in the DIC:

SIDE BLIND ZONE ALERT SYSTEM OFF: Thismessage indicates that the driver has turned thesystem off.

SIDE BLIND ZONE SYSTEM UNAVAILABLE: Thismessage indicates that the SBZA system is disabledbecause the sensor is blocked and cannot detectvehicles in the blind zone. The sensor may be blockedby mud, dirt, snow, ice, slush, or even heavyrainstorms. This message may also activate duringheavy rain or due to road spray. The vehicle does notneed service. For cleaning, see Washing Your Vehicleon page 6‑98.

SERVICE SIDE BLIND ZONE ALERT SYSTEM: If thismessage appears, both SBZA displays will remain onindicating there is a problem with the SBZA system.If these displays remain on after continued driving, thesystem needs service. Take the vehicle to your dealer.

FCC InformationSee Radio Frequency Statement on page 8‑17 forinformation regarding Part 15 of the FederalCommunications Commission (FCC) rules and IndustryCanada Standards RSS-210/220/310.

Frequency of operation: 24.05GHz – 24.25GHz

Field Strength: Not greater than 2.5V/m peak (0.25V/maverage) at a distance of 3 m.

The manufacturer is not responsible for any radio or TVinterference caused by unauthorized modifications tothis equipment. Such modifications could void the user'sauthority to operate the equipment.

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Black plate (43,1)Cadillac DTS Owner Manual - 2011

Lane Departure Warning (LDW)The vehicle may have a Lane Departure Warning(LDW) system. Read this entire section before usingthe system.

{ WARNING:

The Lane Departure Warning (LDW) system doesnot steer the vehicle and is only an aid to help youstay in your driving lane. The LDW systemmay not:. Provide you with enough time to avoid a lane

change collision.

. Be loud enough for you to hear the warningbeeps.

. Work properly under bad weather conditionsor if the windshield is not kept clean.

. Detect lane markings and will not detect roadedges.

. Warn you that your vehicle is crossing a lanemarking if the system does not detect the lanemarking.

(Continued)

WARNING: (Continued)

LDW will indicate the system is working wheneverit detects either the left or right lane marking. So ifyou depart on the side of the lane that LDW is notdetecting, LDW will not warn you.

If you do not carefully maintain your vehicleposition within the lane, vehicle damage, injury,or death could occur. Even with LDW, alwayskeep your attention on the road and maintainproper vehicle position within the lane. Alwayskeep the windshield clean and do not use LDW inbad weather conditions.

When the vehicle crosses a detected lane marking, theLDW symbol will flash and you will hear three beeps.LDW will not warn you if the turn signal is on or if youmake a sharp maneuver. Before making a lane change,check the vehicle's mirrors, glance over your shoulderfor vehicles and hazards, and start the turn signalbefore changing lanes.

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Black plate (44,1)Cadillac DTS Owner Manual - 2011

How the System WorksLDW uses a camera located between the insiderearview mirror and the windshield to detect the lanemarkings.

@ (Lane Departure Warning): To turn LDW on andoff, press the LDW control, located by the exteriorheadlamp control. An indicator on the control will lightto indicate that LDW is on.

When the vehicle is started, the LDW symbol, located inthe instrument panel cluster, will briefly come on toindicate that the light is operational.

LDW only operates at speeds of 35 mph (56 km) orgreater. If LDW is turned on when traveling at thesespeeds, the LDW symbol will appear green if thesystem detects a left or right lane marking. This symbolwill change to amber and flash and three beeps willsound if you cross a detected lane marking withoutusing the turn signal.

If the LDW symbol does not appear, LDW is notcurrently operating and will not warn you.

To change the volume of the warning chime, see ChimeVolume under DIC Vehicle Customization on page 4‑74for more information.

When the System Does Not Seem To WorkProperlyThe LDW symbol will not appear when the system ishaving difficulty seeing the lines on the road or if theview of the camera on the windshield is blocked withmud, dirt, snow, ice, or slush, if the windshield isdamaged, or when weather limits visibility, such aswhile driving in fog, rain, or snow conditions. This isnormal operation, the vehicle does not need service.For cleaning instructions, see Washing Your Vehicle onpage 6‑98.

LDW warnings may occasionally occur due to tarmarks, shadows, cracks in the road, or other roadimperfections. This is normal system operation, thevehicle does not need service.

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Black plate (45,1)Cadillac DTS Owner Manual - 2011

LDW Error MessageSERVICE LANE DEPARTURE SYSTEM: Thismessage may appear in the DIC to indicate that LDW isnot working properly. If this message remains on aftercontinued driving, the system needs service. Take yourvehicle to your dealer.

LANE DEPARTURE SYSTEM UNAVAILABLE : Thismessage may appear in the DIC if LDW does notactivate due to a temporary condition.

Universal Home RemoteSystemSee Radio Frequency Statement on page 8‑17 forinformation regarding Part 15 of the FederalCommunications Commission (FCC) rules and IndustryCanada Standards RSS-210/220/310.

Universal Home Remote SystemOperation (With Three Round LED)

This vehicle may have the Universal Home RemoteSystem. If there are three round Light Emitting Diode(LED) indicator lights above the Universal HomeRemote buttons, follow the instructions below.

This system provides a way to replace up to threeremote control transmitters used to activate devicessuch as garage door openers, security systems, andhome automation devices.

Do not use this system with any garage door openerthat does not have the stop and reverse feature. Thisincludes any garage door opener model manufacturedbefore April 1, 1982.

Read the instructions completely before attempting toprogram the transmitter. Because of the steps involved,it may be helpful to have another person assist withprogramming the transmitter.

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Be sure to keep the original remote control transmitterfor use in other vehicles, as well as, for futureprogramming. Only the original remote controltransmitter is needed for Fixed Code programming. Theprogrammed buttons should be erased when thevehicle is sold or the lease ends. See “ErasingUniversal Home Remote Buttons” later in this section.

Park the vehicle outside of the garage whenprogramming a garage door. Be sure that people andobjects are clear of the garage door or gate that isbeing programmed.

Programming Universal HomeRemote — Rolling CodeFor questions or help programming the Universal HomeRemote System, call 1-866-572-2728 or go tolearcar2u.com.

Most garage door openers sold after 1996 are RollingCode units.

Programming a garage door opener involvestime-sensitive actions, so read the entire procedurebefore starting. Otherwise, the device will time out andthe procedure will have to be repeated.

To program up to three devices:

1. From inside the vehicle, press the two outsidebuttons at the same time for one to two seconds,and immediately release them.

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2. Locate in the garage, the garage door openerreceiver (motor-head unit). Locate the “Learn”or “Smart” button. It can usually be found wherethe hanging antenna wire is attached to themotor-head unit and may be a colored button.Press this button. After pressing this button,complete the following steps in less than30 seconds.

3. Immediately return to the vehicle. Press and holdthe Universal Home Remote button that will beused to control the garage door until the garagedoor moves. The indicator light, above the selectedbutton, should slowly blink. This button may needto be held for up to 20 seconds.

4. Immediately, within one second, release the buttonwhen the garage door moves. The indicator lightwill blink rapidly until programming is complete.

5. Press and release the same button again. Thegarage door should move, confirming thatprogramming is successful and complete.

To program another Rolling Code device such as anadditional garage door opener, a security device,or home automation device, repeat Steps 1 through 5,choosing a different function button in Step 3 than whatwas used for the garage door opener.

If these instructions do not work, the garage dooropener is probably a Fixed Code unit. Follow theProgramming instructions that follow for a Fixed Codegarage door opener.

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Black plate (48,1)Cadillac DTS Owner Manual - 2011

Programming Universal HomeRemote — Fixed CodeFor questions or help programming the Universal HomeRemote System, call 1-866-572-2728 or go tolearcar2u.com.

Most garage door openers sold before 1996 are FixedCode units.

Programming a garage door opener involvestime-sensitive actions, so read the entire procedurebefore starting. Otherwise, the device will time out andthe procedure will have to be repeated.

To program up to three devices:

1. To verify that the garage door opener is a FixedCode unit, remove the battery cover on the handheld transmitter supplied by the manufacturer ofthe garage door opener motor. If there are a row ofdip switches similar to the graphic above, thegarage door opener is a Fixed Code unit. If you donot see a row of dip switches, return to theprevious section for Programming Universal HomeRemote – Rolling Code.

Your hand held transmitter can have between eightto 12 dip switches depending on the brand oftransmitter.

The garage door opener receiver (motor head unit)could also have a row of dip switches that can beused when programming the Universal HomeRemote. If the total number of switches on themotor head and hand held transmitter are different,or if the dip switch settings are different, use thedip switch settings on the motor head unit toprogram the Universal Home Remote. The motorhead dip switch settings can also be used whenthe original hand held transmitter is not available.

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Example of Eight Dip Switches with Two Positions Example of Eight Dip Switches with Three Positions

The panel of switches might not appear exactly asthey do in the examples above, but they should besimilar.

The switch positions on the hand-held transmittercould be labeled, as follows:. A switch in the up position could be labeled as

“Up,” “+,” or “On.”. A switch in the down position could be labeled

as “Down,” “−,” or “Off.”. A switch in the middle position could be labeled

as “Middle,” “0,” or “Neutral.”

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2. Write down the eight to 12 switch settings from leftto right as follows:. When a switch is in the up position, write “Left.”. When a switch is in the down position, write

“Right.”. If a switch is set between the up and down

position, write “Middle.”

The switch settings written down in Step 2 nowbecome the button strokes to be entered intothe Universal Home Remote in Step 4. Be sureto enter the switch settings written down inStep 2, in order from left to right, into theUniversal Home Remote, when completingStep 4.

3. From inside your vehicle, first firmly press all threebuttons at the same time for about three seconds.Release the buttons to put the Universal HomeRemote into programming mode.

4. The indicator lights will blink slowly. Enter eachswitch setting from Step 2 into your vehicle'sUniversal Home Remote. You will have two andone-half minutes to complete Step 4. Now pressone button on the Universal Home Remote foreach switch setting as follows:. If you wrote “Left,” press the left button in the

vehicle.. If you wrote “Right,” press the right button in

the vehicle.. If you wrote “Middle,” press the middle button in

the vehicle.

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5. After entering all of the switch positions, again,firmly press and release all three buttons at thesame time. The indicator lights will turn on.

6. Press and hold the button that will be used tocontrol the garage door until the garage doormoves. The indicator light above the selectedbutton should slowly blink. This button may need tobe held for up to 55 seconds.

7. Immediately release the button when the garagedoor moves. The indicator light will blink rapidlyuntil programming is complete.

8. Press and release the same button again. Thegarage door should move, confirming thatprogramming is successful and complete.

To program another Fixed Code device such as anadditional garage door opener, a security device,or home automation device, repeat Steps 1-8, choosinga different button in Step 6 than what was used for thegarage door opener.

Using Universal Home RemotePress and hold the appropriate button for at least half ofa second. The indicator light will come on while thesignal is being transmitted.

Reprogramming Universal HomeRemote ButtonsAny of the three buttons can be reprogrammed byrepeating the instructions.

Erasing Universal Home RemoteButtonsThe programmed buttons should be erased when thevehicle is sold or the lease ends.

To erase either Rolling Code or Fixed Code on theUniversal Home Remote device:

1. Press and hold the two outside buttons at thesame time for approximately 20 seconds, until theindicator lights, located directly above the buttons,begin to blink rapidly.

2. Once the indicator lights begin to blink, releaseboth buttons. The codes from all buttons will beerased.

For help or information on the Universal Home RemoteSystem, call the customer assistance phone numberunder Customer Assistance Offices on page 8‑5.

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Black plate (52,1)Cadillac DTS Owner Manual - 2011

Storage Areas

Glove BoxLift up the glove box handle to open it. Use the key tolock and unlock the glove box.

CupholdersThere are cupholders located in the full floor console,or in the front of the center seat console. Cupholdersare also located in the rear armrest. Slide the coverback to access the full floor console cupholder. Foldopen the front of the console to access the center seatconsole cupholder.

Front Storage AreaTo access the front storage area, push down and thenrelease. Push up and forward to remove.

Center Console StorageIf the vehicle has a full floor console it has two storageareas. Lift the left lever located in the front of thearmrest lid to access the upper storage tray. Lift theright lever to access the lower storage area. If thevehicle has a center seat console it will have twostorage areas. Press the button located on the front ofthe armrest and lift the armrest cover to access theupper storage area. Pull the strap located behind thecup holder to access the lower storage area.

Center Flex Storage UnitThis vehicle may have a center flex storage unit thatincludes a front center seat with a lap belt and anunderseat storage compartment. The center seatbackcan also be used as an armrest. Cupholders are alsolocated at the front edge of the storage unit and canbe accessed by folding the compartment forward.

Pull the handle rearward to open a storagecompartment and access the accessory power outlet.Pull out to remove.

When not being used, the center seat lap belt can bestored in the underseat storage compartment.

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Black plate (53,1)Cadillac DTS Owner Manual - 2011

Floor Mats

{ WARNING:

If a floor mat is the wrong size or is not properlyinstalled, it can interfere with the accelerator pedaland/or brake pedal. Interference with the pedalscan cause unintended acceleration and/orincreased stopping distance which can cause acrash and injury. Make sure the floor mat does notinterfere with the accelerator or brake pedal.

Use the following guidelines for proper floor mat usage.. The original equipment floor mats were designed

for your vehicle. If the floor mats need replacing,it is recommended that GM certified floor mats bepurchased. Non-GM floor mats may not fit properlyand may interfere with the accelerator or brakepedal. Always check that the floor mats do notinterfere with the pedals.

. Use the floor mat with the correct side up. Do notturn it over.

. Do not place anything on top of the driver sidefloor mat.

. Use only a single floor mat on the driver side.

. Do not place one floor mat on top of another.

The driver side floor mat is held in place by two hooks.

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Removing and Replacing the Floor Mats1. Pull up on the rear of the mat to remove it from the

hooks.

2. Reinstall the floor mat by lining up the openings inthe floor mat over the hooks and push it down intoposition.

3. Make sure the floor mat is properly secured andverify that it does not interfere with the acceleratoror brake pedals.

Rear Seat ArmrestThis vehicle has a rear seat armrest with cupholders.Pull the tab on the armrest forward, to access it.

Convenience NetUse the convenience net, located in the rear, to storesmall loads as far forward as possible. The net shouldnot be used to store heavy loads.

SunroofThe vehicle may have a power sunroof.

The switches that operatethe sunroof are located onthe overhead console.

To open or close the sunroof, the ignition must beturned to ON/RUN or Retained Accessory Power (RAP)must be active. See Retained Accessory Power (RAP)on page 3‑23.

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Express Open: The express open feature will operatefrom the closed or partially open position. To expressopen the power sunroof, fully press the driver sideswitch rearward once. To stop the sunroof glass in adesired position other than to the express-openposition, press the switch again, in either direction, tostop the movement. If the sunshade is in the closedposition, it will open with the sunroof, or it can beopened manually.

Vent Open: From the closed position, press and holdthe passenger side switch forward to vent the sunroof.The rear of the sunroof panel will tilt upward to the fullvent position. The sunshade must be opened manually.

Close: To close the sunroof, operate the controlsaccording to one of the following:. From the open position, press and hold the driver

side sunroof switch forward. The sunshade mustbe closed manually.

. From the vent position, press and hold thepassenger side sunroof switch rearward.

Dirt and debris may collect on the sunroof seal or in thetracks that could cause an issue with sunroof operation,noise or plug the water drainage system. Periodicallyopen the sunroof and remove any obstacles or loosedebris. Wipe the sunroof seal and roof sealing areausing a clean cloth, mild soap, and water. Do notremove grease from sunroof.

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2 NOTES

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Section 4 Instrument Panel

Instrument Panel Overview . . . . . . . . . . . . . . . . . . . . . . . . 4-3Hazard Warning Flashers . . . . . . . . . . . . . . . . . . . . . . . 4-3Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3Tilt Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3Power Tilt Wheel and Telescopic SteeringColumn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4

Heated Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 4-4Turn Signal/Multifunction Lever . . . . . . . . . . . . . . . . . . 4-5Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . 4-5Headlamp High/Low-Beam Changer . . . . . . . . . . . . 4-6Forward Collision Alert (FCA) System . . . . . . . . . . . 4-6Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10Windshield Wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10Windshield Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11Adaptive Cruise Control . . . . . . . . . . . . . . . . . . . . . . . 4-14Exterior Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23Wiper Activated Headlamps . . . . . . . . . . . . . . . . . . . 4-26Headlamps on Reminder . . . . . . . . . . . . . . . . . . . . . . 4-27Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . 4-27Fog Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-28Cornering Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-28Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . 4-28Instrument Panel Brightness . . . . . . . . . . . . . . . . . . . 4-29Courtesy Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29Entry Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29

Parade Dimming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29Reading Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29Footwell Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30Battery Load Management . . . . . . . . . . . . . . . . . . . . . 4-30Electric Power Management . . . . . . . . . . . . . . . . . . . 4-30Inadvertent Power Battery Saver . . . . . . . . . . . . . . . 4-31Battery Run-Down Protection . . . . . . . . . . . . . . . . . . 4-31Accessory Power Outlet(s) . . . . . . . . . . . . . . . . . . . . . 4-31Analog Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32

Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33Dual Climate Control System . . . . . . . . . . . . . . . . . . 4-33Outlet Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-38Rear Climate Control System . . . . . . . . . . . . . . . . . . 4-39Passenger Compartment Air Filter . . . . . . . . . . . . . 4-40

Warning Lights, Gauges, and Indicators . . . . . . . . 4-42Instrument Panel Cluster . . . . . . . . . . . . . . . . . . . . . . . 4-43Speedometer and Odometer . . . . . . . . . . . . . . . . . . . 4-44Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-44Safety Belt Reminders . . . . . . . . . . . . . . . . . . . . . . . . . 4-45Airbag Readiness Light . . . . . . . . . . . . . . . . . . . . . . . . 4-46Passenger Airbag Status Indicator . . . . . . . . . . . . . 4-46Charging System Light . . . . . . . . . . . . . . . . . . . . . . . . 4-47Brake System Warning Light . . . . . . . . . . . . . . . . . . . 4-48Antilock Brake System (ABS) Warning Light . . . 4-49Traction Control System (TCS) WarningLight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-49

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Black plate (2,1)Cadillac DTS Owner Manual - 2011

Section 4 Instrument Panel

StabiliTrak® Indicator Light . . . . . . . . . . . . . . . . . . . . . 4-50Lane Departure Warning (LDW) Light . . . . . . . . . . 4-50Engine Coolant Temperature Warning Light . . . . 4-51Engine Coolant Temperature Gauge . . . . . . . . . . . 4-51Tire Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52Malfunction Indicator Lamp . . . . . . . . . . . . . . . . . . . . 4-52Oil Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-55Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-55Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . . 4-55Lights On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-56Cruise Control Light . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-56Highbeam On Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-56Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-56

Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . 4-57DIC Operation and Displays . . . . . . . . . . . . . . . . . . . 4-58DIC Warnings and Messages . . . . . . . . . . . . . . . . . . 4-62DIC Vehicle Customization . . . . . . . . . . . . . . . . . . . . 4-74

Audio System(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-83Setting the Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-83Radio(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-87Using an MP3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-97XM Radio Messages . . . . . . . . . . . . . . . . . . . . . . . . . 4-101Navigation/Radio System . . . . . . . . . . . . . . . . . . . . . 4-102Bluetooth® . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-103Theft-Deterrent Feature . . . . . . . . . . . . . . . . . . . . . . . 4-110Audio Steering Wheel Controls . . . . . . . . . . . . . . . 4-110Radio Reception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-111Backglass Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-112XM™ Satellite Radio Antenna System . . . . . . . . 4-112

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Black plate (3,1)Cadillac DTS Owner Manual - 2011

Instrument Panel Overview

Hazard Warning Flashers| (Hazard Warning Flasher): Press this buttonlocated on the instrument panel, to make the front andrear turn signal lamps flash on and off. This warnsothers that you are having trouble.

Press| again to turn the flashers off.

HornPress near or on the horn symbols on the steeringwheel pad to sound the horn.

Tilt WheelThis feature allows the position of the steering wheel tobe adjusted.

The adjustment lever islocated on the left side ofthe steering column.

1. Pull the lever to move the steering wheel upor down.

2. Release the lever to lock the wheel in place.

Do not adjust the steering wheel while driving.

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Black plate (4,1)Cadillac DTS Owner Manual - 2011

Power Tilt Wheel and TelescopicSteering Column

If the vehicle has thisfeature, the power tilt andtelescope wheel control islocated on the outboardside of the steeringcolumn.

Press the control up or down to tilt the steering wheelup or down.

Press the control forward or rearward and the steeringwheel moves toward the front or rear of the vehicle.To set the memory position, see DIC VehicleCustomization on page 4‑74 and Memory Seat,Mirrors and Steering Wheel on page 2‑6.

Heated Steering WheelThe vehicle may have a heated steering wheel.

The button for this featureis located on the steeringwheel.

Press to turn the heated steering wheel on or off. A lighton the button displays while the feature is turned on.

Heating will begin in about three minutes.

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Black plate (5,1)Cadillac DTS Owner Manual - 2011

Turn Signal/Multifunction Lever

The lever on the left side of the steering columnincludes the following:

G : Turn and Lane-Change Signals

23 : Headlamp High/Low-Beam Changer

N : Windshield Wipers

L : Windshield Washer

Flash-To-Pass Feature.

Information for these features is on the pages following.

Turn and Lane-Change SignalsAn arrow on theinstrument panel clusterflashes in the direction ofthe turn or lane change.

For vehicles with the side blind zone alert system, anarrow in the outside mirror flashes when the turn signalis used. See Side Blind Zone Alert (SBZA) onpage 3‑40 for more information.

Move the lever all the way up or down to signal a turn.

Raise or lower the lever until the arrow starts to flash tosignal a lane change. Hold it there until the lane changeis complete. If the lever is briefly pressed and released,the turn signal will flash three times.

The lever returns to its starting position when it isreleased.

If after signaling a turn or lane change the arrow flashesrapidly or does not come on, a signal bulb may beburned out.

Have the bulbs replaced. If the bulb is not burned out,check the fuse. See Fuses and Circuit Breakers onpage 6‑103.

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Black plate (6,1)Cadillac DTS Owner Manual - 2011

Turn Signal On ChimeIf the turn signal is left on, a warning chime sounds andthe Driver Information Center (DIC) will display TURNSIGNAL ON after driving about a mile as a reminder toturn it off. See DIC Warnings and Messages onpage 4‑62.

Headlamp High/Low-Beam ChangerPush forward to change the headlamps from low beamto high. Pull the lever back and then release it tochange from high beam to low.

This light on theinstrument panel clusterwill be on, indicatinghigh-beam usage.

Forward Collision Alert (FCA)SystemFor vehicles with this feature, read the following sectionbefore using it.

This vehicle has systems that operate on a radiofrequency that comply with Part 15 of the FederalCommunications Commission (FCC) rules and withIndustry Canada Standards RSS‐210/220/310.

Operation is subject to the following two conditions:

1. The device may not cause interference.

2. The device must accept any interference received,including interference that may cause undesiredoperation of the device.

Changes or modifications to this system by other thanan authorized service facility could void authorization touse this equipment.

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Black plate (7,1)Cadillac DTS Owner Manual - 2011

The Forward Collision Alert (FCA) system provides anaudible and visual alert if you approach a vehicle tooquickly that is directly ahead. FCA also provides avisual alert with no audible alert if you are followinganother vehicle much too closely. The FCA alert symbolis located on top of the instrument panel to the right ofthe driver. FCA uses the Adaptive Cruise Control radarto detect a vehicle directly ahead, in your path, within adistance of 328 ft (100 m) and operates at speedsabove 20 mph (32 km/h).

{ WARNING:

FCA is only a warning system and does not applythe brakes. When you are approaching a vehicleor object too rapidly or when you are following avehicle too closely that is ahead of you, FCA maynot provide you with enough time to avoid acollision. FCA is not designed to warn the driver ofpedestrians or animals. Your complete attention isalways required while driving and you should beready to take action and apply the brakes. Formore information, see Defensive Driving onpage 5‑2 .

The FCA control islocated on the steeringwheel.

To enable or disable FCA, press the Adaptive CruiseControl button. See Adaptive Cruise Control onpage 4‑14.

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Black plate (8,1)Cadillac DTS Owner Manual - 2011

FCA is enabled when the green light on the button is lit.FCA is disabled when the indicator light is amber.

{ WARNING:

. On winding roads, FCA may not detect avehicle ahead. You could crash into a vehicleahead of you. Do not rely on FCA on windingroads.

. When weather limits visibility, such as in fog,rain, or snow, FCA performance is limited.There may not be enough warning distance tothe vehicle in front of you. Do not rely on FCAin low visibility conditions.

{ WARNING:

When FCA is enabled, the Adaptive CruiseControl switch is on. If you press another AdaptiveCruise Control button, you might go into cruisewhen you do not want to. You could be startledand even lose control. Be careful not to pressadaptive cruise buttons unless you want to usecruise control.

Alerting the Driver

The FCA alert symbol willflash and a warning beepwill sound when driveraction may be required.

The alert symbol will flash when:. Your vehicle is approaching another vehicle too

quickly.. Your vehicle is following a vehicle ahead of you

much too closely.

See Defensive Driving on page 5‑2 for moreinformation.

Detecting the Vehicle AheadThe vehicle ahead symbol, located next to the FCAsymbol, only appears when a vehicle ahead of you isdetected in your path. If this symbol does not appear,or disappears briefly, FCA will not respond to vehiclesyou may see ahead. The symbol may disappear oncurves, highway exit ramps, or hills. Also, when anothervehicle enters the same lane as you, the FCA systemwill not detect the vehicle until it is completely in yourdriving lane.

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Black plate (9,1)Cadillac DTS Owner Manual - 2011

{ WARNING:

When the Adaptive Cruise Control radar isblocked by snow, ice, or dirt, it may not detect avehicle ahead. FCA may not help you avoid acollision under these conditions. Do not use FCAwhen the radar is blocked by snow, ice, or dirt.Keep your radar clean. See “Cleaning theSystem” under Adaptive Cruise Control onpage 4‑14.

{ WARNING:

FCA may not detect and warn soon enough tostationary or slow-moving vehicles or otherobjects ahead of you. You could crash into anobject ahead of you. Do not rely on FCA whenapproaching stationary or slow-moving vehicles orother objects.

Unnecessary AlertsFCA may occasionally provide alerts that you considerunnecessary. It could respond to a turning vehicleahead of you, guard rails, signs, and other stationaryobjects. This is normal operation, your vehicle does notneed service.

Other MessagesThere are three messages that may appear on theDriver Information Center (DIC). They are CLEANRADAR, RADAR CRUISE NOT READY and SERVICERADAR CRUISE. See DIC Warnings and Messages onpage 4‑62.

Cleaning the SystemThe radar can become blocked by snow, ice, or dirt.If so, you may need to turn off the engine and clean thelens. See “Cleaning the System” under Adaptive CruiseControl on page 4‑14.

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Black plate (10,1)Cadillac DTS Owner Manual - 2011

Flash-to-PassThis feature lets you use the high-beam headlamps tosignal the driver in front of you that you want to pass.

The flash-to-pass feature will only work with theheadlamps on. It does not work with Daytime RunningLamps (DRL).

Pull and hold the turn signal lever toward you to use.

If the headlamps are on low beam, pulling the turnsignal towards you will flash the high beams.

Windshield Wipers

The windshield wiper lever is located on the left side ofthe steering column.

Turn the band with the wiper symbol on it to control thewindshield wipers.

8 (Mist): For a single wiping cycle, hold it on mist untilthe wipers start, then release. The wipers stop after onewipe. Several wipes, hold the band longer.

6 (Delay): Use to set the delay time between wipecycles. The wiper speed can be set for a long or shortdelay between wipes. The closer the band is set to thetop of the lever, the shorter the delay.

6 (Low Speed): Slow wipes.

1 (High Speed): Fast wipes.

9 (Off): Turns the wipers off.

Clear ice and snow from the wiper blades before usingthem. If frozen to the windshield, carefully loosen orthaw them. Damaged blades should be replaced.

Heavy snow or ice can overload the wiper motor.A circuit breaker will stop the motor until it cools.

The vehicle has wiper-activated headlamps. After thewindshield wipers have completed eight wipe cycleswithin four minutes, the headlamps automatically turnon. See Wiper Activated Headlamps on page 4‑26 formore information.

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Black plate (11,1)Cadillac DTS Owner Manual - 2011

Windshield Washer

{ WARNING:

In freezing weather, do not use the washer untilthe windshield is warmed. Otherwise the washerfluid can form ice on the windshield, blocking yourvision.

J (Washer Fluid): Press and release this paddle,located at the top of the turn signal/multifunction lever,to spray washer fluid on the windshield. The wipers willclear the windshield and either stop or return to thepreset speed. For more washer cycles, press and holdthe paddle.

Cruise ControlWith cruise control, a speed of approximately 40 km/h(25 mph) or more can be maintained without keepingyour foot on the accelerator. Cruise control does notwork at speeds below about 40 km/h (25 mph). A cruisecontrol light appears in the instrument panel clusterwhen the cruise control is on.

When the brakes are applied, the cruise controlshuts off.

{ WARNING:

Cruise control can be dangerous where youcannot drive safely at a steady speed. So, donot use the cruise control on winding roads or inheavy traffic.

Cruise control can be dangerous on slipperyroads. On such roads, fast changes in tire tractioncan cause excessive wheel slip, and you couldlose control. Do not use cruise control on slipperyroads.

If your vehicle is in cruise control when the TractionControl System (TCS) begins to limit wheel spin, thecruise control automatically turns off. See TractionControl System (TCS) on page 5‑6 . When roadconditions let you safely use it again, the cruise controlcan be turned back on.

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Black plate (12,1)Cadillac DTS Owner Manual - 2011

The cruise control buttonsare located on left side ofthe steering wheel.

I (On/Off): Press to turn the cruise control system onor off.

+ RES (Resume/Accelerate): Press briefly to make thevehicle resume to a previously set speed or press andhold to accelerate.

SET– (Set): Press to set the speed and activate cruisecontrol or make the vehicle decelerate.

[ (Cancel): Press to disengage cruise control withouterasing the set speed from memory.

Setting Cruise ControlIf the cruise button is on when not in use, it could getbumped and go into cruise when not desired. Keep thecruise control switch off when cruise is not being used.

The cruise light on the instrument panel cluster comeson after the cruise control has been set to the desiredspeed.

1. PressI.

2. Get up to the speed desired.

3. Press the SET– button located on the steeringwheel and release it.

4. Take your foot off the accelerator.

Resuming a Set SpeedIf the cruise control is set at a desired speed and thenthe brakes are applied, the cruise control is disengagedwithout erasing the set speed from memory.

Once the vehicle speed is 40 km/h (25 mph) or greater,press the +RES button on the steering wheel. Thevehicle returns to the previously set speed and staysthere.

If you press and hold the +RES button, the vehiclespeed increases until the button is released or thebrake is applied. Do not hold in the +RES button,if you do not want the vehicle speed to increase.

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Black plate (13,1)Cadillac DTS Owner Manual - 2011

Increasing Speed While Using CruiseControlIf the cruise control is already activated,. Press the +RES button. Hold it there until the

desired speed is reached, and then release thebutton.

. To increase the vehicle speed in small amounts,briefly press the +RES button and then release it.Each time this is done, the vehicle goes about1.6 km/h (1 mph) faster.

The accelerate feature only works after the cruisecontrol speed is set by pressing the SET– button.

Reducing Speed While Using CruiseControlIf the cruise control is already activated,. Press the SET– button until the lower speed

desired is reached, then release it.. To slow down in small amounts, press the SET–

button briefly. Each time this is done, the vehiclegoes about 1.6 km/h (1 mph) slower.

Passing Another Vehicle While UsingCruise ControlUse the accelerator pedal to increase the vehiclespeed. When you take your foot off the pedal, thevehicle slows down to the previous cruise controlspeed.

Using Cruise Control on HillsHow well your cruise control works on hills dependsupon the vehicle speed, load, and the steepness of thehills. When going up steep hills, you might have to stepon the accelerator pedal to maintain the vehicle speed.When going downhill, you might have to brake or shiftto a lower gear to keep the vehicle speed down. Whenthe brakes are applied or you shift into a lower gear thecruise control is disengaged.

Ending Cruise ControlThere are three ways to end cruise control:. To disengage cruise control, step lightly on the

brake pedal.

. Press the [ button.

. Press theI button.

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Black plate (14,1)Cadillac DTS Owner Manual - 2011

Erasing Speed MemoryThe cruise control set speed is erased from memory bypressing theI button or if the ignition is turned off.

Adaptive Cruise ControlFor vehicles with this feature, be sure to read this entiresection before using it.

This vehicle has systems that operate on a radiofrequency that comply with Part 15 of the FederalCommunications Commission (FCC) rules and withIndustry Canada Standards RSS-210/220/310.

Operation is subject to the following two conditions:

1. This device may not cause interference.

2. This device must accept any interference received,including interference that may cause undesiredoperation of the device.

Changes or modifications to this system by other thanan authorized service facility could void authorization touse this equipment.

Adaptive Cruise Control (ACC) is an enhancement totraditional cruise control. It allows you to keep cruisecontrol engaged in moderate traffic conditions withouthaving to constantly reset your cruise control. ACCuses radar to detect a vehicle directly ahead in your

path, within a distance of 100 m (330 ft), and operatesat speeds above 40 km/h (25 mph). When it is engagedby the driver, the system can apply limited braking oracceleration of the vehicle automatically to maintain aselected follow distance to the vehicle ahead. Braking islimited to 2.45 m/sec2 (0.25 g's) of deceleration, which iscomparable to moderate application of the vehicle'sbrakes. To disengage ACC, apply the brake. If novehicle is in your path, the vehicle will react liketraditional cruise control.

{ WARNING:

Adaptive Cruise Control will not apply hardbraking or bring the vehicle to a complete stop.It will not respond to stopped vehicles,pedestrians or animals. When you areapproaching a vehicle or object, Adaptive CruiseControl may not have time to slow your vehicleenough to avoid a collision. Your completeattention is always required while driving and youshould be ready to take action and apply thebrakes. For more information, see DefensiveDriving on page 5‑2.

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Black plate (15,1)Cadillac DTS Owner Manual - 2011

{ WARNING:

. On winding roads, Adaptive Cruise Controlmay not detect a vehicle ahead. You couldcrash into a vehicle ahead of you. Do not useAdaptive Cruise Control on winding roads.

. Adaptive Cruise Control may not have time toslow your vehicle enough to avoid a crashwhen you are driving in conditions wherevehicles may suddenly slow or stop ahead ofyou, enter your lane, or cross your vehicle'spath. If you are driving in these conditions, donot use Adaptive Cruise Control. The warningbeep and alert symbol may indicate that youare driving in conditions where AdaptiveCruise Control should not be used. See“Alerting the Driver” in this section.

. On slippery roads, fast changes in tire tractioncan cause needless wheel spinning, and youcould lose control. Do not use cruise controlon slippery roads.

(Continued)

WARNING: (Continued)

. When weather limits visibility, such as when infog, rain, or snow conditions, Adaptive CruiseControl performance is limited. There may notbe enough distance to adapt to the changingtraffic conditions. Do not use cruise controlwhen visibility is low.

The ACCs are located on the steering wheel.

The cruise control buttons are located on left side of thesteering wheel.

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Black plate (16,1)Cadillac DTS Owner Manual - 2011

] (On): Press to turn the system on.

+ Res (Resume/Accelerate): Press to make thevehicle resume to a previously set speed or to increasethe set speed when ACC is already active.

Set–: Press to set the speed or to decrease the setspeed when ACC is already active.

[ (Cancel): Press to disengage ACC without erasingthe set speed from memory.

+GAP (Increase Following Distance): Press toincrease the distance between your vehicle and othervehicles.

−GAP (Decrease Following Distance): Press todecrease the distance between your vehicle and othervehicles.

ACC will not work if the master cylinder brake fluid levelis low.

Engaging ACC With the Set ButtonIf the adaptive cruise control switch is on when not inuse, it could get bumped and go into cruise when notdesired. Keep the adaptive cruise control switch offwhen cruise is not being used.

The set speed is selected by the driver. This is thespeed your vehicle will travel if there is no vehicledetected in its path.

To set ACC, do the following:

1. Press the] button.

2. Get up to the speed desired.

3. Press in the SET– button and release it.

4. Take your foot off the accelerator pedal.

Once ACC is set, it may immediately apply the brakes ifit detects a vehicle ahead is too close or moving slowerthan your vehicle.

The on symbol is located on the display at the top of theinstrument panel to the right of the driver. When the onsymbol is lit on the display, it indicates that ACC isactive.

A message on the DIC will also display when ACC isset. See DIC Warnings and Messages on page 4‑62.

Keep in mind speed limits, surrounding traffic speeds,and weather conditions when adjusting your set speed.

If the vehicle is in ACC when the traction control systembegins to limit wheel spin, the ACC will automaticallydisengage. See Traction Control System (TCS) onpage 5‑6 and StabiliTrak® System on page 5‑5 .When road conditions allow you to safely use it again,the ACC can be turned back on.

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Black plate (17,1)Cadillac DTS Owner Manual - 2011

Increasing Set Speed While Using ACCIf the ACC is already activated,. Press the +RES button. Hold it there until the

desired set speed is displayed on the DriverInformation Center (DIC), then release the switch.

. To increase the set speed in small amounts, movethe switch briefly to +RES. Each time this is done,the set speed increases by 1 km/h (1 mph).

Your vehicle will not reach the set speed until thesystem determines there is not a vehicle in front of you.At that point, your vehicle speed will increase to the setspeed.

Decreasing Set Speed While Using ACCIf the ACC is already activated,. Press the SET– button until the lower speed

desired is reached, then release it.. To slow down in small amounts, briefly press the

SET– button. Each time this is done, the set speeddecreases by 1 km/h (1 mph) slower.

Resuming a Set SpeedIf the ACC is set at a desired speed and then thebrakes are applied, the ACC is disengaged withouterasing the set speed from memory.

Once the vehicle speed is 40 km/h (25 mph) or greater,press the +RES button. The vehicle returns to thepreviously set speed and stays there.

Selecting the Follow Distance (GAP)When the system detects a slower moving vehicle, itadjusts your vehicle speed and maintains the followdistance (gap) you select.

Use the plus and minus buttons on the steering wheelto adjust the follow distance.

Press the plus button to increase the distance or theminus button to decrease the distance. The first buttonpress shows the current follow distance setting on theDIC. The current follow distance setting will bemaintained until it is changed.

There are six follow distances to choose from. Thefollow distance selection ranges from near to far(one second to two seconds follow time). The distancemaintained for a selected follow distance will varybased on vehicle speed. The faster the vehicle speedthe further back your vehicle will follow. Consider trafficand weather conditions when selecting the followdistance. The range of selectable distances may not beappropriate for all drivers and driving conditions. If youprefer to travel at a follow distance farther than ACCallows, disengage the system and drive manually.

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Black plate (18,1)Cadillac DTS Owner Manual - 2011

Alerting the Driver

The ACC alert symbol islocated on the display atthe top of the instrumentpanel to the right of thedriver.

The alert symbol flashes and a warning beep soundswhen driver action may be required. If ACC is engaged,the alert symbol will flash when:. ACC cannot apply sufficient braking because you

are approaching a vehicle too rapidly.. The vehicle speed drops below about 32 km/h

(20 mph).. A temporary condition prohibits ACC from

operating. See DIC Warnings and Messages onpage 4‑62 for more information.

. A malfunction is detected in the system. See DICWarnings and Messages on page 4‑62 for moreinformation.

See Defensive Driving on page 5‑2.

{ WARNING:

Adaptive Cruise Control has only limited brakingability to slow your vehicle. In some cases,Adaptive Cruise Control may not have time toslow your vehicle enough to avoid a collision. Beready to take action and apply the brakesyourself. See Defensive Driving on page 5‑2.

Approaching and Following a Vehicle

The vehicle ahead symbolis located on the top ofthe instrument panel tothe right of the driver.

The vehicle ahead symbol only appears when a vehicleis detected in your path.

If this symbol does not appear, or disappears briefly,ACC will not respond to vehicles you may see ahead.

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{ WARNING:

When the Adaptive Cruise Control radar isblocked by snow, ice, or dirt, it may not detect avehicle ahead. Adaptive Cruise Control may nothave time to slow your vehicle enough to avoid acollision. Do not use Adaptive Cruise Controlwhen the radar is blocked by snow, ice, or dirt.Keep your radar clean. See “Cleaning theSystem” later in this section.

ACC automatically slows your vehicle down whenapproaching a slower moving vehicle. It then adjustsyour vehicle speed to follow the vehicle in front at theselected follow distance. Your vehicle speed increasesor decreases to follow the vehicle in front of you, but willnot exceed the set speed. It may apply limited braking,if necessary. When braking is active, your brake lightswill come on. Braking may feel or sound different than ifyou were applying the brakes yourself. This is normal.

Stationary or Very Slow-Moving Objects

{ WARNING:

Adaptive Cruise Control may not detect and reactto stationary or slow‐moving vehicles or otherobjects ahead of you. You could crash intoan object ahead of you. Do not use AdaptiveCruise Control when approaching stationary orslow‐moving vehicles or other objects.

{ WARNING:

Adaptive Cruise Control may not detect and reactto stationary or slow-moving vehicles or otherobjects ahead of you. Your vehicle may acceleratetoward objects, such as a stopped vehicle thatsuddenly appears after the lead vehicle changeslanes. Your complete attention is always requiredwhile driving and you should be ready to takeaction and apply the brakes.

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Low-Speed DeactivationIf your vehicle speed falls below 32 km/h (20 mph) whilefollowing a vehicle ahead, ACC will begin to disengage.The Driver Alert symbol will flash and the warning beepwill sound. The driver must take action since ACC willnot slow the vehicle to a stop.

Passing a Vehicle/ACC OverrideTo increase speed to pass a vehicle, use theaccelerator pedal. While you are doing this, the systemwill not automatically apply the brakes. A message willappear on the DIC. See DIC Warnings and Messageson page 4‑62. Once you remove your foot from theaccelerator pedal, ACC will return to normal operationand be able to apply the brakes, if needed.

{ WARNING:

If you rest your foot on the accelerator pedal, thesystem will not automatically apply the brakes.You could crash into a vehicle ahead of you. Donot rest your foot on the accelerator pedal whenusing Adaptive Cruise Control.

Curves in the Road

{ WARNING:

Due to Adaptive Cruise Control limitations incurves, it may respond to a vehicle in anotherlane, or may not have time to react to a vehicle inyour lane. You could crash into a vehicle ahead ofyou, or lose control of your vehicle. Give extraattention in curves and be ready to use the brakesif necessary. Select an appropriate speed whiledriving in curves.

ACC may operate differently in a sharp curve. It mayreduce your vehicle speed if the curve is too sharp.

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When following a vehicle and entering a curve, ACCcould lose track of the vehicle in your lane andaccelerate your vehicle. When this happens the VehicleAhead symbol will not appear.

ACC may detect a vehicle that is not in your lane andapply the brakes.

ACC may, occasionally, provide a driver alert and/orbraking that you consider unnecessary. It could respondto signs, guardrails, and other stationary objects whenentering or exiting a curve. This is normal operation.Your vehicle does not need service.

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Highway Exit Ramps

{ WARNING:

Adaptive Cruise Control may lose track of thevehicle ahead and accelerate up to your setspeed while entering or on highway exit ramps.You could be startled by this acceleration andeven lose control of the vehicle. DisengageAdaptive Cruise Control before entering ahighway exit ramp. Do not use Adaptive CruiseControl while entering or on exit ramps.

Other Vehicle Lane Changes

If another vehicle enters the same lane as you, ACC willnot detect the vehicle until it is completely in the lane.Be ready to take action and apply the brakes yourself.

Using ACC on Hills and When Towing aTrailer

How well ACC will work on hills and when towing atrailer depends on your vehicle's speed, vehicle load,traffic conditions and the steepness of the hills. It maynot detect a vehicle in your lane while driving on hills.When going up steep hills, you may want to use theaccelerator pedal to maintain your vehicle's speed.When going downhill, especially when towing a trailer,you may want to brake to keep your speed down.Applying the brake disengages the system. You maychoose not to use ACC on steep hills, especially whentowing a trailer.

Disengaging ACCTo turn off the system, apply the brake pedal, press thecancel button, or press the ACC button.

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Erasing Set Speed MemoryPress the ACC button or turn the ignition off.

Other MessagesThere are three additional messages that may appearon the DIC. They are SERVICE RADAR CRUISE,RADAR CRUISE NOT READY and CLEAN RADAR.These messages will appear to indicate a problem withthe ACC. See DIC Warnings and Messages onpage 4‑62 for more information.

Cleaning the SystemThe radar can become blocked by snow, ice, or dirt.If so, you may need to turn off the engine and clean thelens. Remember, do not use ACC in icy conditions,or when visibility is low, such as in fog, rain or snow.

The emblem/lens is located in the center of the grille.

To clean the emblem/lens, wipe the surface with a softcloth. After cleaning the emblem/lens, try to engage theACC. If you are unable to do so, see your dealer.

Exterior LampsThe exterior lamps controlis located on theinstrument panel to theleft of the steering wheel.

It controls the following systems:. Headlamps. Taillamps. Parking Lamps. License Plate Lamps. Instrument Panel Lights. Fog Lamps

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The exterior lamps control has four positions:

O (Off): Turns off the exterior lamps except for DaytimeRunning Lamps (DRL).

AUTO (Automatic): Automatically turns on theheadlamps at normal brightness, together with thefollowing:. Parking Lamps. Instrument Panel Lights. IntelliBeam®

; (Parking Lamps): Turns on the parking lampstogether with the following:. Instrument Panel Lights. License Plate Lamps. Taillamps. Side Marker Lamps

The parking brake indicator light comes on and stays onwhile the parking lamps are on with the engine off andthe ignition in ACC/ACCESSORY or ON/RUN.

2 (Headlamps): Turns on the headlamps together withthe previously listed lamps. A warning chime sounds ifthe driver's door is opened while the ignition switch isoff and the headlamps are on.

# (Fog Lamps): Press the exterior lamps control toturn on the fog lamps. See Fog Lamps on page 4‑28.

IntelliBeam® Intelligent High-BeamHeadlamp Control SystemFor vehicles with this feature, be sure to read this entiresection before using it.

IntelliBeam is an enhancement to the vehicle'sheadlamp system. Using a digital light sensor onthe rearview mirror, this system turns the vehicle'shigh-beam headlamps on and off according tosurrounding traffic conditions.

The IntelliBeam system turns the high-beam headlampson when it is dark enough, there is no other trafficpresent, and the IntelliBeam system is enabled.

Turning On and Enabling IntelliBeamPress and release the IntelliBeam button on the insiderear view mirror. The IntelliBeam indicator on the mirrorturns on to indicate the system is on. Once the systemhas been turned on, it remains on each time the vehicleis started, but the IntelliBeam system must be enabled.

To enable the IntelliBeam system, turn the exterior lampcontrol to AUTO, with the turn signal/multifunction leverin its neutral position. The High-Beam On Light appearson the instrument panel cluster when the high-beamsare on. See Highbeam On Light on page 4‑56.

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Driving with IntelliBeamIntelliBeam only activates the high-beams when drivingover 20 mph (32 km/h).

The high-beam headlamps remain on, under theautomatic control of IntelliBeam, until any of thefollowing situations occur:. The system detects an approaching vehicle's

headlamps.. The system detects a preceding vehicle's

taillamps.. The outside light is bright enough that high-beam

headlamps are not required.. The vehicle's speed drops below 15 mph

(24 km/h).. The headlamp stalk is moved forward to the

high-beam position or the flash-to-pass feature isused. See Headlamp High/Low-Beam Changer onpage 4‑6 and Flash-to-Pass on page 4‑10.

When either of these conditions occur, theIntelliBeam feature is disabled and the IntelliBeamlight in the mirror turns off until the high-beam stalkis returned to the neutral position.

. If IntelliBeam was using low-beams prior to thisaction, the IntelliBeam feature is temporarilydisabled until the stalk is returned to the neutralposition.

. The exterior lamp control is turned to any settingexcept AUTO.

When this occurs, IntelliBeam is disabled until thecontrol is turned back to the AUTO position.

. The IntelliBeam system is turned off at the insiderearview mirror.

IntelliBeam might not turn off the high-beams if thesystem cannot detect other vehicle's lamps because ofany of the following:. The other vehicle's lamp(s) are missing, damaged,

obstructed from view, or otherwise undetected.. The other vehicle's lamp(s) are covered with dirt,

snow, and/or road spray.. The other vehicle's lamp(s) cannot be detected

due to dense exhaust, smoke, fog, snow, roadspray, mist, or other airborne obstructions.

. Your vehicle's windshield is dirty, cracked,or obstructed by something that blocks the view ofthe IntelliBeam light sensor.

. Your vehicle's windshield is covered with ice, dirt,haze, or other obstructions.

. Your vehicle is loaded such that the front end ofthe vehicle points upward, causing the IntelliBeamsensor to aim high and not detect headlamps andtaillamps.

. You are driving on winding or hilly roads.

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You might need to manually disable or cancel thehigh-beam headlamps by turning the low-beamheadlamps on, if any of the above conditions exist.

Disabling and Resetting IntelliBeam at theRearview MirrorIntelliBeam can be disabled by using the controls on theinside rearview mirror.

AUTO3 (On/Off): Press this button on the insiderearview mirror to disable the system. The IntelliBeamindicator turns off and does not come back on until theIntelliBeam button is pressed again.

When IntelliBeam has turned on the high-beams, pull orpush the high-beam stalk. This will disable IntelliBeam.The IntelliBeam indicator on the mirror turns off. To turnIntelliBeam back on, press the IntelliBeam button on themirror.

A different sensitivity setting is available for dealerdiagnostics. This is done by pushing and holding thisbutton for 20 seconds until the IntelliBeam indicator lightflashes three times. If you accidentally activate this, thevehicle' s setting automatically is reset when the ignitionis turned off and then on again.

Cleaning the IntelliBeam Light Sensor

The light sensor is locatedon the inside of thevehicle in front of theinside rearview mirror.

Clean the light sensor window, periodically, using glasscleaner on a soft cloth. Gently wipe the sensor window.Do not spray glass cleaner directly on the surface of thesensor window.

Wiper Activated HeadlampsThis feature activates the headlamps and parking lampsafter the windshield wipers are turned on and havecompleted eight wipe cycles within four minutes.

When the ignition is turned to LOCK/OFF, thewiper-activated headlamps immediately turn off. Thewiper-activated headlamps also turn off if the windshieldwipers are turned off.

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Headlamps on ReminderA warning chime will sound if the exterior lamp controlis left on in either the headlamp or parking lamp positionand the driver's door is opened with the ignition off.

Daytime Running Lamps (DRL)Daytime Running Lamps (DRL) can make it easier forothers to see the front of your vehicle during the day.Fully functional daytime running lamps are required onall vehicles first sold in Canada.

The DRL system makes the turn signal lamps come onwhen the following conditions are met:. It is still daylight and the ignition is on.. The exterior lamp control is in the off position.. The transmission is not in P (Park) (United

States only).. The light sensor is covered or not detecting light.

See “Sensors” under Dual Climate Control Systemon page 4‑33.

When DRL are on, no other exterior lamps such as theparking lamps, taillamps, etc. will be on when the DRLare being used. The instrument panel will not be lit upeither.

When automatic lighting is on and it is dark enoughoutside, the turn signal lamps turn off and normallow-beam headlamp operation occurs.

When automatic lighting is on and it is bright enoughoutside, the regular lamps go off, and the DRL takesover. If the vehicle is started in a dark garage, theautomatic headlamp system comes on immediately.Once you leave the garage, it will take approximatelyone minute for the automatic headlamp system tochange to DRL if there is light outside. During thatdelay, the instrument panel cluster may not be as brightas usual. Make sure the instrument panel brightnessknob is in the full bright position. See Instrument PanelBrightness on page 4‑29.

Turning on automatic lighting or the headlamps willdeactivate the DRL. If the parking lamps or the foglamps were turned on instead, the DRL will stilldeactivate.

To idle the vehicle with the DRL off at night, turn offautomatic lighting and shift the transmission intoP (Park). Placing the vehicle in P (Park) disables theDRL. The DRL will stay off until the vehicle is shiftedout of P (Park).

To drive the vehicle with the DRL off, turn off automaticlighting and manually turn on the parking lamps or foglamps, if the vehicle has them.

The regular headlamp system should be turned onwhen needed.

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Fog LampsThe fog lamps button is on the exterior lamps control tothe left of the steering column.

# (Fog Lamps): Press to turn the fog lamps on or off.A light comes on in the instrument panel cluster whenthe fog lamps are in use. See Instrument Panel Clusteron page 4‑43. The ignition must be in the ON/RUNposition for the fog lamps to work.

The fog lamps will go off when the headlamps arechanged to high-beam.

Some localities have laws that require the headlamps tobe on along with the fog lamps.

Cornering Lamps

Cornering Lamps (If equipped)The cornering lamps come on when the headlamps orparking lamps are on and you signal a turn with themultifunction lever. They provide more light forcornering.

Curbside Parking Lamps (If equipped)This feature makes it easier for others to see yourvehicle while it is parallel parked. To illuminate the frontparking lamp and the rear taillamp on the right side ofthe vehicle, do the following:. With the ignition off, move the turn signal lever all

the way up as if you are signaling a right turn.

To illuminate the front parking lamp and the reartaillamp on the left side of your vehicle, do the following:. With the ignition off, move the turn signal lever all

the way down as if you are signaling a left turn.

Exterior Lighting Battery SaverIf the exterior lamp button has been left on, the exteriorlamps will turn off about 10 minutes after the ignition isturned to LOCK/OFF and a door has been opened. Thisprotects against draining the battery if the headlamps orparking lamps are accidentally left on. If the lamps needto be left on for more than 10 minutes, use the exteriorlamp control to turn the lamps back on after the ignitionis turned to LOCK/OFF and any door is opened.

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Instrument Panel BrightnessD (Instrument Panel Brightness): This featurecontrols the brightness of the instrument panel andfootwell lights, if equipped.

The button for this control is located below the exteriorlamps control.

Push the button in and release to extend the button.Turn the button clockwise or counterclockwise tobrighten or dim the lights.

Courtesy LampsThe courtesy lamps are located on the headliner abovethe rear seat. These lamps come on by turning theinstrument panel brightness knob fully clockwise orwhen any door is opened and it is dark outside. Puddlelamps are located on the bottom of the front and reardoor trim.

Professional vehicles have an additional dome lampand also opera lamps.

Entry LightingThis feature turns on the courtesy lamps and thebacklighting for the door switches and the exterior lampcontrol when a door is opened or if the remote keylessentry transmitter unlock button is pressed. If activateddue to the transmitter, the lighting remains active for

about 40 seconds. Since the entry lighting system usesthe light sensor, it must be dark outside in order for thecourtesy lamps to turn on. The courtesy lamps turn offapproximately 25 seconds after the last door is closed.They will dim to off if the ignition key is turned to ON/RUN, or immediately deactivate if the power locks areactivated.

Parade DimmingThis feature prohibits dimming of the digital displaysand backlighting during daylight hours when the key isin the ignition and the headlamps are on. This feature isfully automatic. When the light sensor reads darknessoutside and the parking lamps are active, the digitaldisplays can be adjusted by turning the instrumentpanel brightness knob counterclockwise to dim andclockwise to brighten lighting.

Reading LampsThe reading lamps are located on the overhead consoleon the headliner and in the rear door opening. Theselamps come on automatically when any door is openedand it is dark outside.

For manual operation, press the button to turn them on.Press it again to turn them off.

If the reading lamps are left on, they automatically shutoff 10 minutes after the ignition has been turned off.

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Footwell LampsFor vehicles with footwell lamps, they are located underthe instrument panel and at the rear of the front seats.These lamps provide soft light to the front and rear floorareas. They dim with the instrument panel cluster lights.

Footwell lighting brightness can be adjusted with theinstrument panel brightness control located below theexterior lamps control. See Instrument Panel Brightnesson page 4‑29. The footwell lights will turn off before theinstrument panel lights are at their lowest level ofbrightness.

Battery Load ManagementThis feature monitors the vehicle's electrical load anddetermines when the battery is in a heavy dischargecondition. During times of high electrical loading, theengine may idle at a higher revolutions per minute (rpm)setting than normal to make sure the battery charges.High electrical loads may occur when several of thefollowing are on: headlamps, high beams, fog lamps,rear window defogger, the climate control fan at highspeeds, heated seats and engine cooling fans.

If the battery continues to discharge, even with theengine idling at a higher rpm setting, some electricalloads will automatically be reduced. When this occurs,the rear window defogger may take slightly longer toclear the glass, the heated seats may not get as warm

as they usually do and the climate control fan may cutback to a lower speed. For more battery savinginformation, see “Battery Saver Active Message” underDIC Warnings and Messages on page 4‑62.

Electric Power ManagementThe vehicle has Electric Power Management (EPM) thatestimates the battery's temperature and state of charge.It then adjusts the voltage for best performance andextended life of the battery.

When the battery's state of charge is low, the voltageis raised slightly to quickly bring the charge back up.When the state of charge is high, the voltage is loweredslightly to prevent overcharging. If the vehicle has avoltmeter gauge or a voltage display on the DriverInformation Center (DIC), you may see the voltagemove up or down. This is normal. If there is a problem,an alert will be displayed.

The battery can be discharged at idle if the electricalloads are very high. This is true for all vehicles. This isbecause the generator (alternator) may not be spinningfast enough at idle to produce all the power that isneeded for very high electrical loads.

A high electrical load occurs when several of thefollowing are on, such as: headlamps, high beams, foglamps, rear window defogger, climate control fan at highspeed, heated seats, engine cooling fans, trailer loads,and loads plugged into accessory power outlets.

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EPM works to prevent excessive discharge of thebattery. It does this by balancing the generator's outputand the vehicle's electrical needs. It can increaseengine idle speed to generate more power, wheneverneeded. It can temporarily reduce the power demandsof some accessories.

Normally, these actions occur in steps or levels, withoutbeing noticeable. In rare cases at the highest levels ofcorrective action, this action may be noticeable to thedriver. If so, a Driver Information Center (DIC) messagemight be displayed, such as BATTERY SAVERACTIVE, BATTERY VOLTAGE LOW, or LOWBATTERY. If this message is displayed, it isrecommended that the driver reduce the electrical loadsas much as possible. See DIC Warnings and Messageson page 4‑62.

Inadvertent Power Battery SaverThis feature protects the vehicle battery againstdrainage from the interior lamps, trunk lamp, glove boxlamp, or the garage door opener. When the ignition isturned off, the power to these features automaticallyturns off after 10 minutes. Power is restored for anadditional 10 minutes if any door or trunk is opened,or the courtesy lamp switch is turned on.

Battery Run-Down ProtectionThis feature helps prevent the battery from beingdrained, if the interior courtesy lamps, reading/maplamps, visor vanity lamps or trunk lamp are accidentallyleft on. If any of these lamps are left on, theyautomatically turn off after 10 minutes, if the ignition isoff. The lamps will not come back on again until one ofthe following occurs:. The ignition is turned on.. The exterior lamps control is turned off, then on

again.

The headlamps will timeout after 10 minutes, if they aremanually turned on with the ignition on or off.

Accessory Power Outlet(s)The accessory power outlets can be used to plug inelectrical equipment, such as a cell phone or MP3player.

If the vehicle has a center console, the power outlet islocated inside the lower storage area. Some vehiclesmay have an outlet on the right front lower part of thedriver's seat and under the climate control system nextto the ashtray. See Center Console Storage onpage 3‑52.

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There are two accessory power outlets in the rear seatarea located on the door armrests next to the ashtrays.

Remove the cover to access and replace when notin use.

The accessory power outlet can be used at any time.

{ WARNING:

Power is always supplied to the outlets. Do notleave electrical equipment plugged in when thevehicle is not in use because the vehicle couldcatch fire and cause injury or death.

Notice: Leaving electrical equipment plugged in foran extended period of time while the vehicle is offwill drain the battery. Always unplug electricalequipment when not in use and do not plug inequipment that exceeds the maximum 20 ampererating.

Certain accessory power plugs may not be compatiblewith the accessory power outlet and could overloadvehicle or adapter fuses. If a problem is experienced,see your dealer.

When adding electrical equipment, be sure to followthe proper installation instructions included with theequipment. See Add-On Electrical Equipment onpage 6‑102.

Notice: Hanging heavy equipment from the poweroutlet can cause damage not covered by the vehiclewarranty. The power outlets are designed foraccessory power plugs only, such as cell phonecharge cords.

Analog ClockThe analog clock is located on the instrument panelabove the radio. The clock is not connected with anyother vehicle system and runs by itself. To adjust theclock:

1. Locate the adjustment button directly below theclock face.

2. Push and hold the adjustment button to advancethe clock hands. Holding the button down willcause the clock to advance faster. Release thebutton before reaching the desired time.

3. Push and release the button to increase the timeby one minute increments until the desired time isreached.

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Climate Controls

Dual Climate Control SystemThe heating, cooling, and ventilation for the vehicle canbe controlled with this system.

Dual Climate Control System

Dual Climate Control System for Vehicles with RearClimate Control

A. Fan Control

B. Display

C. Air Delivery ModeControl

D. Driver and PassengerTemperature Controls

E. Air Conditioning

F. Outside Air or AUX

G. Recirculation

H. PASS (PassengerClimate Control)

I. Rear Window Defogger

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Automatic Operation

AUTO9 (Automatic Fan): When this position isselected on the fan control, the system adjusts the fanspeed.

To use automatic operation:

1. Turn the fan control to the AUTO position.

2. Turn the air delivery mode to the AUTO position.

3. Adjust the temperature to a comfortable settingbetween 21°C (68°F) and 26°C (78°F).

Choosing the coldest or warmest temperaturesetting will not cause the system to heat or coolany faster. In cold weather, the system will startat reduced fan speeds to avoid blowing cold airinto the vehicle until warmer air is available. Thesystem starts out blowing air at the floor but maychange modes automatically as the vehicle warmsup to maintain the chosen temperature setting. Thelength of time needed to warm the interior dependson the outside temperature and temperature of thevehicle.

4. Wait 20 to 30 minutes for the system to stabilize inorder for the system to regulate automatically.Then adjust the temperature as necessary to findyour comfort setting.

Do not cover the solar sensor located in the center ofthe instrument panel near the windshield. For moreinformation on the solar sensor, see “Sensors” later inthis section.

After the vehicle is started, the display shows theinterior temperature settings and the outsidetemperature.

If the AUTO position is selected on the fan or modecontrol, the system automatically controls the airconditioning compressor. The A/C compressor will runautomatically even at cool outside temperatures in orderto dehumidify the air. The A/C indicator light is lit whenthe system is operating automatically, even at nearfreezing outside temperatures. Press# on the fancontrol to turn off the A/C. For improved windowclearing performance in defog or defrost modes, theA/C compressor runs automatically.

h (AUTO RECIRCULATION): If the AUTO position isselected on either the fan or air delivery mode control,the system automatically controls the air inlet to supplyfresh outside air or recirculate the interior air to cool thecar faster. The light on the recirculation button will comeon when the system changes to recirculation. Outsideair can be forced by pressingh when the light is lit.

For vehicles without rear climate controls, press: toforce outside air. The next time AUTO fan or mode isselected, the air inlet will reset back to AUTO operation.

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Manual Operation9 (Off): Turns the entire climate control system off.Outside air still enters the vehicle and is directed to thefloor. The airflow direction and temperature can beadjusted, as indicated below.

If the temperature is adjusted while the system is off,the display will light to show the current settings.

wx (Driver's Temperature Controls) : Press the upor down buttons next to the fan control to manuallyincrease or decrease the temperature inside thevehicle.

wx (Passenger's Temperature Controls): Press theup or down buttons next to the air delivery mode controlto manually increase or decrease the temperature forthe front passenger. If the passenger climate controlsystem is off, pressing one of these buttons turns it on.

9 (Fan Control): Turn clockwise or counterclockwiseto increase or decrease the fan speed. Turning thiscontrol completely counterclockwise will turn on theautomatic fan operation. If the airflow seems low whenthe fan speed is at the highest setting, the passengercompartment air filter may need to be replaced. SeePassenger Compartment Air Filter on page 4‑40.

Air Delivery Mode Control: Turn clockwise orcounterclockwise to change the current airflow mode.

Select one of the following:

AUTO: Turns on the automatic delivery modeoperation.

F (Vent): Air is directed to the instrument panel outlets.

* (Bi-Level): Air is divided between the instrumentpanel and the floor outlets. In automatic operation,cooler air is directed to the upper outlets and warmer airto the floor outlets.

7 (Floor): Air is directed to the floor outlets with someair directed to the side window outlets and thewindshield.

If recirculation is selected, it only stays on forthree minutes to reduce windshield fogging.

W (Floor/Defog): This mode clears the windows offog or moisture. Air is directed to the floor outlets,with some air going to the side window outlets andwindshield. When selected, the system turns offrecirculation and runs the air conditioning compressorunless the outside temperature is at or below freezing.The recirculation mode cannot be selected while in thefloor/defog mode.

0 (Defrost): This mode clears the windshield of fog orfrost more quickly. Air is directed to the windshield andside window outlets. When selected, the systemautomatically turns off recirculation and runs the airconditioning compressor, unless the outside

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temperature is at or below freezing. Recirculationcannot be selected while in the defrost mode. Do notdrive the vehicle until all the windows are clear.

For professional vehicles, air will be allowed to flowthrough the rear outlets. For quicker defrost, press theAUX button on the front climate control system so thatthe light is not lit.

# (Air Conditioning): Press to turn the airconditioning system on or off and override the automaticsystem. When in AUTO, the air conditioning compressorcomes on automatically, as necessary. To avoid windowfogging on rainy and humid days at temperatures abovefreezing, run the air conditioning.

The air conditioning system removes moisture from theair, so a small amount of water may drip under thevehicle while idling or after turning off the engine. Thisis normal.

: (Outside Air): Press to turn the outside air modeon or off. An indicator light comes on to show it is on.Air is pulled from outside the vehicle. Pressing? willcancel this mode.

? (Recirculation): Press to turn the recirculationmode on or off. An indicator light below the buttoncomes on to show that this mode is on. This moderecirculates and helps to quickly cool the air inside the

vehicle. It can be used to prevent outside air and odorsfrom entering the vehicle. This mode cannot be selectedwhile in the defog or defrost modes. If you try to selectthe recirculation mode, the indicator light flashes threetimes and turns off.

Operation in this mode during periods of high humidityand cool outside temperatures may result in increasedwindow fogging. If window fogging is experienced,select the defrost mode.

AUX: For vehicles with a rear climate control system,press to turn the rear climate control fan on forautomatic operation. After the AUX button is pressed,the indicator light comes on. Press the button again toturn the auxiliary fan off. See Rear Climate ControlSystem on page 4‑39.

PASS (Passenger Climate Control): Press to turn thepassenger climate control systems on or off. When thepassenger climate control system is on, the passengertemperature setting is displayed. The temperatureselected by the front passenger also controls the rearsystem air temperature unless the rear seat passengersselect their own comfort setting.

If the PASS button is pressed to turn the passengertemperature setting off, the driver's temperature knobwill control the temperature for the entire vehicle.

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Rear Window DefoggerThe rear window defogger uses a warming grid toremove fog or frost from the rear window.

< (Rear Defogger): Press to turn the rear windowdefogger on or off. Be sure to clear as much snow fromthe rear window as possible. The rear window defoggerwill turn off approximately 20 minutes after the button ispressed if the vehicle is moving at slower vehiclespeeds. At higher vehicle speeds, the rear defoggermay stay on continuously. Each additional press will runthe defogger for approximately 10 minutes.

The heated outside rearview mirrors will turn on to helpclear fog or frost from the surface of the mirror when therear window defogger is on.

Notice: Do not use a razor blade or sharp object toclear the inside rear window. Do not adhereanything to the defogger grid lines in the rear glass.These actions may damage the rear defogger.Repairs would not be covered by your warranty.

Sensors

The solar sensor, located in the defrost grille, middle ofthe instrument panel, monitors the solar radiation. Donot cover the solar sensor or the system will not workproperly.

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There is also an interiortemperature sensorlocated next to thesteering wheel thatmeasures the temperatureof the air inside thevehicle.

There is also an exterior temperature sensor locatedbehind the front grille. This sensor reads the outside airtemperature and helps maintain the temperature insidethe vehicle. Any cover on the front of the vehicle couldcause a false reading in the displayed temperature.

In order to prevent false temperature readings atstartup, the displayed temperature will not change untilthe following occurs:. Vehicle speed is above 16 km/h (10 mph) for

5 minutes.. Vehicle speed is above 51 km/h (32 mph) for 2 and

a half minutes.

The climate control system uses the information fromthese sensors to maintain your comfort setting byadjusting the outlet temperature, fan speed, and the airdelivery mode. The system may also supply cooler airto the side of the vehicle facing the sun. Therecirculation mode will also be used as needed tomaintain cool outlet temperatures.

Outlet AdjustmentFor the front outlets, use the thumbwheel located beloweach outlet to change the direction of the airflow. Usethe thumbwheel located next to the outlets to shut theairflow or to open the outlets and re-direct the air.

For the rear outlets, slide the lever left or right and up ordown to change the direction of the airflow.

Operation Tips. Clear away any ice, snow or leaves from the air

inlets at the base of the windshield that may blockthe flow of air into your vehicle.

. Use of non-GM approved hood deflectors mayadversely affect the performance of the system.

. Keep the path under the front seats clear ofobjects to help circulate the air inside of yourvehicle more effectively.

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Rear Climate Control SystemFor vehicles with a rear climate control system, the rearseat passengers can adjust the direction of the airflow,fan speed and temperature for the rear seating area.This system also works with the main climate controlsystem in the vehicle.

The rear climate control system is located on the backof the center console.

A. Display

B. Fan Control

C. Temperature Control

D. Air Delivery Mode Control

AUX (Auxiliary): Press the AUX button located onthe front climate control panel to turn the rear climatecontrol system on or off. When turned on the rearsystem operates in automatic mode and thetemperature settings selected for the front climatecontrol panel will also be selected for the rearpassengers.

To adjust the rear climate control system, the rearpassenger can select a different temperature, mode orfan speed. Whenever the rear passengers haveadjusted settings on the rear climate control system, theAUX light is lit on the front climate control system.

When the front climate control system is turned off or indefrost mode, the rear climate control system is turnedoff. The rear system will turn back on once another frontmode is selected.

For more information on how to use the front climatecontrol system, see Dual Climate Control System onpage 4‑33. For more information on the air outlets, seeOutlet Adjustment on page 4‑38.

Automatic Operation«Aª (Fan Control): Press until AUTO appears onthe display to place the system in automatic mode.When automatic operation is active, the systemautomatically controls the fan speed. If in auto fanmode, pressing the up arrow button will cancel

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automatic operation and places the system in manualmode. If in auto mode, pressing the down arrow will turnthe rear climate control system off.

«Nª (Air Delivery Mode Control): Press untilAUTO appears on the display to place the system inautomatic mode. When automatic operation is active,the system controls the air delivery mode.

Manual Operation«Aª (Fan Control): Press to increase ordecrease the fan speed.

« bª (Temperature Control): Press to increase ordecrease the temperature for the rear seat passengers.Once the rear temperature setting is changed fromfollowing the front temperature setting, it will no longerfollow changes to the front temperature setting until thefront climate control AUX button resets it.

«Nª (Air Delivery Mode Control): Press thesebuttons to change the air delivery mode. If in AUTO airdelivery mode, pressing the up arrow button will cancelautomatic operation and place the system inmanual mode.

Y (Vent): Air is directed to the upper outlets.

% (Bi-Level): Air is divided between the upper outletsand the floor outlets.

[ (Floor): Air is directed to the floor outlets.

Passenger Compartment Air FilterThe passenger compartment air filter traps most of thepollen from the air entering the vehicle. The filter mayneed to be changed periodically. For how often tochange the passenger compartment air filter, seeScheduled Maintenance on page 7‑3.

The access panel for the passenger compartment airfilter is located under the hood near the windshield, onthe passenger's side of the vehicle.

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To access the passenger compartment air filter:

1. Use a tool to remove the cover. If the vehicle hastabs that allow the cover to be unlatched with yourfingers, a tool will not be needed for this step.

2. Then, insert a tool behind the push pin located onthe inboard side of the air filter compartment tocarefully pry the pin out.

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3. To remove the air filter, insert a tool between theair filter and the compartment wall on the outboardside of the vehicle. Then, push in to flatten the pinholding the air filter in place. Gently remove the airfilter and any loose debris that may be inside theair filter compartment.

4. Insert the new air filter by pushing until you hear aclick. Then, reinstall the push pin and snap thecover into place.

Warning Lights, Gauges, andIndicatorsWarning lights and gauges can signal that something iswrong before it becomes serious enough to cause anexpensive repair or replacement. Paying attention to thewarning lights and gauges could prevent injury.

Warning lights come on when there might be or there isa problem with one of the vehicle's functions. Somewarning lights come on briefly when the engine isstarted to indicate they are working.

Gauges can indicate when there might be or there is aproblem with one of the vehicle's functions. Oftengauges and warning lights work together to indicate aproblem with the vehicle.

When one of the warning lights comes on and stays onwhile driving, or when one of the gauges shows therecould be a problem, check the section that explainswhat to do. Follow this manual's advice. Waiting to dorepairs can be costly and even dangerous.

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Instrument Panel Cluster

English Shown, Metric Similar

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Speedometer and OdometerThe speedometer shows the speed in both miles perhour (mph) and kilometers per hour (km/h). See“MPH (km)” under DIC Operation and Displays onpage 4‑58 for more information.

The odometer mileage can be checked without thevehicle running. The vehicle's odometer works togetherwith the driver information center. Trip A and Trip B canbe set on the odometer. See “Trip Fuel” under DICOperation and Displays on page 4‑58 for moreinformation.

If the vehicle ever needs a new odometer installed, thenew one is set to the correct mileage total of the oldodometer.

TachometerThis gauge indicates theengine speed inrevolutions perminute (rpm).

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Safety Belt Reminders

Driver Safety Belt Reminder LightWhen the engine is started, a chime sounds for severalseconds to remind a driver to fasten the safety belt,unless the driver safety belt is already buckled.

The safety belt lightcomes on and stays onfor several seconds, thenflashes for several more.

This chime and light are repeated if the driver remainsunbuckled and the vehicle is in motion. If the driversafety belt is already buckled, neither the chime nor thelight comes on.

Passenger Safety Belt Reminder LightFor vehicles equipped with the passenger safety beltreminder light, several seconds after the engine isstarted, a chime sounds for several seconds to remindthe front passenger to buckle their safety belt. Thepassenger safety belt light, located on the instrumentpanel, comes on and stays on for several seconds andthen flashes for several more.

This chime and light arerepeated if the passengerremains unbuckled andthe vehicle is in motion.

If the passenger safety belt is buckled, neither thechime nor the light comes on.

The front passenger safety belt warning light and chimemay turn on if an object is put on the seat such as abriefcase, handbag, grocery bag, laptop or otherelectronic device. To turn off the warning light and orchime, remove the object from the seat or buckle thesafety belt.

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Airbag Readiness LightThe system checks the airbag's electrical system forpossible malfunctions. If the light stays on it indicatesthere is an electrical problem. The system checkincludes the airbag sensor, the pretensioners, theairbag modules, the wiring and the crash sensing anddiagnostic module. For more information on the airbagsystem, see Airbag System on page 2‑53.

The airbag readiness lightflashes for a few secondswhen the engine isstarted. If the light doesnot come on then, have itfixed immediately.

{ WARNING:

If the airbag readiness light stays on after thevehicle is started or comes on while driving, itmeans the airbag system might not be workingproperly. The airbags in the vehicle might notinflate in a crash, or they could even inflatewithout a crash. To help avoid injury, have thevehicle serviced right away.

If there is a problem with the airbag system, an airbagDriver Information Center (DIC) message can alsocome on. See DIC Warnings and Messages onpage 4‑62 for more information.

Passenger Airbag Status IndicatorThe vehicle has the passenger sensing system. SeePassenger Sensing System on page 2‑61 for importantsafety information. The overhead console has apassenger airbag status indicator.

United States Canada

When the vehicle is started, the passenger airbagstatus indicator will light ON and OFF, or the symbol foron and off, for several seconds as a system check.

If you are using remote start to start the vehicle from adistance, if equipped, you may not see the systemcheck.

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Then, after several more seconds, the status indicatorwill light either ON or OFF, or either the on or offsymbol, to let you know the status of the right frontpassenger frontal and seat-mounted side impactairbags.

If the word ON or the on symbol is lit on the passengerairbag status indicator, it means that the right frontpassenger frontal airbag and seat-mounted side impactairbag are enabled (may inflate).

If the word OFF or the off symbol is lit on the passengerairbag status indicator, it means that the passengersensing system has turned off the right front passengerfrontal and seat‐mounted side impact airbag.

If, after several seconds, both status indicator lightsremain on, or if there are no lights at all, there may be aproblem with the lights or the passenger sensingsystem. See your dealer for service.

{ WARNING:

If the airbag readiness light ever comes on andstays on, it means that something may be wrongwith the airbag system. To help avoid injury toyourself or others, have the vehicle serviced right

(Continued)

WARNING: (Continued)

away. See Airbag Readiness Light on page 4‑46for more information, including important safetyinformation.

Charging System LightThis light comes on brieflywhen the ignition key isturned to START, but theengine is not running, asa check to show it isworking.

If it does not, have the vehicle serviced by your dealer.

The light should go out once the engine starts. If it stayson, or comes on while driving, there could be a problemwith the charging system. A charging system messagein the Driver Information Center (DIC) can also appear.See DIC Warnings and Messages on page 4‑62 formore information. This light could indicate that there areproblems with a generator drive belt, or that there is anelectrical problem. Have it checked right away. If the

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vehicle must be driven a short distance with the light on,turn off accessories, such as the radio and airconditioner.

Brake System Warning LightThe vehicle brake system consists of two hydrauliccircuits. If one circuit is not working, the remainingcircuit can still work to stop the vehicle. For normalbraking performance, both circuits need to be working.

If the warning light comes on, there is a brake problem.Have the brake system inspected right away.

English Metric

This light comes on briefly when the engine is turnedon. If it does not come on then, have it fixed so it willbe ready to warn if there is a problem.

When the ignition is on, the brake system warning lightalso comes on when the parking brake is set. The lightwill stay on if the parking brake does not release fully.If it stays on after the parking brake is fully released, itmeans there is a brake problem.

If the light comes on while driving, pull off the road andstop carefully.The pedal may be harder to push, or thepedal may go closer to the floor. It may take longer tostop. If the light is still on, have the vehicle towed forservice. See Towing Your Vehicle on page 5‑24.

{ WARNING:

The brake system might not be working properly ifthe brake system warning light is on. Driving withthe brake system warning light on can lead to acrash. If the light is still on after the vehicle hasbeen pulled off the road and carefully stopped,have the vehicle towed for service.

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Antilock Brake System (ABS)Warning Light

For vehicles with theAntilock Brake System(ABS), this light comes onbriefly when the engine isstarted.

If it does not, have the vehicle serviced by your dealer.If the system is working normally the indicator light thengoes off.

If the ABS light stays on, turn the ignition off. If the lightcomes on while driving, stop as soon as it is safelypossible and turn the ignition off. Then start the engineagain to reset the system. If the ABS light stays on,or comes on again while driving, the vehicle needsservice. If the regular brake system warning light is noton, the vehicle still has brakes, but not antilock brakes.If the regular brake system warning light is also on, thevehicle does not have antilock brakes and there is aproblem with the regular brakes. See Brake SystemWarning Light on page 4‑48.

For vehicles with a Driver Information Center (DIC), seeDIC Warnings and Messages on page 4‑62 for allbrake related DIC messages.

Traction Control System (TCS)Warning Light

This warning light comeson briefly while startingthe engine.

If it does not, have the vehicle serviced by your dealer.If the system is working normally the indicator light willthen go off.

If it stays on, or comes on while driving, there may be aproblem with the traction control system and the vehicleneeds service. When this warning light is on, thesystem will not limit wheel spin.

If the traction control system warning light comes onand stays on when the system is turned on, the vehicleneeds service. See Traction Control System (TCS) onpage 5‑6 for more information.

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StabiliTrak® Indicator LightFor vehicles with theStabiliTrak® system, thislight comes on brieflywhile starting the engine.

If it does not, have the vehicle serviced by your dealer.If the system is working normally the indicator light thengoes off.

If the light comes on and stays on while driving, therecould be a problem with the StabiliTrak® system and thevehicle might need service. When this warning light ison, the StabiliTrak® system is off and does not limitwheel spin.

The light flashes if the system is active and is workingto assist the driver with directional control of the vehiclein difficult driving conditions.

See StabiliTrak® System on page 5‑5 for moreinformation.

Lane Departure Warning (LDW) LightFor vehicles with the lanedeparture warningsystem, this light brieflycomes on green whilestarting the vehicle.

If it does not, have the vehicle serviced by your dealer.If the system is working normally the indicator light thengoes off.

This light also comes on green if the system detects aleft or right lane marking. It flashes, changes to amber,and three beeps sound, if a detected lane marking iscrossed without using a turn signal. See LaneDeparture Warning (LDW) on page 3‑43 for moreinformation.

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Engine Coolant TemperatureWarning Light

The engine coolanttemperature warning lightcomes on when theengine is very hot.

This light also comes on briefly when the vehicle isstarted.

If the light does not go out or comes on and stays onwhile driving, there may be a problem with the coolingsystem. Driving with engine coolant temperature light oncould cause the vehicle to overheat, see OverheatedEngine Protection Operating Mode on page 6‑31. SeeEngine Overheating on page 6‑29 and DIC Warningsand Messages on page 4‑62 for more information.

Engine Coolant Temperature GaugeThis gauge shows theengine coolanttemperature.

It indicates when the engine has warmed up and if thecooling system is operating properly. If the gaugepointer moves into the shaded area, the engine coolantis too hot and the engine coolant temperature warninglight comes on. See Engine Overheating on page 6‑29for more information.

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Tire Pressure LightFor vehicles with a TirePressure MonitoringSystem, this light comeson briefly when the engineis started. It providesinformation about tirepressures and the TirePressure MonitoringSystem.

When the Light is On SteadyThis indicates that one or more of the tires issignificantly underinflated.

A tire pressure message in the Driver InformationCenter (DIC), can accompany the light. See DriverInformation Center (DIC) on page 4‑57 for moreinformation. Stop and check the tires as soon as it issafe to do so. If underinflated, inflate to the properpressure. See Inflation - Tire Pressure on page 6‑57for more information.

When the Light Flashes First and Then isOn SteadyThis indicates that there may be a problem with the TirePressure Monitor System. The light flashes for about aminute and stays on steady for the remainder of the

ignition cycle. This sequence repeats with every ignitioncycle. See Tire Pressure Monitor Operation onpage 6‑61 for more information.

Malfunction Indicator LampA computer system called OBD II (On-BoardDiagnostics-Second Generation) monitors operation ofthe fuel, ignition, and emission control systems.It ensures that emissions are at acceptable levels forthe life of the vehicle, helping to produce a cleanerenvironment.

This light should come onwhen the ignition is on,but the engine is notrunning, as a check toshow it is working. If itdoes not, have the vehicleserviced by your dealer.

If the Malfunction Indicator Lamp comes on and stayson, while the engine is running, this indicates that thereis an OBD II problem and service is required.

Malfunctions often are indicated by the system beforeany problem is apparent. Being aware of the light canprevent more serious damage to the vehicle. Thissystem assists the service technician in correctlydiagnosing any malfunction.

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Notice: If the vehicle is continually driven with thislight on, after a while, the emission controls mightnot work as well, the vehicle fuel economy mightnot be as good, and the engine might not run assmoothly. This could lead to costly repairs thatmight not be covered by the vehicle warranty.

Notice: Modifications made to the engine,transmission, exhaust, intake, or fuel system ofthe vehicle or the replacement of the original tireswith other than those of the same Tire PerformanceCriteria (TPC) can affect the vehicle's emissioncontrols and can cause this light to come on.Modifications to these systems could lead to costlyrepairs not covered by the vehicle warranty. Thiscould also result in a failure to pass a requiredEmission Inspection/Maintenance test. SeeAccessories and Modifications on page 6‑3.

This light comes on during a malfunction in one oftwo ways:

Light Flashing: A misfire condition has been detected.A misfire increases vehicle emissions and coulddamage the emission control system on the vehicle.Diagnosis and service might be required.

To prevent more serious damage to the vehicle:. Reduce vehicle speed.. Avoid hard accelerations.

. Avoid steep uphill grades.

. If towing a trailer, reduce the amount of cargobeing hauled as soon as it is possible.

If the light continues to flash, when it is safe to do so,stop the vehicle. Find a safe place to park the vehicle.Turn the vehicle off, wait at least 10 seconds, andrestart the engine. If the light is still flashing, follow theprevious steps and see your dealer for service as soonas possible.

Light On Steady: An emission control systemmalfunction has been detected on the vehicle.Diagnosis and service might be required.

The following may correct an emission systemmalfunction:. Make sure the fuel cap is fully installed. See Filling

the Tank on page 6‑9 . The diagnostic systemcan determine if the fuel cap has been left off orimproperly installed. A loose or missing fuel capallows fuel to evaporate into the atmosphere. A fewdriving trips with the cap properly installed shouldturn the light off.

. Make sure the electrical system is not wet. Thesystem could be wet if the vehicle was driventhrough a deep puddle of water.

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. Make sure to fuel the vehicle with quality fuel.Poor fuel quality causes the engine not to run asefficiently as designed and can cause: stallingafter start-up, stalling when the vehicle is changedinto gear, misfiring, hesitation on acceleration,or stumbling on acceleration. These conditionsmight go away once the engine is warmed up.

If one or more of these conditions occurs, changethe fuel brand used. It will require at least one fulltank of the proper fuel to turn the light off.

See Gasoline Octane on page 6‑6.

If none of the above have made the light turn off,your dealer can check the vehicle. The dealer has theproper test equipment and diagnostic tools to fix anymechanical or electrical problems that might havedeveloped.

Emissions Inspection and MaintenanceProgramsSome state/provincial and local governments may haveprograms to inspect the on-vehicle emission controlequipment For the inspection, the emission system testequipment is connected to the vehicle’s Data LinkConnector (DLC).

The DLC is under the instrument panel to the left of thesteering wheel. See your dealer if assistance is needed.

The vehicle may not pass inspection if:. the Malfunction Indicator Lamp is on with the

engine running, or if the light does not come onwhen the ignition is turned to ON/RUN while theengine is off.

. the critical emission control systems have not beencompletely diagnosed by the system. This canhappen if the battery has recently been replaced orif the battery has run down. The diagnostic systemevaluates critical emission control systems duringnormal driving. This can take several days ofroutine driving. If this has been done and thevehicle still does not pass the inspection, yourdealer can prepare the vehicle for inspection.

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Oil Pressure Light

{ WARNING:

Do not keep driving if the oil pressure is low. Theengine can become so hot that it catches fire.Someone could be burned. Check the oil as soonas possible and have the vehicle serviced.

Notice: Lack of proper engine oil maintenance candamage the engine. The repairs would not becovered by the vehicle warranty. Always follow themaintenance schedule for changing engine oil.

This light comes on briefly while starting the engine. If itdoes not, have the vehicle serviced by your dealer.If the system is working normally the indicator light thengoes off.

If the light comes on and stays on, it means that oil isnot flowing through the engine properly. The vehiclecould be low on oil and it might have some othersystem problem.

Security LightFor information regardingthis light and the vehicle'ssecurity system, seeContent Theft-Deterrenton page 3‑18.

Front Fog Lamp LightThe fog lamp light comeson when the fog lampsare in use.

The light goes out when the fog lamps are turned off.See Fog Lamps on page 4‑28 for more information.

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Lights On ReminderThis light comes onwhenever the parkinglamps are on.

See Exterior Lamps on page 4‑23 for more information.

Cruise Control LightThis light comes onwhenever the cruisecontrol is set.

The light goes out when the cruise control is turned off.See Cruise Control on page 4‑11 and Adaptive CruiseControl on page 4‑14 for more information.

Highbeam On LightThis light comes on whenthe high-beam headlampsare in use.

See Headlamp High/Low-Beam Changer on page 4‑6for more information.

Fuel GaugeThe fuel gauge showsapproximately how muchfuel is in the tank. It worksonly when the engineis on.

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An arrow on the fuel gauge indicates the side of thevehicle the fuel door is on.

If the fuel supply gets low, the FUEL LEVEL LOWmessage appears in the Driver Information Centerand a single chime sounds. See DIC Warnings andMessages on page 4‑62 for more information.

Here are a few situations that may occur with the fuelgauge. All of these situations are normal and do notindicate that anything is wrong with the fuel gauge:. At the gas station the gas pump shuts off before

the gauge reads full.. The gauge may change when the vehicle is

turning, stops quickly or accelerates quickly.. It takes a little more or less fuel to fill the tank than

the gauge indicated. For example, the gauge mayhave indicated that the tank was half full, but itactually took a little more or less than half thetank's capacity to fill the tank.

Driver Information Center (DIC)The Driver Information Center (DIC) gives you thestatus of many of your vehicle's systems. The DIC isalso used to display warning/status messages. Allmessages will appear in the DIC display located at thebottom of the instrument panel cluster, below thetachometer and speedometer. The DIC buttons arelocated on the instrument panel, to the left of thesteering wheel.

The DIC comes on when the ignition is on. After a shortdelay, the DIC will display the information that was lastdisplayed before the engine was turned off.

The top line of the DIC display shows the vehiclesystem information and the warning/status messages.The bottom line of the DIC display shows the odometeron the left side. The bottom line of the DIC display alsoshows a digital speedometer on the right side.

If a problem is detected, a warning message will appearon the display. Be sure to take any message thatappears on the display seriously and remember thatclearing the message will only make the messagedisappear, not correct the problem.

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DIC Operation and DisplaysThe Driver InformationCenter (DIC) has differentdisplays which can beaccessed by pressing theDIC buttons located onthe instrument panel, tothe left of the steeringwheel.

3 Trip/Fuel: Press this button to scroll through thetrip and fuel displays. See “Trip/Fuel Display MenuItems” following for more information on these displays.

T Vehicle Information: Press this button to scrollthrough the vehicle information displays. See “VehicleInformation Display Menu Items” following for moreinformation on these displays.

U Customization: Press this button to scroll througheach of the customization features. See DIC VehicleCustomization on page 4‑74 for more information onthe customization features.

V Set/Reset : Press this button to reset certain DICfeatures and to acknowledge DIC warning messagesand clear them from the DIC display.

yz Menu Up/Down: Press this button to scroll upand down the menu items.

Trip/Fuel Display Menu Items3 (Trip/Fuel): The following display menu items canbe displayed by pressing the trip/fuel button:

TRIP A or TRIP BThese displays show the current distance traveledsince the last reset for each trip odometer in eitherkilometers (km) or miles (mi). Both odometers can beused at the same time. Each trip odometer can be resetto zero separately by pressing and holding the set/resetbutton for a few seconds while the desired trip odometeris displayed.

FUEL RANGEThis display shows the approximate number ofremaining kilometers (km) or miles (mi) you can drivewithout refilling the fuel tank. This estimate is based onthe current driving conditions and will change if thedriving conditions change. For example, if you aredriving in traffic and making frequent stops, the displaymay read one number, but if you enter the freeway, thenumber may change even though you still have thesame amount of fuel in the fuel tank. This is becausedifferent driving conditions produce different fueleconomies. Generally, freeway driving produces betterfuel economy than city driving.

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Once the range drops below an estimated 64 km(40 miles) remaining, the display will show FUELRANGE LOW.

If your vehicle is low on fuel, the FUEL LEVEL LOWmessage will be displayed. See “FUEL LEVEL LOW”under DIC Warnings and Messages on page 4‑62 formore information.

AVERAGE ECONOMY (AFE)This display shows the approximate average liters per100 kilometers (L/100 km) or miles per gallon (mpg).This number is calculated based on the number ofL/100 km (mpg) recorded since the last time this displaywas reset. To reset this display, press the set/resetbutton. The display will return to zero.

INST (Instantaneous) ECONOMY (IFE)This display shows the current fuel economy in eitherliters per 100 kilometers (L/100 km) or miles pergallon (mpg). This number reflects only the fueleconomy that the vehicle has right now and will changefrequently as driving conditions change. Unlike averageeconomy, this display cannot be reset.

FUEL USEDThis display shows the number of liters (L) orgallons (gal) of fuel used since the last reset of thisdisplay. To reset this display, press the set/reset button.The display will return to zero.

TIMER ON/OFFThis display can be used like a stopwatch. You canrecord the time it takes to travel from one point toanother. To access the timer, press the trip/fuel buttonuntil 00:00:00 TIMEROFF displays.

To turn on the timer, press the set/reset button untilTIMER ON displays. The timer will then start.

To turn off the timer, press the set/reset button againuntil TIMER OFF displays. The timer will stop anddisplay the end timing value.

To reset the timer, press and hold the set/reset buttonafter the timer has been stopped. The display will returnto zero.

AVERAGE SPEEDThis display shows the average speed of the vehiclein either kilometers per hour (km/h) or miles perhour (mph). This average is calculated based on thevarious vehicle speeds recorded since the last reset ofthis display. To reset this display, press the set/resetbutton. The display will return to zero.

BATTERY VOLTAGEThis display shows the current battery voltage. If thevoltage is in the normal range, the value will display. Forexample, the display may read BATTERY VOLTAGE13.2 VOLTS. If the voltage is low, the display will showLOW. If the voltage is high, the display will show HIGH.

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Your vehicle's charging system regulates voltage basedon the state of the battery. The battery voltage mayfluctuate when viewing this information on the DIC. Thisis normal. See Charging System Light on page 4‑47 formore information.

If there is a problem with the battery charging system,the DIC will display a message. See DIC Warnings andMessages on page 4‑62 and Electric PowerManagement on page 4‑30 for more information.

Blank DisplayThis display shows no information.

Vehicle Information Display Menu ItemsT (Vehicle Information): The following display menuitems can be displayed by pressing the vehicleinformation button:

OIL LIFE REMAININGIf the vehicle has this display, it shows the estimated oillife remaining. If you see 99%OIL LIFE REMAINING onthe display, that means that 99% of the current oil liferemains.

When the oil life is depleted, the CHANGE ENGINE OILSOON message will appear on the display. You shouldchange the oil as soon as possible. In addition to theengine oil life system monitoring the oil life, additional

maintenance is recommended in the MaintenanceSchedule in this manual. See Scheduled Maintenanceon page 7‑3 and Engine Oil on page 6‑15.

Remember, you must reset the OIL LIFE yourself aftereach oil change. It will not reset itself. Also, be carefulnot to reset the OIL LIFE accidentally at any time otherthan when the oil has just been changed. It cannot bereset accurately until the next oil change. To reset theengine oil life system, See Engine Oil Life System onpage 6‑19. The display will show 100% when thesystem is reset.

UNITSThis display allows you to select between English orMetric units of measurement. Once in this display, pressthe set/reset button to select between ENGLISH orMETRIC units.

PARKING ASSISTIf your vehicle has the Ultrasonic Front and RearParking Assist (UFRPA) system, this display allows thesystem to be turned on or off. Once in this display,press the set/reset button to select between ON or OFF.If you choose ON, the system will be turned on. If youchoose OFF, the system will be turned off. The UFRPAsystem automatically turns back on after each vehiclestart. When the UFRPA system is turned off and thevehicle is shifted out of P (Park), the DIC will display thePARKING ASSIST OFF message as a reminder that the

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system has been turned off. See DIC Warnings andMessages on page 4‑62 and Ultrasonic Front and RearParking Assist (UFRPA) on page 3‑37 for moreinformation.

SIDE BLIND ZONE ALERTIf your vehicle has the Side Blind Zone Alert (SBZA)system, this display allows the system to be turned onor off. Once in this display, press the set/reset buttonto select between ON or OFF. If you choose ON, thesystem will be turned on. If you choose OFF, the systemwill be turned off. When the SBZA system is turned off,the DIC will display the SIDE BLIND ZONE ALERTSYSTEM OFF message as a reminder that the systemhas been turned off. See DIC Warnings and Messageson page 4‑62 and Side Blind Zone Alert (SBZA) onpage 3‑40 for more information.

FRONT TIRES or REAR TIRESOn vehicles with the Tire Pressure Monitor System(TPMS), the pressure for each tire can be viewed in theDIC. The tire pressure will be shown in either poundsper square inch (psi) or kilopascals (kPa). Press thevehicle information button until the DIC displays FRONTTIRES PSI (kPa) LEFT ## RIGHT ##. Press the vehicleinformation button again until the DIC displays REARTIRES PSI (kPa) LEFT ## RIGHT ##.

If a low tire pressure condition is detected by thesystem while driving, a message advising you to addair to a specific tire will appear in the display. SeeInflation - Tire Pressure on page 6‑57 and DICWarnings and Messages on page 4‑62 for moreinformation.

If the tire pressure display shows dashes instead of avalue, there may be a problem with your vehicle. If thisconsistently occurs, see your dealer for service.

SPEED LIMIT: XXX MPH (SPEEDLIMIT: XXX Km/h) or ADVISORY: XXX MPH(ADVISORY: XXX Km/h)This display will show the speed limit or the advisedspeed as determined by the information on the mapdisc in the navigation system. If there is no map disc inthe navigation system, this display will not be available.

The speed limit and speed advisory displays on the DICare for reference only. There may be segments of roadwhere speed data has not been captured or timeswhere incorrect speed data, or no speed data, will bedisplayed by the DIC due to the navigation system notcorrectly matching the vehicle’s position to the actualroad. Be aware of this and obey posted speed limitswherever you drive.

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SPEED ALERTThis display will allow you to customize the speed alertwarning. You can choose to have no warning display,or to have it display at the limit, at 5 km/h (mph) overthe limit, or at 10 km/h (mph) over the limit. The DIC willtoggle between OFF, AT LIMIT, +5, +10 (Km/h or MPH).Press the reset button to make your selection.

RELEARN REMOTE KEYThis display allows you to match Remote Keyless Entry(RKE) transmitters to your vehicle. This procedure willerase all previously learned transmitters. Therefore,they must be relearned as additional transmitters.

To match an RKE transmitter to your vehicle:

1. Press the vehicle information button until PRESSV TO RELEARN REMOTE KEY displays.

2. Press the set/reset button until REMOTE KEYLEARNING ACTIVE is displayed.

3. Press and hold the lock and unlock buttons on thefirst transmitter at the same time for about15 seconds.

On vehicles with memory recall seats, the firsttransmitter learned will match driver 1 and thesecond will match driver 2.

A chime will sound indicating that the transmitter ismatched.

4. To match additional transmitters at this time, repeatStep 3.

Each vehicle can have a maximum of eighttransmitters matched to it.

5. To exit the programming mode, you must cycle thekey to LOCK/OFF.

Blank DisplayThis display shows no information.

DIC Warnings and MessagesThese messages appear if there is a problem detectedin one of your vehicle's systems.

You must acknowledge a message to clear it from thescreen for further use. To clear a message, press theset/reset button.

Be sure to take any message that appears on thescreen seriously and remember that clearing themessage will only make the message disappear,not the problem.

ADVISORY XXXMPH (km/h)This message displays when the Speed Alert has beenturned on through the DIC Information Menu and thevehicle is at or above the advised speed. See DICOperation and Displays on page 4‑58.

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AUTOMATIC LIGHT CONTROL OFFThis message displays when the automatic headlampsare turned off. See Exterior Lamps on page 4‑23 formore information.

AUTOMATIC LIGHT CONTROL ONThis message displays when the automatic headlampsare turned on. See Exterior Lamps on page 4‑23 formore information.

BATTERY SAVER ACTIVEThis message displays when the system detects thatthe battery voltage is dropping beyond a reasonablelevel. The battery saver system starts reducing certainfeatures of the vehicle that you may be able to notice.At the point that the features are disabled, this messageis displayed. It means that the vehicle is trying to savethe charge in the battery.

Turn off all unnecessary accessories to allow thebattery to recharge.

The normal battery voltage range is 11.5 to 15.5 volts.You can monitor battery voltage on the DriverInformation Center (DIC) by pressing the trip/fuel buttonuntil BATTERY VOLTAGE is displayed.

CHANGE ENGINE OIL SOONThis message displays when service is required foryour vehicle. See your dealer. See Engine Oil onpage 6‑15 and Scheduled Maintenance on page 7‑3for more information.

When you reset the CHANGE ENGINE OIL SOONmessage by clearing it from the display, you still mustreset the engine oil life system separately. For moreinformation on resetting the engine oil life system, seeEngine Oil Life System on page 6‑19.

CHECK TIRE PRESSURE or ADD AIRTO TIREOn vehicles with the Tire Pressure Monitor System(TPMS), this message displays when the pressure inone or more of the vehicle's tires is low. This messagealso displays LEFT FRONT, RIGHT FRONT, LEFTREAR, or RIGHT REAR to indicate which tire needs tobe checked. The low tire pressure warning light will alsocome on. See Tire Pressure Light on page 4‑52. If atire pressure message appears on the DIC, stop assoon as you can. Have the tire pressures checked andset to those shown on the Tire Loading Informationlabel. See Tires on page 6‑48, Loading the Vehicle onpage 5‑18, and Inflation - Tire Pressure on page 6‑57.

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You can receive more than one tire pressure messageat a time. To read the other messages that may havebeen sent at the same time, press the set/reset button.The DIC also shows the tire pressure values. See DICOperation and Displays on page 4‑58.

CLEAN RADARThis message displays when the Adaptive CruiseControl (ACC) system and the Forward Collision Alert(FCA) system are disabled because the radar isblocked and cannot detect vehicles in your path. It mayalso activate during heavy rain or due to road spray. Toclean the system, see “Cleaning the System” underAdaptive Cruise Control on page 4‑14.

CRUISE SET TO XXXMPH (km/h)This message displays whenever the cruise control isset. See Cruise Control on page 4‑11 and AdaptiveCruise Control on page 4‑14 for more information.

If your vehicle has Adaptive Cruise Control (ACC), aftera few seconds, this message clears and the message“SET SPD XX” displays at the bottom of the DIC. See“SET SPD (Speed)” later in this section.

DRIVER DOOR OPENThis symbol appears withthis message.

This message displays when the driver door is notclosed completely. Make sure that the door is closedcompletely.

ENGINE HOT – A/C(Air Conditioning) OFFThis message displays when the engine coolantbecomes hotter than the normal operating temperature.See Engine Coolant Temperature Gauge onpage 4‑51. To avoid added strain on a hot engine, theair conditioning compressor automatically turns off.When the coolant temperature returns to normal, the airconditioning compressor turns back on. You cancontinue to drive your vehicle.

If this message continues to appear, have the systemrepaired by your dealer as soon as possible to avoiddamage to the engine.

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ENGINE OVERHEATED IDLE ENGINENotice: If you drive your vehicle while the engine isoverheating, severe engine damage may occur. If anoverheat warning appears on the instrument panelcluster and/or DIC, stop the vehicle as soon aspossible. Do not increase the engine speed abovenormal idling speed. See Engine Overheating onpage 6‑29 for more information.

This message displays when the engine coolanttemperature is too hot. Stop and allow the vehicle toidle until it cools down. See Engine CoolantTemperature Warning Light on page 4‑51.

See Overheated Engine Protection Operating Mode onpage 6‑31 for information on driving to a safe place inan emergency.

ENGINE OVERHEATED STOP ENGINENotice: If you drive your vehicle while the engine isoverheating, severe engine damage may occur. If anoverheat warning appears on the instrument panelcluster and/or DIC, stop the vehicle as soon aspossible. See Engine Overheating on page 6‑29 formore information.

This message displays when the engine hasoverheated. Immediately look for a safe place to pullyour vehicle over and turn the engine off right away toavoid severe engine damage. See Engine Overheatingon page 6‑29 and Overheated Engine ProtectionOperating Mode on page 6‑31. A chime also soundswhen this message is displayed.

ENGINE POWER REDUCEDThis message displays when the engine power is beingreduced to protect the engine from damage. Therecould be several malfunctions that might cause thismessage. Reduced engine power can affect thevehicle's ability to accelerate. If this message is on, butthere is no reduction in performance, proceed to yourdestination. The performance may be reduced the nexttime the vehicle is driven. The vehicle may be driven ata reduced speed while this message is on, butacceleration and speed may be reduced. Anytime thismessage stays on, the vehicle should be taken to yourdealer for service as soon as possible.

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FOLLOWING GAP

This symbol appears with this message.

If your vehicle has Adaptive Cruise Control (ACC), thismessage displays to show the follow distance that hasbeen set. There are six follow distances to choose from.Each follow distance is shown on the DIC by displayingfrom one to six bars between two car symbols. SeeAdaptive Cruise Control on page 4‑14 for moreinformation.

FUEL LEVEL LOWThis symbol appears withthis message.

This message displays when your vehicle is low on fuel.Refill the fuel tank as soon as possible. A single chimesounds when this message is displayed. See Filling theTank on page 6‑9.

HOOD OPENThis symbol appears withthis message.

This message displays when the hood is not closedcompletely. Make sure that the hood is closedcompletely. See Hood Release on page 6‑13.

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ICE POSSIBLE DRIVE WITH CAREThis message displays when the outside temperature iscold enough to create icy road conditions. Adjust yourdriving accordingly.

LANE DEPARTURE SYSTEMUNAVAILABLEIf your vehicle has the Lane Departure Warning (LDW)system, this message may display if the LDW systemdoes not activate due to a temporary condition. SeeLane Departure Warning (LDW) on page 3‑43 for moreinformation.

LEFT REAR DOOR OPENThis symbol appears withthis message.

This message displays when the driver side rear door isnot closed completely. Make sure that the door is closedcompletely.

NO CRUISE BRAKING GAS PEDALAPPLIEDThis message displays when the Adaptive CruiseControl (ACC) is engaged and you are pressing theaccelerator pedal enough to disable ACC automaticbraking. See Adaptive Cruise Control on page 4‑14 formore information.

OIL PRESSURE LOW STOP ENGINENotice: If you drive your vehicle while the engine oilpressure is low, severe engine damage may occur.If a low oil pressure warning appears on theinstrument panel cluster and/or DIC, stop thevehicle as soon as possible. Do not drive thevehicle until the cause of the low oil pressure iscorrected. See Engine Oil on page 6‑15 for moreinformation.

This message displays when the vehicle's engine oilpressure is low. The oil pressure light also appears onthe instrument panel cluster. See Oil Pressure Light onpage 4‑55.

A multiple chime sounds when this message isdisplayed. See Engine Oil on page 6‑15 for moreinformation.

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Stop the vehicle immediately, as engine damage canresult from driving a vehicle with low oil pressure. Havethe vehicle serviced by your dealer as soon as possiblewhen this message is displayed.

PARKING ASSIST OFFIf your vehicle has the Ultrasonic Front and RearParking Assist (UFRPA) system, after the vehicle isshifted out of P (Park), this message displays to remindthe driver that the UFRPA system has been turned off.Press the set/reset button to acknowledge this messageand clear it from the DIC display. To turn the UFRPAsystem back on, see “PARKING ASSIST” under DICOperation and Displays on page 4‑58. See UltrasonicFront and Rear Parking Assist (UFRPA) on page 3‑37for more information.

PASSENGER DOOR OPENThis symbol appears withthis message.

This message displays when the passenger side frontdoor is not closed completely. Make sure that the dooris closed completely.

RADAR CRUISE NOT READYThis message displays when the Adaptive CruiseControl (ACC) system will not activate due to atemporary condition. Your vehicle does not requireservice. If this message appears when you attempt toactivate the system, continue driving for several minutesand then try activating the system again. See AdaptiveCruise Control on page 4‑14 for more information.

REMOTE KEY LEARNING ACTIVEThis message displays while you are matching aRemote Keyless Entry (RKE) transmitter to yourvehicle. See “Matching Transmitter(s) to Your Vehicle”under Remote Keyless Entry (RKE) System Operationon page 3‑4 and DIC Operation and Displays onpage 4‑58 for more information.

REPLACE BATTERY IN REMOTE KEYThis message displays when the battery in the RemoteKeyless Entry (RKE) transmitter needs to be replaced.To replace the battery, see “Battery Replacement” underRemote Keyless Entry (RKE) System Operation onpage 3‑4 .

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RIGHT REAR DOOR OPENThis symbol appears withthis message.

This message displays when the passenger side reardoor is not closed completely. Make sure that the dooris closed completely.

SERVICE AIR BAGThis message displays when there is a problem with theairbag system. Have your vehicle serviced by yourdealer immediately. See Airbag Readiness Light onpage 4‑46 for more information.

SERVICE A/C SYSTEMThis message displays when the air delivery mode dooror the electronic sensors that control the air conditioningand heating systems are no longer working. Have theclimate control system serviced by your dealer if younotice a drop in heating and air conditioning efficiency.

SERVICE BATTERY CHARGINGSYSTEMThis message displays when a problem with thecharging system has been detected. The chargingsystem light also displays on the instrument panelcluster. See Charging System Light on page 4‑47 formore information. Have your vehicle serviced by yourdealer.

SERVICE BRAKE ASSISTThis message displays if there is a problem with thebrake system. The brake system warning light and theantilock brake system warning light may also bedisplayed on the instrument panel cluster. See BrakeSystem Warning Light on page 4‑48 and AntilockBrake System (ABS) Warning Light on page 4‑49 formore information. If this happens, stop as soon aspossible and turn off the vehicle. Restart the vehicleand check for the message on the DIC display. If themessage is displayed or appears again when you begindriving, the brake system needs service. See yourdealer as soon as possible. See Brakes on page 6‑33for more information.

SERVICE BRAKE SYSTEMThis message displays if the ignition is on to inform thedriver that the brake fluid level is low. Have the brakesystem serviced by your dealer as soon as possible.

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SERVICE LANE DEPARTURE SYSTEMIf your vehicle has the Lane Departure Warning (LDW)system, this message may display to indicate that theLDW system is not working properly. If this messageremains on after continued driving, the system needsservice. See your dealer. See Lane Departure Warning(LDW) on page 3‑43 for more information.

SERVICE PARKING ASSISTIf your vehicle has the Ultrasonic Front and RearParking Assist (UFRPA) system, this message displaysif there is a problem with the UFRPA system. Do notuse this system to help you park. See Ultrasonic Frontand Rear Parking Assist (UFRPA) on page 3‑37 formore information. See your dealer for service.

SERVICE POWER STEERINGYour vehicle may have a speed variable assist steeringsystem. See Steering on page 5‑8.

This message displays if a problem is detected with thespeed variable assist steering system. When thismessage is displayed, you may notice that the effortrequired to steer the vehicle decreases or feels lighter,but you will still be able to steer the vehicle.

SERVICE RADAR CRUISEThis message displays when the Adaptive CruiseControl (ACC) system and the Forward Collision Alert(FCA) system are disabled and need service. See yourdealer.

SERVICE SIDE BLIND ZONE ALERTSYSTEMIf your vehicle has the Side Blind Zone Alert (SBZA)system and this message displays, both SBZA displayswill remain on indicating there is a problem with theSBZA system. If these displays remain on aftercontinued driving, the system needs service. See yourdealer. See Side Blind Zone Alert (SBZA) on page 3‑40for more information.

SERVICE STABILITRAKYour vehicle may have a vehicle stability enhancementsystem called StabiliTrak®. See StabiliTrak® System onpage 5‑5 .

This message displays if there has been a problemdetected with the StabiliTrak system.

If this message comes on while you are driving, pull offthe road as soon as possible and stop carefully. Tryresetting the system by turning the ignition off then backon. If this message still stays on or comes back on

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again while you are driving, your vehicle needs service.Have the StabiliTrak system inspected by your dealeras soon as possible.

SERVICE SUSPENSION SYS (System)This message displays when the magnetic ride controlor automatic leveling control system is not operatingproperly. Have your vehicle serviced by your dealer.

SERVICE THEFT DETERRENT SYSTEMThis message displays when there is a problem with thetheft-deterrent system programmed in the key. A faulthas been detected in the system which means that thesystem is disabled and it is not protecting the vehicle.The vehicle usually restarts; however, you may want totake the vehicle to your dealer before turning off theengine. See PASS-Key® III+ Electronic ImmobilizerOperation on page 3‑20 for more information.

SERVICE TIRE MONITOR SYSTEMOn vehicles with the Tire Pressure Monitor System(TPMS), this message displays if a part on the TPMS isnot working properly. The tire pressure light also flashesand then remains on during the same ignition cycle.See Tire Pressure Light on page 4‑52. Severalconditions may cause this message to appear. See TirePressure Monitor Operation on page 6‑61 for more

information. If the warning comes on and stays on,there may be a problem with the TPMS, see yourdealer.

SERVICE TRACTION CONTROLThis message displays when there is a problem with theTraction Control System (TCS). When this message isdisplayed, the system will not limit wheel spin. Adjustyour driving accordingly. See your dealer for service.See Traction Control System (TCS) on page 5‑6 formore information.

SERVICE TRANSMISSIONThis message displays when there is a problem with thevehicle's transmission. Have your vehicle serviced byyour dealer.

SERVICE VEHICLE SOONThis message displays when a non-emissions relatedmalfunction occurs. Have your vehicle serviced by yourdealer as soon as possible.

SET SPD (Speed)If your vehicle has Adaptive Cruise Control (ACC), thismessage displays whenever the cruise control is set.First, the “CRUISE SET TO XXXMPH (km/h)” messageappears. After a few seconds, the “CRUISE SET TOXXXMPH (km/h)” message clears and the message“SET SPD XX” displays at the bottom of the DIC. See

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“CRUISE SET TO XXXMPH (km/h)” earlier in thissection and Adaptive Cruise Control on page 4‑14 formore information.

SIDE BLIND ZONE ALERTSYSTEM OFFIf your vehicle has the Side Blind Zone Alert (SBZA)system, this message displays when the SBZA systemhas been turned off. See Side Blind Zone Alert (SBZA)on page 3‑40 and DIC Operation and Displays onpage 4‑58 for more information.

SIDE BLIND ZONE SYSTEMUNAVAILABLEIf your vehicle has the Side Blind Zone Alert (SBZA)system, this message displays when the SBZA systemis disabled because the sensor is blocked and cannotdetect vehicles in your blind zone. The sensor may beblocked by mud, dirt, snow, ice, or slush. This messagemay also display during heavy rain or due to road spray.It may also come on when driving in isolated areas withno guardrails, trees, or road signs and light traffic. Yourvehicle does not need service. For cleaninginstructions, see Washing Your Vehicle on page 6‑98.See Side Blind Zone Alert (SBZA) on page 3‑40 formore information.

SPEED LIMIT XXXMPH (km/h)This message displays when the Speed Alert has beenturned on through the DIC Information Menu and thevehicle is at or above the speed limit. See DICOperation and Displays on page 4‑58 for moreinformation.

SPEED LIMITED TO XXXMPH (km/h)This message displays when your vehicle speed islimited to 128 km/h (80 mph) because the vehicledetects a problem in the speed variable assist steering,magnetic ride control, or automatic leveling controlsystems. Have your vehicle serviced by your dealer.

STABILITRAK NOT READYIf your vehicle has StabiliTrak, this message maydisplay and the Traction Control System and StabiliTrakWarning Light on the instrument panel cluster may beon after first driving the vehicle and exceeding 30 km/h(19 mph) for 30 seconds. The StabiliTrak system is notfunctional until the light has turned off. See StabiliTrak®

System on page 5‑5 for more information.

STARTING DISABLED SERVICETHROTTLEThis message displays when your vehicle's throttlesystem is not functioning properly. Have your vehicleserviced by your dealer.

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THEFT ATTEMPTEDThis symbol appears withthis message.

This message displays if the content theft-deterrentsystem has detected a break-in attempt while you wereaway from your vehicle. See Content Theft-Deterrent onpage 3‑18 for more information.

TIGHTEN GAS CAPThis message displays when the fuel cap has not beenfully tightened. Recheck the fuel cap to ensure that it ison and tightened properly.

TIRE LEARNING ACTIVEThis message displays when the Tire Pressure MonitorSystem (TPMS) is re-learning the tire positions on yourvehicle. The tire positions must be re-learned afterrotating the tires or after replacing a tire or sensor. SeeTire Inspection and Rotation on page 6‑64, Tire

Pressure Monitor System on page 6‑57, andInflation - Tire Pressure on page 6‑57 for moreinformation.

TRACTION CONTROL OFFThis message displays when the Traction ControlSystem (TCS) is turned off. Adjust your drivingaccordingly. See Traction Control System (TCS) onpage 5‑6 for more information.

TRACTION CONTROL ONThis message displays when the Traction ControlSystem (TCS) is turned on. See Traction ControlSystem (TCS) on page 5‑6 for more information.

TRANSMISSION HOT IDLE ENGINENotice: If you drive the vehicle while thetransmission fluid is overheating and thetransmission temperature warning is displayed onthe instrument panel cluster and/or DIC, you candamage the transmission. This could lead to costlyrepairs that would not be covered by the warranty.Do not drive the vehicle with overheatedtransmission fluid or while the transmissiontemperature warning is displayed.

This message displays when the transmission fluid inyour vehicle is too hot. Stop the vehicle and allow it toidle until the transmission cools down or until thismessage is removed.

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TRUNK OPENThis symbol appears withthis message.

This message displays when the trunk is not closedcompletely. Make sure that the trunk is closedcompletely.

TURN SIGNAL ONThis message displays as a reminder to turn off the turnsignal if you drive your vehicle for more than about1 mile (1.6 km) with a turn signal on. A multiple chimesounds when this message is displayed.

WASHER FLUID LOW ADD FLUIDThis symbol appears withthis message.

This message displays when your vehicle is low onwindshield washer fluid. Refill the windshield washerfluid reservoir as soon as possible. See WindshieldWasher Fluid on page 6‑32 for more information.

DIC Vehicle CustomizationYour vehicle has customization capabilities that allowyou to program certain features to one preferred setting.Customization features can only be programmed to onesetting on the vehicle and cannot be programmed to apreferred setting for two different drivers.

All of the customization options may not be available onyour vehicle. Only the options available will bedisplayed on the DIC.

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The default settings for the customization features wereset when your vehicle left the factory, but may havebeen changed from their default state since then.

The customization preferences are automaticallyrecalled.

To change customization preferences, use the followingprocedure.

Entering the Feature Settings Menu1. Turn the ignition on and place the vehicle in

P (Park).

To avoid excessive drain on the battery, it isrecommended that the headlamps are turned off.

2. Press the customization button to enter the featuresettings menu.

If the menu is not available, FEATURE SETTINGSAVAILABLE IN PARK will display. Before enteringthe menu, make sure the vehicle is in P (Park).

Feature Settings Menu ItemsThe following are customization features that allow youto program settings to the vehicle:

DISPLAY IN ENGLISHThis feature will only display if a language other thanEnglish has been set. This feature allows you to changethe language in which the DIC messages appear toEnglish.

Press the customization button until the PRESS V TODISPLAY IN ENGLISH screen appears on the DICdisplay. Press the set/reset button once to display allDIC messages in English.

DISPLAY LANGUAGEThis feature allows you to select the language in whichthe DIC messages will appear.

Press the customization button until the DISPLAYLANGUAGE screen appears on the DIC display. Pressthe set/reset button once to access the settings for thisfeature. Then press the menu up/down button to scrollthrough the following settings:

ENGLISH (default): All messages will appear inEnglish.

DEUTSCH: All messages will appear in German.

FRANCAIS: All messages will appear in French.

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ESPANOL: All messages will appear in Spanish.

JAPANESE: All messages will appear in Japanese.

ARABIC: All messages will appear in Arabic.

NO CHANGE: No change will be made to this feature.The current setting will remain.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

AUTO DOOR LOCKThis feature allows you to select when the vehicle'sdoors will automatically lock. See ProgrammableAutomatic Door Locks on page 3‑9 for moreinformation.

Press the customization button until AUTO DOORLOCK appears on the DIC display. Press the set/resetbutton once to access the settings for this feature. Thenpress the menu up/down button to scroll through thefollowing settings:

SHIFT OUT OF PARK (default): The doorsautomatically lock when the doors are closed and thevehicle is shifted out of P (Park).

AT VEHICLE SPEED: The doors automatically lockwhen the vehicle speed is above 5 mph (8 km/h) forthree seconds.

NO CHANGE: No change will be made to this feature.The current setting will remain.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

AUTO DOOR UNLOCKThis feature allows you to select whether or not to turnoff the automatic door unlocking feature. It also allowsyou to select which doors and when the doors willautomatically unlock. See Programmable AutomaticDoor Locks on page 3‑9 for more information.

Press the customization button until AUTO DOORUNLOCK appears on the DIC display. Press the set/reset button once to access the settings for this feature.Then press the menu up/down button to scroll throughthe following settings:

OFF: None of the doors will automatically unlock.

DRIVER AT KEY OUT: Only the driver's door willunlock when the key is taken out of the ignition.

DRIVER IN PARK: Only the driver's door will unlockwhen the vehicle is shifted into P (Park) .

ALL AT KEY OUT: All of the doors will unlock when thekey is taken out of the ignition.

ALL IN PARK (default): All of the doors will unlockwhen the vehicle is shifted into P (Park).

NO CHANGE: No change will be made to this feature.The current setting will remain.

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To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

REMOTE DOOR LOCKThis feature allows you to select the type of feedbackyou will receive when locking the vehicle with theRemote Keyless Entry (RKE) transmitter. You will notreceive feedback when locking the vehicle with the RKEtransmitter if the doors are open. See Remote KeylessEntry (RKE) System Operation on page 3‑4 for moreinformation.

Press the customization button until REMOTE DOORLOCK appears on the DIC display. Press the set/resetbutton once to access the settings for this feature. Thenpress the menu up/down button to scroll through thefollowing settings:

OFF: There will be no feedback when you press thelock button on the RKE transmitter.

LIGHTS ONLY: The exterior lamps will flash when youpress the lock button on the RKE transmitter.

HORN ONLY: The horn will sound on the second pressof the lock button on the RKE transmitter.

HORN & LIGHTS (default): The exterior lamps willflash when you press the lock button on the RKEtransmitter, and the horn will sound when the lockbutton is pressed again within five seconds of theprevious command.

NO CHANGE: No change will be made to this feature.The current setting will remain.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

REMOTE DOOR UNLOCKThis feature allows you to select the type of feedbackyou will receive when unlocking the vehicle with theRemote Keyless Entry (RKE) transmitter. You will notreceive feedback when unlocking the vehicle with theRKE transmitter if the doors are open. See RemoteKeyless Entry (RKE) System Operation on page 3‑4for more information.

Press the customization button until REMOTE DOORUNLOCK appears on the DIC display. Press the set/reset button once to access the settings for this feature.Then press the menu up/down button to scroll throughthe following settings:

LIGHTS OFF: The exterior lamps will not flash whenyou press the unlock button on the RKE transmitter.

LIGHTS ON (default): The exterior lamps will flashwhen you press the unlock button on the RKEtransmitter.

NO CHANGE: No change will be made to this feature.The current setting will remain.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

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DELAY DOOR LOCKThis feature allows you to select whether or not thelocking of the vehicle's doors will be delayed. Whenlocking the doors with the power door lock switch and adoor is open, this feature will delay locking the doorsuntil five seconds after the last door is closed. You willhear three chimes to signal that the delayed lockingfeature is in use. The key must be out of the ignition forthis feature to work. You can temporarily overridedelayed locking by pressing the power door lock switchtwice or the lock button on the RKE transmitter twice.

Press the customization button until DELAY DOORLOCK appears on the DIC display. Press the set/resetbutton once to access the settings for this feature. Thenpress the menu up/down button to scroll through thefollowing settings:

OFF: There will be no delayed locking of the vehicle'sdoors.

ON (default): The doors will not lock until five secondsafter the last door is closed.

NO CHANGE: No change will be made to this feature.The current setting will remain.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

EXIT LIGHTINGThis feature allows you to select the amount of time youwant the exterior lamps to remain on when it is darkenough outside. This happens after the key is turnedfrom ON/RUN to LOCK/OFF.

Press the customization button until EXIT LIGHTINGappears on the DIC display. Press the set/reset buttononce to access the settings for this feature. Then pressthe menu up/down button to scroll through the followingsettings:

OFF: The exterior lamps will not turn on.

30 SECONDS (default): The exterior lamps will stay onfor 30 seconds.

1MINUTE: The exterior lamps will stay on forone minute.

2MINUTES: The exterior lamps will stay on fortwo minutes.

NO CHANGE: No change will be made to this feature.The current setting will remain.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

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APPROACH LIGHTINGThis feature allows you to select whether or not to havethe exterior lights turn on briefly during low light periodsafter unlocking the vehicle using the Remote KeylessEntry (RKE) transmitter.

Press the customization button until APPROACHLIGHTING appears on the DIC display. Press the set/reset button once to access the settings for this feature.Then press the menu up/down button to scroll throughthe following settings:

OFF: The exterior lights will not turn on when youunlock the vehicle with the RKE transmitter.

ON (default): If it is dark enough outside, the exteriorlights will turn on briefly when you unlock the vehiclewith the RKE transmitter.

The lights will remain on for 20 seconds or until the lockbutton on the RKE transmitter is pressed, or the vehicleis no longer off. See Remote Keyless Entry (RKE)System Operation on page 3‑4 for more information.

NO CHANGE: No change will be made to this feature.The current setting will remain.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

CHIME VOLUMEThis feature allows you to select the volume level of thechime.

Press the customization button until CHIME VOLUMEappears on the DIC display. Press the set/reset buttononce to access the settings for this feature. Then pressthe menu up/down button to scroll through the followingsettings:

NORMAL: The chime volume will be set to a normallevel.

LOUD: The chime volume will be set to a loud level.

NO CHANGE: No change will be made to this feature.The current setting will remain.

There is no default for chime volume. The volume willstay at the last known setting.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

PARK TILT MIRRORSIf your vehicle has this feature, it allows you to selectwhether or not the outside mirror(s) will automatically tiltdown when the vehicle is shifted into R (Reverse). SeePark Tilt Mirrors on page 3‑36 for more information.

Press the customization button until PARK TILTMIRRORS appears on the DIC display. Press the set/reset button once to access the settings for this feature.Then press the menu up/down button to scroll throughthe following settings:

OFF (default): Neither outside mirror will be tilted downwhen the vehicle is shifted into R (Reverse).

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DRIVER MIRROR: The driver's outside mirror will betilted down when the vehicle is shifted into R (Reverse).

PASSENGER MIRROR: The passenger's outsidemirror will be tilted down when the vehicle is shifted intoR (Reverse).

BOTH MIRRORS: The driver's and passenger's outsidemirrors will be tilted down when the vehicle is shiftedinto R (Reverse).

NO CHANGE: No change will be made to this feature.The current setting will remain.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

EASY EXIT RECALLIf your vehicle has this feature, it allows you to selectyour preference for the automatic easy exit seat feature.See Memory Seat, Mirrors and Steering Wheel onpage 2‑6 for more information.

Press the customization button until EASY EXITRECALL appears on the DIC display. Press the set/reset button once to access the settings for this feature.Then press the menu up/down button to scroll throughthe following settings:

DOOR BUTTON ONLY: No automatic seat exit recallwill occur. The recall will only occur after pressing theeasy exit seat button.

BUTTON AND KEY OUT (default): If the features areenabled through the EASY EXIT SETUP menu, thedriver's seat will move back, and if the vehicle has thepower tilt wheel and telescopic steering feature, thepower steering column will move up and forward whenthe key is removed from the ignition or after pressingthe easy exit seat button.

The automatic easy exit seat movement will only occurone time after the key is removed from the ignition.If the automatic movement has already occurred, andyou put the key back in the ignition and remove it again,the seat and steering column will stay in the original exitposition, unless a memory recall took place prior toremoving the key again.

NO CHANGE: No change will be made to this feature.The current setting will remain.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

EASY EXIT SETUPIf your vehicle has this feature, it allows you to selectwhich areas will recall with the automatic easy exit seatfeature. It also allows you to turn off the automatic easyexit feature. See Memory Seat, Mirrors and SteeringWheel on page 2‑6 and “EASY EXIT RECALL” earlierfor more information.

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Press the customization button until EASY EXIT SETUPappears on the DIC display. Press the set/reset buttononce to access the settings for this feature. Then pressthe menu up/down button to scroll through the followingsettings:

OFF: No automatic seat exit will recall.

SEAT ONLY: The driver's seat will recall.

TILT ONLY: The steering wheel tilt feature will recall.

TELESCOPE ONLY: The steering column telescopefeature will recall.

SEAT/TILT: The driver's seat and the steering wheel tiltfeature will recall.

SEAT/TELESCOPE: The driver's seat and the steeringcolumn telescope feature will recall.

TILT/TELESCOPE: The steering wheel tilt and steeringcolumn telescope features will recall.

ALL (default): The driver's seat and the steering wheeltilt and steering column telescope features will recall,if your vehicle has this option.

NO CHANGE: No change will be made to this feature.The current setting will remain.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

MEMORY SEAT RECALLIf your vehicle has this feature, it allows you to selectyour preference for the remote memory seat recallfeature. See Memory Seat, Mirrors and Steering Wheelon page 2‑6 for more information.

Press the customization button until MEMORY SEATRECALL appears on the DIC display. Press the set/reset button once to access the settings for this feature.Then press the menu up/down button to scroll throughthe following settings:

OFF (default): No remote memory seat recall willoccur.

ON: The driver's seat and outside mirrors willautomatically move to the stored driving position whenthe unlock button on the Remote Keyless Entry (RKE)transmitter is pressed. The steering column will alsomove on vehicles with the power tilt and telescopicsteering feature. See Power Tilt Wheel and TelescopicSteering Column on page 4‑4 for more information.See “RELEARN REMOTE KEY” under DIC Operationand Displays on page 4‑58 for more information onmatching transmitters to driver ID numbers.

NO CHANGE: No change will be made to this feature.The current setting will remain.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

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REMOTE STARTIf your vehicle has this feature, it allows you to turn theremote start off or on. The remote start feature allowsyou to start the engine from outside of the vehicle usingthe Remote Keyless Entry (RKE) transmitter. SeeRemote Vehicle Start on page 3‑6 for moreinformation.

Press the customization button until REMOTE STARTappears on the DIC display. Press the set/reset buttononce to access the settings for this feature. Then pressthe menu up/down button to scroll through the followingsettings:

OFF: The remote start feature will be disabled.

ON (default): The remote start feature will be enabled.

NO CHANGE: No change will be made to this feature.The current setting will remain.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

FACTORY SETTINGSThis feature allows you to set all of the customizationfeatures back to their factory default settings.

Press the customization button until FACTORYSETTINGS appears on the DIC display. Press the set/reset button once to access the settings for this feature.Then press the menu up/down button to scroll throughthe following settings:

RESTORE ALL (default): The customization featureswill be set to their factory default settings.

DO NOT RESTORE: The customization features willnot be set to their factory default settings.

To select a setting, press the set/reset button while thedesired setting is displayed on the DIC.

Exiting the Feature Settings MenuThe feature settings menu will be exited when any ofthe following occurs:. The vehicle is shifted out of P (Park).. The vehicle is no longer in ON/RUN.. The trip/fuel or vehicle information DIC buttons are

pressed.. The end of the feature settings menu is reached

and exited.. A 40 second time period has elapsed with no

selection made.

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Audio System(s)Determine which radio the vehicle has and read thefollowing pages to become familiar with its features.

{ WARNING:

Taking your eyes off the road for extended periodscould cause a crash resulting in injury or death toyou or others. Do not give extended attention toentertainment tasks while driving.

This system provides access to many audio and nonaudio listings.

To minimize taking your eyes off the road while driving,do the following while the vehicle is parked:. Become familiar with the operation and controls of

the audio system.. Set up the tone, speaker adjustments, and preset

radio stations.

For more information, see Defensive Driving onpage 5‑2 .

Notice: Contact your dealer before adding anyequipment.

Adding audio or communication equipment couldinterfere with the operation of the engine, radio,or other systems, and could damage them. Followfederal rules covering mobile radio and telephoneequipment.

The vehicle has Retained Accessory Power (RAP). WithRAP, the audio system can be played even after theignition is turned off. See Retained Accessory Power(RAP) on page 3‑23 for more information.

Setting the Clock

Radio with a Single CD or a Six-DiscCD PlayerThe vehicle has an analog clock as well as the digitalradio clock. At the time of new vehicle delivery, thedigital radio clock display should be disabled. If youdecide to use the digital radio clock as well as theanalog clock, you can change the setting to enablethe radio clock display.

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Enabling/Disabling the Digital RadioClock

For the Single CD PlayerTo turn the radio clock display on or off:

1. Turn the radio on.

2. Press the H button until the clock and date settingmenus appear.

3. Press the pushbutton located under the forwardarrow tab until the menu for default clock and datesettings appear.

4. Press the pushbutton located under the currentlydisplayed status of either ON or OFF. The ONdisplay indicates the radio clock display is disabledand the OFF display indicates the radio clockdisplay is enabled. Press this pushbutton to togglethe radio clock display on or off.

If the radio clock display is turned on, the screendisplays Radio Clock ON for 10 seconds, thenreturns to the original clock display menu.

If the radio clock display is turned off, the screendisplays Radio Clock OFF for 10 seconds. Themenus for clock and date settings are removed,and ON displays as a current status indicating thatthe clock display can be turned on, if desired.

The radio clock and analog clock are not synchronized.Occasionally you might need to set the digital radioclock using the procedure below to synchronize bothclocks.

For a Six-Disc CD PlayerTo turn the radio clock display on or off:

1. Turn the radio on.

2. Press the MENU button until H is displayed

3. Press the pushbutton located under H until theclock and date settings appear.

4. Press the pushbutton located under the forwardarrow tab until the menu for default clock and datesettings appear.

5. Press the pushbutton located under the currentlydisplayed status of either ON or OFF. The ONdisplay indicates the radio clock display is disabledand the OFF display indicates the radio clockdisplay is enabled. Press this pushbutton to togglethe radio clock display on or off.

If the radio clock display is turned on, the screendisplays Radio Clock ON for 10 seconds, thenreturns to the original clock display menu.

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If the radio clock display is turned off, the screendisplays Radio Clock OFF for 10 seconds. Themenus for clock and date settings are removed,and ON displays as a current status indicating thatthe clock display can be turned on, if desired.

Setting the Time and Date

For the Single CD Player

This type of radio has a H button for setting the timeand date. To set the time and date:

1. Turn the radio on.

2. Press H and HR, MIN, MM, DD, YYYY (hour,minute, month, day, and year) displays.

3. Press the pushbutton located under any one ofthe tabs that you want to change. Every time thepushbutton is pressed again, the time or the date ifselected, increases by one.. Another way to increase the time or date, is to

press the right SEEK arrow or the\ FWDbutton.

. To decrease the time or date, press the leftSEEK arrow or thes REV button. You can

also turn the a knob, located on the upper rightside of the radio faceplate, to adjust theselected setting.

For a Six-Disc CD PlayerThis type of radio has a MENU button for setting thetime and date. To set the time and date:

1. Turn the radio on.

2. Press the MENU button until H option is displayed.

3. Press the pushbutton located under H and the HR,MIN, MM, DD, YYYY (hour, minute, month, day,and year) displays.

4. Press the pushbutton located under any one ofthe tabs that you want to change. Every time thepushbutton is pressed again, the time or the date ifselected, increases by one.. Another way to increase the time or date, is to

press the right SEEK arrow or the\ FWDbutton.

. To decrease the time or date, press the leftSEEK arrow or thes REV button. You can

also turn the a knob, located on the upper rightside of the radio faceplate, to adjust theselected setting.

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Changing the Time and Date DefaultSetting

For the Single CD PlayerTo change the time and date default setting:

1. Change the time default setting from 12 hour to24 hour or the date default setting from month/day/year to day/month/year, by pressing the H button.

2. Once the clock and date settings display alongwith the forward arrow tab, press the pushbuttonlocated under the forward arrow tab until the time12H and 24H, and the date MM/DD/YYYY (month,day, and year) and DD/MM/YYYY (day, month, andyear) displays.

3. Press the pushbutton located under the desiredoption, then press the H button again to apply theselected default, or let the screen time out.

For the Six-Disc CD PlayerTo change the time and date default setting:

1. Change the time default setting from 12 hour to24 hour or the date default setting from month/day/year to day/month/year, by pressing the MENUbutton.

2. Once H displays, press the pushbutton located

under H until the time and date settings displayalong with a forward arrow.

3. Press the pushbutton located under the forwardarrow tab until the time 12H and 24H, and the dateMM/DD/YYYY (month, day, and year) and DD/MM/YYYY (day, month, and year) displays.

4. Press the pushbutton located under the desiredoption, then press the MENU button again to applythe selected default, or let the screen time out.

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Radio(s)

Radio with CD shown, Radio with Six-Disc CD similar

Radio Data System (RDS)The audio system has RDS. The RDS feature isavailable for use only on FM stations that broadcastRDS information. This system relies upon receivingspecific information from these stations and only workswhen the information is available. While the radio istuned to an FM-RDS station, the station name or callletters display. In rare cases, a radio station canbroadcast incorrect information that causes the radiofeatures to work improperly. If this happens, contact theradio station.

Playing the RadioO (Power/Volume): Press to turn the system onand off.

Turn to increase or decrease the volume.

Speed Compensated Volume (SCV): Radios with SCVautomatically adjusts the radio volume to compensatefor road and wind noise while driving. That way, thevolume level should sound about the same whiledriving. To activate SCV:

1. Set the radio volume to the desired level.

2. Press the MENU button to display the radiosetup menu.

3. Press the pushbutton under the AUTO VOLUM(automatic volume) tab on the radio display.

4. Press the pushbutton under the desired SpeedCompensated Volume setting (OFF, Low, Med,or High) to select the level of radio volumecompensation. The display times out afterapproximately 10 seconds. Each higher settingallows for more radio volume compensation atfaster vehicle speeds.

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AudioPilot®: If the vehicle has the Bose® audiosystem, it has AudioPilot noise compensationtechnology.

To use AudioPilot:

1. Set the radio volume to the desired level.

2. Press the MENU button to display the radiosetup menu.

3. Press the pushbutton located under the AUTOVOLUM tab on the radio display.

4. Press the ON or OFF button to turn this feature onor off.

When turned ON, AudioPilot continuously adjuststhe audio system equalization, to compensate forbackground noise, so that the music always soundsthe same at the set volume level.

The feature is most effective at lower radio volumesettings where background noise can affect how wellyou hear the music being played through the vehicle'saudio system. At high volume settings there might belittle or no adjustments by AudioPilot. For moreinformation on AudioPilot, visit bose.com/audiopilot.

Finding a StationBAND: Press to switch between AM, FM, or XM™.The selection displays.

a (Tune): Turn to select radio stations.

© SEEK ¨ : Press the arrows to go to the next or to theprevious station and stay there.

To scan stations, press and hold either arrow forthree seconds until a beep sounds. The radio goes to astation, plays for a few seconds, then goes to the nextstation. Press either arrow again to stop scanning.

The radio only seeks and scans stations with a strongsignal that are in the selected band.

4 (Information) (XM™ Satellite Radio Service, MP3/WMA, and RDS Features): Press this button to displayadditional text information related to the currentFM-RDS or XM station, or MP3/WMA song. A choice ofadditional information such as: Channel, Song, Artist,CAT (category) can display. Continue pressing theinformation button to highlight the desired label,or press the pushbutton positioned under any one of thetabs and the information about that tab displays.

When information is not available, No Info displays.

Storing a Radio Station as a FavoriteDrivers are encouraged to set up their radio stationfavorites while the vehicle is in P (Park). Tune tofavorite stations using the presets, favorites button, andsteering wheel controls, if the vehicle has this feature.See Defensive Driving on page 5‑2.

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FAV (Favorites): A maximum of 36 stations can beprogrammed as favorites using the six pushbuttonspositioned below the radio station frequency tabs andby using the radio favorites page button. Press the FAVbutton to go through up to six pages of favorites, eachhaving six favorite stations available per page. Eachpage of favorites can contain any combination of AM,FM, or XM stations. To store a station as a favorite:

1. Tune to the desired radio station.

2. Press the FAV button to display the page whereyou want the station stored.

3. Press and hold one of the six pushbuttons until abeep sounds. When that pushbutton is pressedand released, the station that was set, returns.

4. Repeat the steps for each pushbutton radio stationyou want stored as a favorite.

The number of favorites pages can be setup using theMENU button. To setup the number of favorites pages:

1. Press the MENU button to display the radiosetup menu.

2. Press the pushbutton located below the FAV 1-6label.

3. Select the desired number of favorites pages bypressing the pushbutton located below thedisplayed page numbers.

4. Press the FAV button, or let the menu time out, toreturn to the original main radio screen showingthe radio station frequency labels and to begin theprocess of programming your favorites for thechosen amount of numbered pages.

Setting the Tone (Bass/Midrange/Treble)BASS/MID/TREB (Bass, Midrange, or Treble): Toadjust bass, midrange, or treble, press the a knob untilthe tone control labels display. Continue pressing tohighlight the desired label, or press the pushbuttonpositioned under the desired label. Turn the a knob toadjust the highlighted setting. The highlighted settingcan also be adjusted by pressing either SEEK arrow,\ FWD, ors REV button until the desired levels areobtained. If a station's frequency is weak or has static,decrease the treble.

To quickly adjust bass, midrange, or treble to the middleposition, press the pushbutton positioned under theBASS, MID, or TREB label for more than two seconds.A beep sounds and the level adjusts to the middleposition.

To quickly adjust all tone and speaker controls to themiddle position, press the a knob for more thantwo seconds until a beep sounds.

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EQ (Equalization): For the non-Bose® amplified radio,perform the following steps to setup the equalizationsettings:

1. Press the a knob until the equalization labeldisplays.

2. Press the pushbutton located under theequalization label to get choices of POP, ROCK,CTRY (country), TALK, JAZZ, and CLAS(classical), to display.

3. Press the pushbutton located under the desiredsetting.

For the Bose amplified radio, perform the followingsteps to setup the equalization settings:

1. Press the a knob until the DSP label displays.

2. Press the pushbutton located under the DSP labelto get choices of Norm, Driv, Rear, and Surround,to display.

3. Press the pushbutton located under the desiredsetting.

To select Surround, press either the fourth or fifthpushbutton located under the displayed Surrounduntil Centerpoint displays.

To return to the manual mode, press the tune knob.Select either BASS, MID, or TREB and start to manuallyadjust the settings by turning the a knob.

Adjusting the Speakers (Balance/Fade)BAL/FADE (Balance/Fade): To adjust balance or fade,press the a knob until the speaker control labelsdisplay. Continue pressing to highlight the desired label,or press the pushbutton positioned under the desiredlabel. Turn the a knob to adjust the highlighted setting.The highlighted setting can be adjusted by pressingeither SEEK arrow,\ FWD, ors REV buttons untilthe desired levels are obtained.

To quickly adjust balance or fade to the middle position,press the pushbutton positioned under the BAL orFADE label for more than two seconds. A beep soundsand the level adjusts to the middle position.

To quickly adjust all speaker and tone controls to themiddle position, press the a knob for more thantwo seconds until a beep sounds.

Digital Signal Processing (DSP)This feature is used to provide a choice of four differentlistening experiences. DSP can be used while listeningto the audio system or a CD. To change the DSP mode,press the a knob until the DSP control label displays.Press the pushbutton located under the DSP label untilthe control labels display. Continue by pressing thedesired button below the control labels on the display.

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For more information on the control label displays, seethe following:. Norm (Normal): Select this screen button to adjust

the audio for normal mode. This provides the bestsound quality for all seating positions.

. Driv (Driver): Select this screen button to adjustthe audio for the driver to receive the best possiblesound quality.

. Rear: Select this screen button to adjust the audiofor the rear seat passengers to receive the bestpossible sound quality.

. Surround (Centerpoint®): Select this screenbutton to enable Bose® Centerpoint signalprocessing circuitry. Centerpoint produces a fullvehicle surround sound listening experience from aCD, MP3/WMA, or XM stereo digital audio sourceand delivers five independent audio channels fromconventional two channel stereo recordings. (Notavailable for AM, FM, or auxiliary sources.) Formore details visit www.bose.com/centerpoint.

DSP is only available on vehicles that have the BosePremium audio system.

Finding a Category (CAT) StationCAT (Category): The CAT button is used to find XMstations while the radio is in the XM mode. To find XMchannels within a desired category, perform thefollowing:

1. Press the BAND button until the XM frequencydisplays. Press the CAT button to display thecategory tabs. Continue pressing the CAT buttonuntil the desired category name displays. Anotherway to select a category is to press thes REV or\ FWD button until the desired category isselected.

2. Press either of the two pushbuttons below thedesired category tab to immediately tune to the firstXM station associated with that category.

3. Turn the a knob, press the pushbuttons below thedisplayed right or left arrows, or press either SEEKarrow to go to the previous or the next XM stationwithin the selected category.

4. To exit the category search mode, press the FAVbutton or BAND button to display your favoritesagain.

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Undesired XM categories can be removed through thesetup menu. To remove an undesired category:

1. Press the MENU button to display the radiosetup menu.

2. Press the pushbutton located below the XMCAT tab.

3. Turn the a knob to display the category to beremoved.

4. Press the pushbutton located under the Removetab until the category name along with the wordRemoved displays.

5. Repeat the steps to remove more categories.

Removed categories can be restored by pressing thepushbutton under the Add label when a removedcategory is displayed or by pressing the pushbuttonunder the Restore All label.

The radio does not let you remove or add categorieswhile the vehicle is moving faster than 5 mph (8 km/h).

The CAT button also toggles between compressed anduncompressed audio when a mixed disc is present. See“Compressed Audio” later in this section.

Radio MessageLocked: This message displays when the TheftLock®

system has locked up the radio. Take the vehicle toyour dealer for service.

If any error occurs repeatedly or if an error cannot becorrected, contact your dealer.

XM™ Satellite Radio ServiceXM is a satellite radio service that is based in the48 contiguous United States and 10 Canadianprovinces. XM Satellite Radio has a wide varietyof programming and commercial-free music,coast-to-coast, and in digital-quality sound. A servicefee is required to receive the XM service. If XM Serviceneeds to be reactivated, the radio will display “NoSubscription Please Renew” on channel XM1. For moreinformation, contact XM at www.xmradio.com or call1-800-929-2100 in the U.S. and www.xmradio.ca or call1-877-438-9677 in Canada.

Radio Messages for XM™ OnlySee XM Radio Messages on page 4‑101 later in thissection for further detail.

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Playing a CD (Single CD Player)Insert a CD partway into the slot, label side up. Theplayer pulls it in and the CD should begin playing.

If the ignition or radio is turned off with a CD in theplayer, it stays in the player. When the ignition or radiois turned on, the CD starts playing where it stopped, if itwas the last selected audio source.

When a CD is inserted, the CD symbol displays. Aseach new track starts to play the track number displays.

Care of CDsIf playing a CD-R, the sound quality can be reduceddue to CD-R quality, the method of recording, thequality of the music that has been recorded, and theway the CD-R has been handled. Handle themcarefully. Store CD-R(s) in their original cases or otherprotective cases and away from direct sunlight anddust. The CD player scans the bottom surface of thedisc. If the surface of a CD is damaged, such ascracked, broken, or scratched, the CD does not playproperly or not at all. Do not touch the bottom side of aCD while handling it; this could damage the surface.Pick up CDs by grasping the outer edges or the edge ofthe hole and the outer edge.

If the surface of a CD is soiled, take a soft, lint freecloth or dampen a clean, soft cloth in a mild, neutraldetergent solution mixed with water, and clean it. Makesure the wiping process starts from the center tothe edge.

Care of The CD PlayerDo not add any label to a CD, it could get caught in theCD player. If a CD is recorded on a personal computerand a description label is needed, try labeling the top ofthe recorded CD with a marking pen.

The use of CD lens cleaners for CDs is not advised,due to the risk of contaminating the lens of the CDoptics with lubricants internal to the CD playermechanism.

Notice: If a label is added to a CD, more than oneCD is inserted into the slot at a time, or an attemptis made to play scratched or damaged CDs, the CDplayer could be damaged. While using the CDplayer, use only CDs in good condition without anylabel, load one CD at a time, and keep the CD playerand the loading slot free of foreign materials,liquids, and debris.

If an error displays, see “CD Messages” later in thissection.

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Playing a CD(s) (Six-Disc CD Player)

LOAD^ : Press to load CDs into the CD player. TheCD player holds up to six CDs.

To insert one CD:

1. Press and release the load button.

2. Wait for the message to insert the disc.

3. Load a CD. Insert the CD partway into the slot,label side up. The player pulls the CD in.

To insert multiple CDs:

1. Press and hold the LOAD button for five seconds.A beep sounds and Load All Discs displays.

2. Follow the displayed instruction on when to insertthe discs. The CD player takes up to six CDs.

3. Press the Load button again to cancel loadingmore CDs.

Z (Eject): Press to eject the CD. If the CD is notremoved, after several seconds, the CD automaticallypulls back into the player.

For the Radio with Six-Disc CD player, press and holdfor two seconds to eject all discs, if one or more discsare loaded.

a (Tune): Turn to select tracks on the CD currentlyplaying.

© SEEK ¨ : Press the left arrow to go to the start of thecurrent track, if more than ten seconds have played.Press the right arrow to go to the next track. If eitherarrow is held or pressed multiple times, the playercontinues moving backward or forward through the CD.

s REV (Fast Reverse): Press and hold to reverseplayback quickly within a track. You will hear sound at areduced volume. Release to resume playing the track.The elapsed time of the track displays.

\ FWD (Fast Forward): Press and hold to advanceplayback quickly within a track. You will hear sound at areduced volume. Release to resume playing the track.The elapsed time of the track displays.

RDM (Random): With the random setting, CD trackscan be played in random, rather than sequential order.This feature is not available in playlist mode. To userandom, do the following:

1. To play tracks in random order from the CD that iscurrently playing, press the pushbutton positionedunder the RDM label. The random icon displays.

2. Press the same pushbutton again to turn offrandom play. The random icon is no longerhighlighted.

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RDM (Random) (Radio with Six-Disc CD Player):With the random setting, CD tracks can be played inrandom, rather than sequential order, on one CD or allCDs in a six-disc CD player. To use random:. Press the pushbutton positioned under the RDM

tab until Randomize Current Disc displays to playthe tracks in random order from the CD that iscurrently playing. Press again to turn offrandom play.

. Press the pushbutton positioned under the RDMtab until Randomize All Discs displays to playtracks from all CDs loaded in a six-disc CD playerin random order. Press again to turn offrandom play.

4 (Information): Press to switch the display betweenthe track number, elapsed time of the track, and thetime. When the ignition is off, press to display the time(if the clock display is enabled). See “Enabling/Disabling the Digital Radio Clock” under, Setting theClock on page 4‑83 for more information.

BAND: Press to listen to the radio when a CD isplaying. The CD remains inside the radio for futurelistening.

CD/AUX (CD/Auxiliary): Press to play a CD whenlistening to the radio. The CD icon and track numberdisplays when a CD is in the player. Press again andthe system automatically searches for an auxiliary input

device, such as a portable audio player. If a portableaudio player is not connected, “No Aux Input DeviceFound” displays.

Playing an MP3/WMA CD-R orCD-RW DiscRadios with the MP3 feature are capable of playing anMP3/WMA CD-R or CD-RW disc. For more informationon how to play an MP3/WMA CD-R or CD-RW disc, seeUsing an MP3 on page 4‑97 later in this section.

CD MessagesDISC ERROR: If this message displays and/or the CDejects, it could be for one of the following reasons:. The radio system does not support the playlist

format, the compressed audio format, or the datafile format.

. It is very hot. When the temperature returns tonormal, the CD should play.

. You are driving on a very rough road. When theroad becomes smoother, the CD should play.

. The CD is dirty, scratched, wet, or upside down.

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. The air is very humid. If so, wait about an hour andtry again.

. There could have been a problem while burningthe CD.

. The label could be caught in the CD player.

If the CD is not playing correctly, for any other reason,try a known good CD.

If any error occurs repeatedly or if an error cannot becorrected, contact your dealer. If the radio displays anerror message, write it down and provide it to yourdealer when reporting the problem.

Using the Auxiliary Input JackThe radio system has an auxiliary input jack located onthe lower right side of the faceplate. This is not an audiooutput; do not plug the headphone set into the frontauxiliary input jack. You can however, connect anexternal audio device such as an iPod™, laptopcomputer, MP3 player, CD changer, or cassette tapeplayer, etc. to the auxiliary input jack for use as anothersource for audio listening.

Drivers are encouraged to set up any auxiliary devicewhile the vehicle is in P (Park). See Defensive Drivingon page 5‑2 for more information on driver distraction.

To use a portable audio player, connect a 3.5 mm(1/8 inch) cable to the radio's front auxiliary input jack.When connecting an auxiliary device, the radioautomatically detects the device and “Aux Input Device”displays. The device begins playing audio over thevehicle speakers. If an auxiliary device has alreadybeen connected, the device does not begin playingaudio until the radio's CD/AUX button is pressed.

O (Power/Volume): Turn to increase or decrease thevolume of the portable player. You might need to doadditional volume adjustments from the portable device.

BAND: Press to listen to the radio when a portableaudio device is playing. The portable audio devicecontinues playing, so you might want to stop it or powerit off.

CD/AUX (CD/Auxiliary): Press to play a CD when aportable audio device is playing. Press again and thesystem begins playing audio from the connectedportable audio player. If a portable audio player is notconnected, “No Aux Input Device Found” displays.

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Using an MP3

MP3/WMA CD-R or CD-RW DiscThe radio plays MP3 and WMA files that were recordedon a CD-R or CD-RW disc. The files can be recordedwith the following fixed bit rates: 32 kbps, 40 kbps,56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps,128 kbps, 160 kbps, 192 kbps, 224 kbps, 256 kbps, and320 kbps or a variable bit rate. Song title, artist name,and album can display when files are recorded usingID3 tags version 1 and 2.

Compressed AudioThe radio also plays discs that contain bothuncompressed CD audio (.CDA files) and MP3/WMAfiles. By default the radio reads only the uncompressedaudio and ignores the MP3/WMA files. Pressing theCAT button toggles between compressed anduncompressed audio format.

MP3/WMA FormatIf you burn your own MP3/WMA disc on a personalcomputer:. Make sure the MP3/WMA files are recorded on a

CD-R or CD-RW disc.. Do not mix standard audio and MP3/WMA files on

one disc.

. The CD player is able to read and play a maximumof 50 folders, 50 playlists, and 255 files.

. Create a folder structure that makes it easy to findsongs while driving. Organize songs by albumsusing one folder for each album. Each folder oralbum should contain 18 songs or less.

. Avoid subfolders. The system can support up to8 subfolders deep, however, keep the total numberof folders to a minimum in order to reduce thecomplexity and confusion in trying to locate aparticular folder during playback.

. Make sure playlists have a .m3u or .wpl extension(other file extensions might not work).

. Minimize the length of the file, folder or playlistnames. Long file, folder, or playlist names, or acombination of a large number of files and folders,or playlists can cause the player to be unable toplay up to the maximum number of files, folders,playlists, or sessions. If you wish to play a largenumber of files, folders, playlists, or sessions,minimize the length of the file, folder, or playlistname. Long names also take up more space onthe display, potentially getting cut off.

. Finalize the audio disc before you burn it. Trying toadd music to an existing disc can cause the discnot to function in the player.

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Playlists can be changed by using the Sc andc Tfolder buttons, the a knob, or the SEEK arrows. AnMP3/WMA CD-R or CD-RW that was recorded using nofile folders can also be played. If a CD-R or CD-RWcontains more than the maximum of 50 folders,50 playlists, and 255 files, the player lets you accessand navigate up to the maximum, but all items over themaximum cannot be accessed.

Root DirectoryThe root directory of the CD-R or CD-RW is treated as afolder. If the root directory has compressed audio files,the directory displays as F1 ROOT. All files containeddirectly under the root directory are accessed prior toany root directory folders. However, playlists (Px) arealways accessed before root folders or files.

Empty Directory or FolderIf a root directory or a folder exists somewhere in thefile structure that contains only folders/subfolders andno compressed files directly beneath them, the playeradvances to the next folder in the file structure thatcontains compressed audio files. The empty folderdoes not display.

No FolderWhen the CD contains only compressed files, the filesare located under the root folder. The next and previousfolder functions do not display on a CD that wasrecorded without folders or playlists. When displayingthe name of the folder the radio displays ROOT.

When the CD contains only playlists and compressedaudio files, but no folders, all files are located under theroot folder. The folder down and the folder up buttonssearch playlists (Px) first and then goes to the rootfolder. When the radio displays the name of the folderthe radio displays ROOT.

Order of PlayTracks recorded to the CD-R or CD-RW play in thefollowing order:. Play begins from the first track in the first playlist

and continues sequentially through all tracks ineach playlist. When the last track of the last playlisthas played, play continues from the first track ofthe first playlist.

‐ Playlists can be changed by pressing the Scandc T folder buttons, the a knob, or theSEEK arrows.

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. Play begins from the first track in the first folderand continues sequentially through all tracks ineach folder. When the last track of the last folderhas played, play continues from the first track ofthe first folder.

When play enters a new folder, the display does notautomatically show the new folder name unless thefolder mode has been chosen as the default display.The new track name displays.

File System and NamingThe song name that displays is the song name that iscontained in the ID3 tag. If the song name is notpresent in the ID3 tag, then the radio displays the filename without the extension (such as .mp3) as thetrack name.

Track names longer than 32 characters or four pagesare shortened. Parts of words on the last page of textand the extension of the filename does not display.

Preprogrammed PlaylistsPreprogrammed playlists that were created usingWinAmp™, MusicMatch™, or Real Jukebox™ softwarecan be accessed, however, they cannot be edited usingthe radio. These playlists are treated as special folderscontaining compressed audio song files. Playlists musthave a file extension of PLS, M3U, or WPL.

Playlists can be changed by using the Sc andc Tfolder buttons, the a knob, or the SEEK arrows. Trackscannot be changed. Songs are played sequentially;press thes REV or\ FWD to reverse or advancethrough the currently playing song.

Playing an MP3/WMAInsert a CD-R or CD-RW partway into the slot (SingleCD Player), or press the load button and wait for themessage to insert disc (Six-Disc CD Player), label sideup. The player pulls it in, and the CD-R or CD-RWshould begin playing.

Z (Eject): Press this button to eject CD-R(s) orCD-RW(s). To eject the CD-R or CD-RW that iscurrently playing, press and release this button. A beepsounds and Ejecting Disc displays. Once the disc isejected, Remove Disc displays. The CD-R or CD-RWcan be removed. If it is not removed, after severalseconds, the CD-R or CD-RW automatically pulls backinto the player and begins playing.

For the Six-Disc CD player, press and hold this buttonfor two seconds to eject all discs.

a (Tune): Turn this knob to select MP3/WMA files onthe CD-R currently playing.

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© SEEK ¨ : Press the left SEEK arrow to go to the startof the current MP3/WMA file, if more than ten secondshave played. Press the right SEEK arrow to go to thenext MP3/WMA file. If either SEEK arrow is held orpressed multiple times, the player continues movingbackward or forward through MP3/WMA files on the CD.

Sc (Previous Folder): Press the pushbuttonpositioned under the Folder tab to go to the first trackin the previous folder.

c T (Next Folder): Press the pushbutton positionedunder the Folder tab to go to the first track in the nextfolder.

s REV (Fast Reverse): Press and hold to reverseplayback quickly within an MP3/WMA file. Sound isheard at a reduced volume. Release this button toresume playing the file. The elapsed time of the filedisplays.

\ FWD (Fast Forward): Press and hold to advanceplayback quickly within an MP3/WMA file. Sound isheard at a reduced volume. Release this button toresume playing the file. The elapsed time of the filedisplays.

RDM (Random): With the random setting, MP3/WMAfiles on the CD-R can be played in random, rather thansequential order, on one CD-R/CD-RW or all discs in asix-disc CD player. To use random:

1. Press the pushbutton positioned under the RDMlabel until Random Current Disc displays to playMP3/WMA files from the CD-R or CD-RW inrandom order. Press the same pushbutton again toturn off random play.

2. Press the pushbutton positioned under the RDMlabel until Randomize All Discs displays to playsongs from all CDs loaded in a six-disc CD playerin random order. Press the same pushbutton againto turn off random play.

h (Music Navigator): Use the music navigatorfeature to play MP3/WMA files on the CD-R or CD-RWin order by artist or album. Press the pushbutton locatedbelow the music navigator label. The player scans thedisc to sort the files by artist and album ID3 taginformation. It may take several minutes to scan thedisc depending on the number of MP3/WMA filesrecorded to the CD-R or CD-RW. The radio might beginplaying while it is scanning the disc in the background.When the scan is finished, the CD-R or CD-RW beginsplaying again.

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Once the disc has scanned, the player defaults toplaying MP3/WMA files in order by artist. The currentartist playing is shown on the second line of the displaybetween the arrows. Once all songs by that artist haveplayed, the player moves to the next artist inalphabetical order on the CD-R or CD-RW and beginsplaying MP3/WMA files by that artist. If you want tolisten to MP3/WMA files by another artist, press thepushbutton located below either arrow button. The CDgoes to the next or previous artist in alphabetical order.Continue pressing either button until the desired artistdisplays.

To change from playback by artist to playback byalbum, press the pushbutton located below the Sort Bylabel. From the sort screen, push one of the buttonsbelow the album button. Press the pushbutton belowthe Back label to return to the main music navigatorscreen. Now the album name displays on the secondline between the arrows and songs from the currentalbum begins to play. Once all songs from that albumhave played, the player moves to the next album inalphabetical order on the CD-R or CD-RW and beginsplaying MP3/WMA files from that album.

To exit music navigator mode, press the button belowthe Back label to return to normal MP3/WMA playback.

BAND: Press to listen to the radio when a CD isplaying. The inactive CD remains inside the radio forfuture listening.

CD/AUX (CD/Auxiliary): Press to play a CD whenlistening to the radio. The CD icon and a messageshowing disc and/or track number displays when a CDis in the player. Press this button again and the systemautomatically searches for an auxiliary input devicesuch as a portable audio player. If a portable audioplayer is not connected, “No Aux Input Device Found”displays.

XM Radio MessagesXL (Explicit Language Channels): These channels,or any others, can be blocked at a customer's request,by calling 1-800-929-2100 in the U.S. and1-877-438-9677 in Canada.

XM Updating: The encryption code in the receiver isbeing updated, and no action is required. This processshould take no longer than 30 seconds.

No XM Signal: The system is functioning correctly, butthe vehicle is in a location that is blocking the XM™signal. When the vehicle is moved into an open area,the signal should return.

Loading XM: The audio system is acquiring andprocessing audio and text data. No action is needed.This message should disappear shortly.

Channel Off Air: This channel is not currently inservice. Tune in to another channel.

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Channel Unauth : This channel is blocked or cannotbe received with your XM Subscription package.

Channel Unavail: This previously assigned channel isno longer assigned. Tune to another station. If thisstation was one of the presets, choose another stationfor that preset button.

No Artist Info: No artist information is available at thistime on this channel. The system is working properly.

No Title Info: No song title information is available atthis time on this channel. The system is workingproperly.

No CAT Info: No category information is available atthis time on this channel. The system is workingproperly.

No Information: No text or informational messages areavailable at this time on this channel. The system isworking properly.

No Subscription Please Renew: The XM subscriptionneeds to be reactivated. Contact XM atwww.xmradio.com or call 1-800-929-2100 in the U.S.and www.xmradio.ca or call 1-877-438-9677 in Canada.

CAT Not Found: There are no channels available forthe selected category. The system is working properly.

XM Theftlocked: The XM receiver in the vehicle couldhave previously been in another vehicle. For securitypurposes, XM receivers cannot be swapped betweenvehicles. If this message is received after having thevehicle serviced, check with your dealer.

XM Radio ID: If tuned to channel 0, this messagealternates with the XM™ Radio 8 digit radio ID label.This label is needed to activate the service.

Unknown: If this message is received when tuned tochannel 0, there could be a receiver fault. Consult withyour dealer.

Check Antenna: If this message does not clear withina short period of time, the receiver or antenna couldhave a fault. Consult with your dealer.

Check XM Receivr: If this message does not clearwithin a short period of time, the receiver could have afault. Consult with your dealer.

XM Not Available: If this message does not clearwithin a short period of time, the receiver could have afault. Consult with your dealer.

Navigation/Radio SystemFor vehicles with a navigation radio system, see theseparate Navigation System manual.

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Bluetooth®

For vehicles equipped with Bluetooth capability, thesystem can interact with many cell phones, allowing:. Placement and receipt of calls in a

hands-free mode.. Sharing of the cell phone’s address book or

contact list with the vehicle.

To minimize driver distraction, before driving, and withthe vehicle parked:. Become familiar with the features of the cell phone.

Organize the phone book and contact lists clearlyand delete duplicate or rarely used entries.If possible, program speed dial or other shortcuts.

. Review the controls and operation of theinfotainment system.

. Pair cell phone(s) to the vehicle. The system maynot work with all cell phones. See “Pairing aPhone” in this section for more information.

. If the cell phone has voice dialing capability, learnto use that feature to access the address book orcontact list. See “Voice Pass-Thru” in this sectionfor more information.

. See “Storing and Deleting Phone Numbers” in thissection for more information.

{ WARNING:

When using a cell phone, it can be distracting tolook too long or too often at the screen of thephone or the infotainment (navigation) system.Taking your eyes off the road too long or too oftencould cause a crash resulting in injury or death.Focus your attention on driving.

Vehicles with a Bluetooth system can use a Bluetoothcapable cell phone with a Hands Free Profile to makeand receive phone calls. The system can be used whilethe key is in ON/RUN or ACC/ACCESSORY position.The range of the Bluetooth system can be up to 9.1 m(30 ft). Not all phones support all functions, and not allphones are guaranteed to work with the in-vehicleBluetooth system. See www.gm.com/bluetooth for moreinformation on compatible phones.

Voice RecognitionThe Bluetooth system uses voice recognition tointerpret voice commands to dial phone numbers andname tags.

For additional information say “Help” while you are in avoice recognition menu.

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Noise: Keep interior noise levels to a minimum. Thesystem may not recognize voice commands if there istoo much background noise.

When to Speak: A short tone sounds after the systemresponds indicating when it is waiting for a voicecommand. Wait until the tone and then speak.

How to Speak: Speak clearly in a calm and naturalvoice.

Audio SystemWhen using the in‐vehicle Bluetooth system, soundcomes through the vehicle's front audio systemspeakers and overrides the audio system. Use theaudio system volume knob, during a call, to change thevolume level. The adjusted volume level remains inmemory for later calls. To prevent missed calls, aminimum volume level is used if the volume is turneddown too low.

Bluetooth ControlsUse the buttons located on the steering wheel tooperate the in‐vehicle Bluetooth system. See AudioSteering Wheel Controls on page 4‑110 for moreinformation.

b g (Push To Talk) : Press to answer incoming calls,to confirm system information, and to start speechrecognition.

cx (Phone On Hook): Press to end a call, reject acall, or to cancel an operation.

PairingA Bluetooth cell phone must be paired to the Bluetoothsystem and then connected to the vehicle before it canbe used. See your cell phone manufacturers user guidefor Bluetooth functions before pairing the cell phone. If aBluetooth phone is not connected, calls will be madeusing OnStar® Hands‐Free Calling, if available. Refer tothe OnStar owner's guide for more information.

Pairing Information. Up to five cell phones can be paired to the

Bluetooth system.. The pairing process is disabled when the vehicle is

moving.. Pairing only needs to be completed once, unless

the pairing information on the cell phone changesor the cell phone is deleted from the system.

. Only one paired cell phone can be connected tothe Bluetooth system at a time.

. If multiple paired cell phones are within range ofthe system, the system connects to the firstavailable paired cell phone in the order that theywere first paired to the system. To connect to adifferent paired phone, see “Connecting to aDifferent Phone” later in this section.

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Pairing a Phone

1. Press and hold b g for two seconds.

2. Say “Bluetooth.”

3. Say “Pair.” The system responds with instructionsand a four‐digit PIN number. The PIN number isused in Step 5.

4. Start the pairing process on the cell phone that youwant to pair. For help with this process, see yourcell phone manufacturers user guide.

5. Locate the device named “Your Vehicle” in the liston the cell phone. Follow the instructions on thecell phone to enter the PIN number that wasprovided in Step 3. After the PIN number issuccessfully entered, the system prompts you toprovide a name for the paired cell phone. Thisname will be used to indicate which phones arepaired and connected to the vehicle, see “ListingAll Paired and Connected Phones” later in thissection for more information.

6. Repeat Steps 1 through 5 to pair additionalphones.

Listing All Paired and Connected PhonesThe system can list all cell phones paired to it. If apaired cell phone is also connected to the vehicle,the system responds with “is connected” after thatphone name.

1. Press and hold b g for two seconds.

2. Say “Bluetooth.”

3. Say “List.”

Deleting a Paired PhoneIf the phone name you want to delete is unknown, see“Listing All Paired and Connected Phones.”

1. Press and hold b g for two seconds.

2. Say “Bluetooth.”

3. Say “Delete.” The system asks for which phone todelete.

4. Say the name of the phone you want to delete.

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Connecting to a Different PhoneTo connect to a different cell phone, the Bluetoothsystem looks for the next available cell phone in theorder in which all the available cell phones were paired.Depending on which cell phone you want to connect to,you may have to use this command several times.

1. Press and hold b g for two seconds.

2. Say “Bluetooth.”

3. Say “Change phone.”. If another cell phone is found, the response will

be “<Phone name> is now connected.”. If another cell phone is not found, the original

phone remains connected.

Storing and Deleting Phone NumbersThe system can store up to 30 phone numbers as nametags in the Hands Free Directory that is shared betweenthe Bluetooth and OnStar systems.

The following commands are used delete and storephone numbers.

Store: This command will store a phone number, or agroup of numbers as a name tag.

Digit Store: This command allows a phone number tobe stored as a name tag by entering the digits one ata time.

Delete: This command is used to delete individualname tags.

Delete All Name Tags: This command deletes allstored name tags in the Hands Free Calling Directoryand the OnStarTurn by Turn Destinations Directory.

Using the “Store” Command

1. Press and hold b g for two seconds.

2. Say “Store.”

3. Say the phone number or group of numbers youwant to store all at once with no pauses, thenfollow the directions given by the system to save aname tag for this number.

Using the “Digit Store” CommandIf an unwanted number is recognized by the system,say “Clear” at any time to clear the last number.

To hear all of the numbers recognized by the system,say “Verify” at any time.

1. Press and hold b g for two seconds.

2. Say “Digit Store.”

3. Say each digit, one at a time, that you want tostore. After each digit is entered, the systemrepeats back the digit it heard followed by a tone.

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After the last digit has been entered, say “Store,”and then follow the directions given by the systemto save a name tag for this number.

Using the “Delete” Command

1. Press and hold b g for two seconds.

2. Say “Delete.”

3. Say the name tag you want to delete.

Using the “Delete All Name Tags”CommandThis command deletes all stored name tags in theHands Free Calling Directory and the OnStarTurn byTurn Destinations Directory.

To delete all name tags:

1. Press and hold b g for two seconds.

2. Say “Delete all name tags.”

Listing Stored NumbersThe list command will list all the stored numbers andname tags.

Using the “List” Command

1. Press and hold b g for two seconds.

2. Say “Directory.”

3. Say “Hands Free Calling.”

4. Say “List.”

Making a CallCalls can be made using the following commands.

Dial or Call: The dial or call command can be usedinterchangeably to dial a phone number or a storedname tag.

Digit Dial: This command allows a phone number to bedialed by entering the digits one at a time.

Re‐dial : This command is used to dial the last numberused on the cell phone.

Using the “Dial” or “Call” Command

1. Press and hold b g for two seconds.

2. Say “Dial” or “Call.”

3. Say the entire number without pausing or say thename tag.

Once connected, the person called will be heardthrough the audio speakers.

Using the “Digit Dial” CommandThe digit dial command allows a phone number to bedialed by entering the digits one at a time. After eachdigit is entered, the system repeats back the digit itheard followed by a tone.

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If an unwanted number is recognized by the system,say “Clear” at any time to clear the last number.

To hear all of the numbers recognized by the system,say “Verify” at any time.

1. Press and hold b g for two seconds.

2. Say “Digit Dial.”

3. Say each digit, one at a time, that you want to dial.After each digit is entered, the system repeatsback the digit it heard followed by a tone. After thelast digit has been entered, say “Dial.”

Once connected, the person called will be heardthrough the audio speakers.

Using the “Re‐dial” Command

1. Press and hold b g for two seconds.

2. After the tone, say “Re‐dial.”

Once connected, the person called will be heardthrough the audio speakers.

Receiving a CallWhen an incoming call is received, the audio systemmutes and a ring tone is heard in the vehicle.

. Press b g to answer the call.

. Presscx to ignore a call.

Call WaitingCall waiting must be supported on the cell phone andenabled by the wireless service carrier.

. Press b g to answer an incoming call whenanother call is active. The original call is placedon hold.

. Press b g again to return to the original call.

. To ignore the incoming call, no action is required.

. Presscx to disconnect the current call andswitch to the call on hold.

Three‐Way CallingThree‐way calling must be supported on the cell phoneand enabled by the wireless service carrier.

1. While on a call, press b g.2. Say “Three‐way call.”

3. Use the dial or call command to dial the number ofthe third party to be called.

4. Once the call is connected, press b g to link allthe callers together.

Ending a Call

Presscx to end a call.

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Muting a CallDuring a call, all sounds from inside the vehicle can bemuted so that the person on the other end of the callcannot hear them.

To mute a call, press b g, and then say “Mute Call.”

To cancel mute, press b g, and then say“Un‐mute Call.”

Transferring a CallAudio can be transferred between the Bluetooth systemand the cell phone.

The cell phone must be paired and connected with theBluetooth system before a call can be transferred. Theconnection process can take up to two minutes after theignition is turned to ON/RUN.

To Transfer Audio From the BluetoothSystem to a Cell PhoneDuring a call with the audio in the vehicle:

1. Press b g.2. Say “Transfer Call.”

To Transfer Audio to the Bluetooth SystemFrom a Cell Phone

During a call with the audio on the cell phone, press bg. The audio transfers to the vehicle. If the audio doesnot transfer to the vehicle, use the audio transfer featureon the cell phone. See your cell phone manufacturersuser guide for more information.

Voice Pass-ThruVoice pass‐thru allows access to the voice recognitioncommands on the cell phone. See your cell phonemanufacturers user guide to see if the cell phonesupports this feature.

To access contacts stored in the cell phone:

1. Press and hold b g for two seconds.

2. Say “Bluetooth.” The system responds “Bluetoothready,” followed by a tone.

3. Say “Voice.” The system responds “OK, accessing<phone name>.”. The cell phone's normal prompt messages will

go through its cycle according to the phone'soperating instructions.

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Dual Tone Multi-Frequency (DTMF)TonesThe Bluetooth system can send numbers and thenumbers stored as name tags during a call. You canuse this feature when calling a menu driven phonesystem. Account numbers can also be stored for use.

Sending a Number or Name Tag Duringa Call

1. Press b g. The system responds “Ready,”followed by a tone.

2. Say “Dial.”

3. Say the number or name tag to send.

Clearing the SystemUnless information is deleted out of the in‐vehicleBluetooth system, it will be retained indefinitely. Thisincludes all saved name tags in the phone book andphone pairing information. For information on how todelete this information, see the previous sections onDeleting a Paired Phone and Deleting Name Tags.

Other InformationThe Bluetooth® word mark and logos are owned by theBluetooth® SIG, Inc. and any use of such marks byGeneral Motors is under license. Other trademarks andtrade names are those of their respective owners.

See Radio Frequency Statement on page 8‑17 for FCCinformation.

Theft-Deterrent FeatureTheftLock® is designed to discourage theft of thevehicle's radio by learning a portion of the VehicleIdentification Number (VIN). The radio does not operateif it is stolen or moved to a different vehicle.

Audio Steering Wheel ControlsVehicles with audiosteering wheel controlscould differ depending onthe vehicle's options.Some audio controls canbe adjusted at thesteering wheel.

w (Next): Press to go to the next radio station storedas a favorite, or the next track if a CD/DVD is playing.

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cx (Previous/End): Press to go to the previousradio station stored as a favorite, the next track if a CD/DVD is playing, to reject an incoming call, or end acurrent call.

b g (Mute/Push to Talk): Press to silence the vehiclespeakers only. Press again to turn the sound on.

For vehicles with Bluetooth or OnStar® systems pressand hold for longer than two seconds to interact withthose systems. See Bluetooth® on page 4‑103 or theOnStar Owner's Guide for more information.

SRCE (Source): Press to switch between the radio(AM, FM, XM), CD, and for vehicles with, DVD, frontauxiliary, and rear auxiliary.

For vehicles with the navigation system, press and holdthis button for longer than two seconds to initiate voicerecognition. See “Voice Recognition” in the NavigationSystem manual for more information.

+ e − e (Volume): Press to increase or to decreasethe radio volume.

¨ (Seek): Press to go to the next radio station while inAM, FM, or XM™. Press ¨ to go to the next track orchapter while sourced to the CD or DVD slot. Press the¨ if multiple discs are loaded to go to the next disc whilesourced to a CD player.

Radio ReceptionFrequency interference and static can occur duringnormal radio reception if items such as cell phonechargers, vehicle convenience accessories, andexternal electronic devices are plugged into theaccessory power outlet. If there is interference or static,unplug the item from the accessory power outlet.

AMThe range for most AM stations is greater than for FM,especially at night. The longer range can cause stationfrequencies to interfere with each other. For better radioreception, most AM radio stations boost the powerlevels during the day, and then reduce these levelsduring the night. Static can also occur when things likestorms and power lines interfere with radio reception.When this happens, try reducing the treble on the radio.

FM StereoFM signals only reach about 10 to 40 miles(16 to 65 km). Although the radio has a built-in electroniccircuit that automatically works to reduce interference,some static can occur, especially around tall buildingsor hills, causing the sound to fade in and out.

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XM™ Satellite Radio ServiceXM Satellite Radio Service gives digital radio receptionfrom coast-to-coast in the 48 contiguous United States,and in Canada. Just as with FM, tall buildings or hillscan interfere with satellite radio signals, causing thesound to fade in and out. In addition, traveling orstanding under heavy foliage, bridges, garages,or tunnels may cause loss of the XM signal for a periodof time.

Cellular Phone UsageCellular phone usage may cause interference with thevehicle's radio. This interference may occur whenmaking or receiving phone calls, charging the phone'sbattery, or simply having the phone on. Thisinterference causes an increased level of static whilelistening to the radio. If static is received while listeningto the radio, unplug the cellular phone and turn it off.

Backglass AntennaThe AM-FM antenna is integrated with the rear windowdefogger, located in the rear window. Make sure that theinside surface of the rear window is not scratched andthat the lines on the glass are not damaged. If theinside surface is damaged, it could interfere with radioreception. For proper radio reception, the antennaconnector needs to be properly attached to the poston the glass.

If a cellular telephone antenna needs to be attached tothe glass, make sure that the grid lines for the AM-FMantenna are not damaged. There is enough spacebetween the grid lines to attach a cellular telephoneantenna without interfering with radio reception.

Notice: Using a razor blade or sharp object to clearthe inside rear window can damage the rear windowantenna and/or the rear window defogger. Repairswould not be covered by the vehicle warranty. Donot clear the inside rear window with sharp objects.

Notice: Do not apply aftermarket glass tinting withmetallic film. The metallic film in some tintingmaterials will interfere with or distort the incomingradio reception. Any damage caused to yourbackglass antenna due to metallic tinting materialswill not be covered by the vehicle warranty.

XM™ Satellite Radio AntennaSystemThe XM Satellite Radio antenna is located on the roof ofthe vehicle. Keep the antenna clear of obstructions forclear radio reception.

If the vehicle has a sunroof, the performance of the XMsystem may be affected if the sunroof is open.

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Section 5 Driving Your Vehicle

Your Driving, the Road, and the Vehicle . . . . . . . . . . 5-2Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2Drunk Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2Control of a Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3Antilock Brake System (ABS) . . . . . . . . . . . . . . . . . . . 5-4Braking in Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . 5-5StabiliTrak® System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5Traction Control System (TCS) . . . . . . . . . . . . . . . . . . 5-6Magnetic Ride Control™ . . . . . . . . . . . . . . . . . . . . . . . . 5-7Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9Passing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10

Driving at Night . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11Driving in Rain and on Wet Roads . . . . . . . . . . . . . 5-12Before Leaving on a Long Trip . . . . . . . . . . . . . . . . . 5-13Highway Hypnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13Hill and Mountain Roads . . . . . . . . . . . . . . . . . . . . . . . 5-14Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15If Your Vehicle is Stuck in Sand, Mud, Ice,or Snow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-17

Rocking Your Vehicle to Get It Out . . . . . . . . . . . . . 5-17Loading the Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18

Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24Towing Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . 5-24Towing a Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26

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Your Driving, the Road, and theVehicle

Defensive DrivingDefensive driving means “always expect theunexpected.” The first step in driving defensively is towear the safety belt. See Safety Belts: They Are forEveryone on page 2‑11.

{ WARNING:

Assume that other road users (pedestrians,bicyclists, and other drivers) are going to becareless and make mistakes. Anticipate what theymight do and be ready. In addition:. Allow enough following distance between you

and the driver in front of you.. Focus on the task of driving.

Driver distraction can cause collisions resulting ininjury or possible death. These simple defensivedriving techniques could save your life.

Drunk Driving

{ WARNING:

Drinking and then driving is very dangerous. Yourreflexes, perceptions, attentiveness, and judgmentcan be affected by even a small amount ofalcohol. You can have a serious — or evenfatal — collision if you drive after drinking.

Do not drink and drive or ride with a driver whohas been drinking. Ride home in a cab; or if youare with a group, designate a driver who will notdrink.

Death and injury associated with drinking and driving isa global tragedy.

Alcohol affects four things that anyone needs to drive avehicle: judgment, muscular coordination, vision, andattentiveness.

Police records show that almost 40 percent of all motorvehicle-related deaths involve alcohol. In most cases,these deaths are the result of someone who wasdrinking and driving. In recent years, more than17,000 annual motor vehicle-related deaths have beenassociated with the use of alcohol, with about250,000 people injured.

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For persons under 21, it is against the law in everyU.S. state to drink alcohol. There are good medical,psychological, and developmental reasons forthese laws.

The obvious way to eliminate the leading highwaysafety problem is for people never to drink alcoholand then drive.

Medical research shows that alcohol in a person'ssystem can make crash injuries worse, especiallyinjuries to the brain, spinal cord, or heart. This meansthat when anyone who has been drinking — driver orpassenger — is in a crash, that person's chance ofbeing killed or permanently disabled is higher than ifthe person had not been drinking.

Control of a VehicleThe following three systems help to control the vehiclewhile driving — brakes, steering, and accelerator. Attimes, as when driving on snow or ice, it is easy to askmore of those control systems than the tires and roadcan provide. Meaning, you can lose control of thevehicle. See Traction Control System (TCS) onpage 5‑6 .

Adding non‐dealer accessories can affect vehicleperformance. See Accessories and Modifications onpage 6‑3 .

BrakingSee Brake System Warning Light on page 4‑48.

Braking action involves perception time and reactiontime. Deciding to push the brake pedal is perceptiontime. Actually doing it is reaction time.

Average reaction time is about three‐fourths of asecond. But that is only an average. It might be lesswith one driver and as long as two or three seconds ormore with another. Age, physical condition, alertness,coordination, and eyesight all play a part. So do alcohol,drugs, and frustration. But even in three‐fourths ofa second, a vehicle moving at 100 km/h (60 mph)travels 20 m (66 feet). That could be a lot of distancein an emergency, so keeping enough space betweenthe vehicle and others is important.

And, of course, actual stopping distances vary greatlywith the surface of the road, whether it is pavement orgravel; the condition of the road, whether it is wet, dry,or icy; tire tread; the condition of the brakes; the weightof the vehicle; and the amount of brake force applied.

Avoid needless heavy braking. Some people drive inspurts, heavy acceleration followed by heavy braking,rather than keeping pace with traffic. This is a mistake.The brakes might not have time to cool between hardstops. The brakes will wear out much faster with a lotof heavy braking. Keeping pace with the traffic and

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allowing realistic following distances eliminates a lot ofunnecessary braking. That means better braking andlonger brake life.

If the engine ever stops while the vehicle is beingdriven, brake normally but do not pump the brakes.If the brakes are pumped, the pedal could get harder topush down. If the engine stops, there will still be somepower brake assist but it will be used when the brake isapplied. Once the power assist is used up, it can takelonger to stop and the brake pedal will be harderto push.

Adding non‐dealer accessories can affect vehicleperformance. See Accessories and Modifications onpage 6‑3 .

Antilock Brake System (ABS)This vehicle has the Antilock Brake System (ABS), anadvanced electronic braking system that helps preventa braking skid.

When the engine is started and the vehicle begins todrive away, ABS checks itself. A momentary motor orclicking noise might be heard while this test is going on,and it might even be noticed that the brake pedalmoves a little. This is normal.

If there is a problem withABS, this warning lightstays on. See AntilockBrake System (ABS)Warning Light onpage 4‑49.

Let us say the road is wet and you are driving safely.Suddenly, an animal jumps out in front of you. You slamon the brakes and continue braking. Here is whathappens with ABS:

A computer senses that the wheels are slowing down.If one of the wheels is about to stop rolling, thecomputer will separately work the brakes at each frontwheel and at both rear wheels.

ABS can change the brake pressure to each wheel, asrequired, faster than any driver could. This can help thedriver steer around the obstacle while braking hard.

As the brakes are applied, the computer keepsreceiving updates on wheel speed and controls brakingpressure accordingly.

Remember: ABS does not change the time needed toget a foot up to the brake pedal or always decreasestopping distance. If you get too close to the vehicle in

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front of you, there will not be enough time to apply thebrakes if that vehicle suddenly slows or stops. Alwaysleave enough room up ahead to stop, even with ABS.

Using ABSDo not pump the brakes. Just hold the brake pedaldown firmly and let antilock work. The antilock pump ormotor operating might be heard and the brake pedalmight be felt to pulsate, but this is normal.

Braking in EmergenciesABS allows the driver to steer and brake at the sametime. In many emergencies, steering can help morethan even the very best braking.

Brake AssistThis vehicle has a Brake Assist feature designed toassist the driver in stopping or decreasing vehiclespeed in emergency driving conditions. This featureuses the stability system hydraulic brake control moduleto supplement the power brake system under conditionswhere the driver has quickly and forcefully applied thebrake pedal in an attempt to quickly stop or slow downthe vehicle. The stability system hydraulic brake controlmodule increases brake pressure at each corner of thevehicle until the ABS activates. Minor brake pedalpulsations or pedal movement during this time is normaland the driver should continue to apply the brake pedalas the driving situation dictates The Brake Assist

feature will automatically disengage when the brakepedal is released or brake pedal pressure is quicklydecreased.

StabiliTrak® SystemThe vehicle may have the StabiliTrak system whichcombines antilock brake, traction and stability controlsystems and helps the driver maintain directionalcontrol of the vehicle in most driving conditions. This isaccomplished by selectively applying any one of thevehicle's brakes and reducing engine power.

The StabiliTrak system comes on automaticallywhenever the vehicle is started. The system cannot beturned off.

This light will flash whenthe system is operating.

The STABILITRAK NOT READY message may bedisplayed in the Driver Information Center (DIC) and theTraction Control System (TCS)/StabiliTrak warning lighton the instrument panel cluster comes on after first

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driving the vehicle and exceeding 19 mph (30 km/h) for30 seconds. The StabiliTrak system is off until the lighthas turned off. This could take up to 15 minutes.

The TCS/StabiliTrak warning light on the instrumentpanel cluster will flash when the system is operating.See Traction Control System (TCS) Warning Light onpage 4‑49 and StabiliTrak® Indicator Light onpage 4‑50 for more information. The system maybe heard or felt while it is working. This is normal.

The SERVICE STABILITRAK message is displayedand the TCS/StabiliTrak warning light on the instrumentpanel cluster comes on if there is a problem withthe system. When this light and the SERVICESTABILITRAK message are on, the system is notworking. Adjust your driving accordingly.

Traction Control System (TCS)The vehicle has a Traction Control System (TCS) thatlimits wheel spin. This is especially useful in slipperyroad conditions. The system operates only if it sensesthat the front wheels are spinning too much orbeginning to lose traction. When this happens, thesystem works the front brakes and reduces enginepower (by closing the throttle and managing enginespark) to limit wheel spin.

The TCS and StabiliTrak®

light will flash when thesystem is limitingwheel spin.

The system may be heard or felt while it is working,but this is normal. See Traction Control System (TCS)Warning Light on page 4‑49 for more information.

If the vehicle is in cruise control when TCS begins tolimit wheel spin, the cruise control will automaticallydisengage. The cruise control may be re-engaged whenroad conditions allow. See Cruise Control on page 4‑11.

The SERVICE TRACTION CONTROL message in theDIC and the TCS/StabiliTrak warning light comes on ifthere is a problem with the traction control system. SeeDIC Warnings and Messages on page 4‑62.

When this light and the SERVICE TRACTIONCONTROL message are on, the system will notlimit wheel spin. Adjust your driving accordingly.

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To turn the system off oron, press and release thisbutton located in front ofthe shift lever.

TCS automatically comes on whenever the vehicle isstarted. To limit wheel spin, especially in slippery roadconditions, always leave the system turned on. TCScan be turned off if needed.

The system can be turned on or off at any time bypressing the TCS button. The DIC will displayTRACTION CONTROL OFF when the button ispressed, and part of the traction control system isdisabled. The vehicle will still have brake-tractioncontrol, but will not be able to use the engine speedmanagement system. System noises may be heard asa result of the brake-traction control working. If thecontroller detects excessive wheel spin in this mode,the TCS/StabiliTrak light may blink.

It is recommended to leave the system on for normaldriving conditions, but it may be necessary to turn thesystem off if the vehicle is stuck in sand, mud, ice orsnow, and you want to “rock” the vehicle to attempt tofree it. See If Your Vehicle is Stuck in Sand, Mud, Ice,or Snow on page 5‑17.

Adding non‐dealer accessories can affect the vehicle'sperformance. See Accessories and Modifications onpage 6‑3 for more information.

Magnetic Ride Control™The vehicle may have Magnetic Ride Control thatautomatically adjusts the ride of the vehicle. Thecontroller receives input from the system to determinethe proper ride. If the controller detects a problem withinthe system, the Driver Information Center (DIC) displaysa SERVICE SUSPENSION SYS message. See DICWarnings and Messages on page 4‑62 for moreinformation. If this message appears, have the vehicleserviced at your dealer.

Electronically Controlled Air RideSuspensionProfessional Vehicles may have ElectronicallyControlled Air Suspension. The air ride controllerreceives input from the system to determine the properride. If the controller detects a problem with the system,the DIC will display a SERVICE SUSPENSION SYSmessage. If this message appears, have the vehicleserviced at your dealer.

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Steering

Power SteeringIf power steering assist is lost because the engine stopsor the system is not functioning, the vehicle can besteered but it will take more effort.

Magnetic Speed Variable AssistSteering SystemThis system continuously adjusts the effort felt whensteering at all vehicle speeds. It provides ease whenparking, yet a firm, solid feel at highway speeds.

Steering TipsIt is important to take curves at a reasonable speed.

Traction in a curve depends on the condition of the tiresand the road surface, the angle at which the curve isbanked, and vehicle speed. While in a curve, speed isthe one factor that can be controlled.

If there is a need to reduce speed, do it before enteringthe curve, while the front wheels are straight.

Try to adjust the speed so you can drive through thecurve. Maintain a reasonable, steady speed. Wait toaccelerate until out of the curve, and then accelerategently into the straightaway.

Steering in EmergenciesThere are times when steering can be more effectivethan braking. For example, you come over a hill andfind a truck stopped in your lane, or a car suddenly pullsout from nowhere, or a child darts out from betweenparked cars and stops right in front of you. Theseproblems can be avoided by braking— if you canstop in time. But sometimes you cannot stop in timebecause there is no room. That is the time for evasiveaction— steering around the problem.

The vehicle can perform very well in emergencieslike these. First apply the brakes. See Braking onpage 5‑3 . It is better to remove as much speedas possible from a collision. Then steer around theproblem, to the left or right depending on the spaceavailable.

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Black plate (9,1)Cadillac DTS Owner Manual - 2011

An emergency like this requires close attention and aquick decision. If holding the steering wheel at therecommended 9 and 3 o'clock positions, it can beturned a full 180 degrees very quickly without removingeither hand. But you have to act fast, steer quickly, andjust as quickly straighten the wheel once you haveavoided the object.

The fact that such emergency situations are alwayspossible is a good reason to practice defensive drivingat all times and wear safety belts properly.

Off-Road RecoveryThe vehicle's right wheels can drop off the edge of aroad onto the shoulder while driving.

If the level of the shoulder is only slightly below thepavement, recovery should be fairly easy. Ease off theaccelerator and then, if there is nothing in the way, steerso that the vehicle straddles the edge of the pavement.Turn the steering wheel 8 to 13 cm (3 to 5 in), aboutone-eighth turn, until the right front tire contacts thepavement edge. Then turn the steering wheel to gostraight down the roadway.

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Black plate (10,1)Cadillac DTS Owner Manual - 2011

PassingPassing another vehicle on a two-lane road can bedangerous. To reduce the risk of danger while passing:. Look down the road, to the sides, and to

crossroads for situations that might affect asuccessful pass. If in doubt, wait.

. Watch for traffic signs, pavement markings, andlines that could indicate a turn or an intersection.Never cross a solid or double‐solid line on yourside of the lane.

. Do not get too close to the vehicle you want topass. Doing so can reduce your visibility.

. Wait your turn to pass a slow vehicle.

. When you are being passed, ease to the right.

Loss of ControlLet us review what driving experts say about whathappens when the three control systems— brakes,steering, and acceleration— do not have enoughfriction where the tires meet the road to do what thedriver has asked.

In any emergency, do not give up. Keep trying to steerand constantly seek an escape route or area of lessdanger.

SkiddingIn a skid, a driver can lose control of the vehicle.Defensive drivers avoid most skids by takingreasonable care suited to existing conditions, and bynot overdriving those conditions. But skids are alwayspossible.

The three types of skids correspond to the vehicle'sthree control systems. In the braking skid, the wheelsare not rolling. In the steering or cornering skid, toomuch speed or steering in a curve causes tires to slipand lose cornering force. And in the acceleration skid,too much throttle causes the driving wheels to spin.

Remember: Any traction control system helps avoidonly the acceleration skid. If the traction control systemis off, then an acceleration skid is best handled byeasing your foot off the accelerator pedal.

If the vehicle starts to slide, ease your foot off theaccelerator pedal and quickly steer the way you wantthe vehicle to go. If you start steering quickly enough,the vehicle may straighten out. Always be ready for asecond skid if it occurs.

If the vehicle has StabiliTrak®, the system may beactive. See StabiliTrak® System on page 5‑5.

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Of course, traction is reduced when water, snow, ice,gravel, or other material is on the road. For safety, slowdown and adjust your driving to these conditions. It isimportant to slow down on slippery surfaces becausestopping distance will be longer and vehicle controlmore limited.

While driving on a surface with reduced traction, tryyour best to avoid sudden steering, acceleration,or braking, including reducing vehicle speed by shiftingto a lower gear. Any sudden changes could cause thetires to slide. You may not realize the surface is slipperyuntil the vehicle is skidding. Learn to recognize warningclues— such as enough water, ice, or packed snow onthe road to make a mirrored surface— and slow downwhen you have any doubt.

Remember: Antilock brakes help avoid only thebraking skid.

Driving at NightNight driving is more dangerous than day drivingbecause some drivers are likely to be impaired — byalcohol or drugs, with night vision problems, or byfatigue.

Night driving tips include:. Drive defensively.. Do not drink and drive.. Reduce headlamp glare by adjusting the inside

rearview mirror.. Slow down and keep more space between you and

other vehicles because headlamps can only lightup so much road ahead.

. Watch for animals.

. When tired, pull off the road.

. Do not wear sunglasses.

. Avoid staring directly into approaching headlamps.

. Keep the windshield and all glass on your vehicleclean — inside and out.

. Keep your eyes moving, especially during turns orcurves.

No one can see as well at night as in the daytime.But, as we get older, these differences increase.A 50-year-old driver might need at least twice as muchlight to see the same thing at night as a 20-year-old.

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Driving in Rain and on Wet RoadsRain and wet roads can reduce vehicle traction andaffect your ability to stop and accelerate. Always driveslower in these types of driving conditions and avoiddriving through large puddles and deep‐standing orflowing water.

{ WARNING:

Wet brakes can cause crashes. They might notwork as well in a quick stop and could causepulling to one side. You could lose control of thevehicle.

After driving through a large puddle of water or acar/vehicle wash, lightly apply the brake pedaluntil the brakes work normally.

Flowing or rushing water creates strong forces.Driving through flowing water could cause thevehicle to be carried away. If this happens, youand other vehicle occupants could drown. Do notignore police warnings and be very cautious abouttrying to drive through flowing water.

HydroplaningHydroplaning is dangerous. Water can build up underyour vehicle's tires so they actually ride on the water.This can happen if the road is wet enough and you aregoing fast enough. When the vehicle is hydroplaning, ithas little or no contact with the road.

There is no hard and fast rule about hydroplaning. Thebest advice is to slow down when the road is wet.

Other Rainy Weather TipsBesides slowing down, other wet weather driving tipsinclude:. Allow extra following distance.. Pass with caution.. Keep windshield wiping equipment in good shape.. Keep the windshield washer fluid reservoir filled.. Have good tires with proper tread depth. See Tires

on page 6‑48.. Turn off cruise control.

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Before Leaving on a Long TripTo prepare your vehicle for a long trip, consider havingit serviced by your dealer before departing.

Things to check on your own include:. Windshield Washer Fluid: Reservoir full? Windows

clean — inside and outside?. Wiper Blades: In good shape?. Fuel, Engine Oil, Other Fluids: All levels checked?. Lamps: Do they all work and are lenses clean?. Tires: Are treads good? Are tires inflated to

recommended pressure?. Weather and Maps: Safe to travel?

Have up-to-date maps?

Highway HypnosisAlways be alert and pay attention to your surroundingswhile driving. If you become tired or sleepy, find a safeplace to park your vehicle and rest.

Other driving tips include:. Keep the vehicle well ventilated.. Keep interior temperature cool.. Keep your eyes moving — scan the road ahead

and to the sides.. Check the rearview mirror and vehicle instruments

often.

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Black plate (14,1)Cadillac DTS Owner Manual - 2011

Hill and Mountain RoadsDriving on steep hills or through mountains is differentthan driving on flat or rolling terrain. Tips for driving inthese conditions include:. Keep the vehicle serviced and in good shape.. Check all fluid levels and brakes, tires, cooling

system, and transmission.. Going down steep or long hills, shift to a

lower gear.

{ WARNING:

If you do not shift down, the brakes could get sohot that they would not work well. You would thenhave poor braking or even none going down a hill.You could crash. Shift down to let the engineassist the brakes on a steep downhill slope.

{ WARNING:

Coasting downhill in N (Neutral) or with theignition off is dangerous. The brakes will have todo all the work of slowing down and they couldget so hot that they would not work well. Youwould then have poor braking or even none goingdown a hill. You could crash. Always have theengine running and the vehicle in gear whengoing downhill.

. Stay in your own lane. Do not swing wide or cutacross the center of the road. Drive at speeds thatlet you stay in your own lane.

. Top of hills: Be alert — something could be in yourlane (stalled car, accident).

. Pay attention to special road signs (falling rocksarea, winding roads, long grades, passing orno-passing zones) and take appropriate action.

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Winter Driving

Driving on Snow or IceDrive carefully when there is snow or ice between thetires and the road, creating less traction or grip. Wet icecan occur at about 0°C (32°F) when freezing rainbegins to fall, resulting in even less traction. Avoiddriving on wet ice or in freezing rain until roads can betreated with salt or sand.

Drive with caution, whatever the condition. Accelerategently so traction is not lost. Accelerating too quicklycauses the wheels to spin and makes the surface underthe tires slick, so there is even less traction.

Try not to break the fragile traction. If you accelerate toofast, the drive wheels will spin and polish the surfaceunder the tires even more.

The Traction Control System (TCS) on page 5‑6improves the ability to accelerate on slippery roads,but slow down and adjust your driving to the roadconditions. When driving through deep snow, turn offthe traction control system to help maintain vehiclemotion at lower speeds.

The Antilock Brake System (ABS) on page 5‑4improves vehicle stability during hard stops on aslippery roads, but apply the brakes sooner thanwhen on dry pavement.

Allow greater following distance on any slippery roadand watch for slippery spots. Icy patches can occur onotherwise clear roads in shaded areas. The surface ofa curve or an overpass can remain icy when thesurrounding roads are clear. Avoid sudden steeringmaneuvers and braking while on ice.

Turn off cruise control, if equipped, on slippery surfaces.

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Blizzard ConditionsBeing stuck in snow can be a serious situation. Staywith the vehicle unless there is help nearby. If possible,use the Roadside Service on page 8‑6 . To get helpand keep everyone in the vehicle safe:. Turn on the Hazard Warning Flashers on

page 4‑3 .. Tie a red cloth to an outside mirror.

{ WARNING:

Snow can trap engine exhaust under the vehicle.This may cause exhaust gases to get inside.Engine exhaust contains carbon monoxide (CO)which cannot be seen or smelled. It can causeunconsciousness and even death.

If the vehicle is stuck in the snow:. Clear away snow from around the base of

your vehicle, especially any that is blockingthe exhaust pipe.

. Check again from time to time to be suresnow does not collect there.

(Continued)

WARNING: (Continued)

. Open a window about 5 cm (2 in) on the sideof the vehicle that is away from the wind tobring in fresh air.

. Fully open the air outlets on or under theinstrument panel.

. Adjust the Climate Control system to a settingthat circulates the air inside the vehicle andset the fan speed to the highest setting. SeeClimate Control System in the Index.

For more information about carbon monoxide, seeEngine Exhaust on page 3‑32.

Snow can trap exhaust gases under the vehicle.This can cause deadly CO (carbon monoxide) gasto get inside. CO could overcome you and kill you.You cannot see it or smell it, so you might notknow it is in the vehicle. Clear away snow fromaround the base of the vehicle, especially any thatis blocking the exhaust.

To save fuel, run the engine for only short periods asneeded to warm the vehicle and then shut the engineoff and close the window most of the way to save heat.

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Repeat this until help arrives but only when you feelreally uncomfortable from the cold. Moving about tokeep warm also helps.

If it takes some time for help to arrive, now and thenwhen you run the engine, push the accelerator pedalslightly so the engine runs faster than the idle speed.This keeps the battery charged to restart the vehicleand to signal for help with the headlamps. Do this aslittle as possible to save fuel.

If Your Vehicle is Stuck in Sand,Mud, Ice, or SnowSlowly and cautiously spin the wheels to free thevehicle when stuck in sand, mud, ice, or snow. SeeRocking Your Vehicle to Get It Out on page 5‑17.

If the vehicle has a traction system, it can often help tofree a stuck vehicle. Refer to the vehicle's tractionsystem in the Index. If stuck too severely for the tractionsystem to free the vehicle, turn the traction system offand use the rocking method.

{ WARNING:

If the vehicle's tires spin at high speed, they canexplode, and you or others could be injured. Thevehicle can overheat, causing an enginecompartment fire or other damage. Spin thewheels as little as possible and avoid going above55 km/h (35 mph).

For information about using tire chains on the vehicle,see Tire Chains on page 6‑73.

Rocking Your Vehicle to Get It OutTurn the steering wheel left and right to clear the areaaround the front wheels. Turn off any traction or stabilitysystem. Shift back and forth between R (Reverse) and aforward gear, spinning the wheels as little as possible.To prevent transmission wear, wait until the wheels stopspinning before shifting gears. Release the acceleratorpedal while shifting, and press lightly on the acceleratorpedal when the transmission is in gear. Slowly spinningthe wheels in the forward and reverse directions causesa rocking motion that could free the vehicle. If that doesnot get the vehicle out after a few tries, it might need tobe towed out. If the vehicle does need to be towed out,see Towing Your Vehicle on page 5‑24.

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Loading the VehicleIt is very important to know how much weight yourvehicle can carry. This weight is called the vehiclecapacity weight and includes the weight of alloccupants, cargo, and all nonfactory‐installedoptions. Two labels on your vehicle show howmuch weight it may properly carry, the Tire andLoading Information label and the Certificationlabel.

{ WARNING:

Do not load the vehicle any heavier than theGross Vehicle Weight Rating (GVWR),or either the maximum front or rear GrossAxle Weight Rating (GAWR). This can causesystems to break and change the way thevehicle handles. This could cause loss ofcontrol and a crash. Overloading can alsoshorten the life of the vehicle.

Tire and Loading Information Label

Label Example

A vehicle specific Tire and Loading Informationlabel is attached to the vehicle's center pillar(B-pillar). With the driver's door open, you will findthe label attached below the door lock post(striker). The Tire and Loading Information labelshows the number of occupant seatingpositions (A), and the maximum vehicle capacityweight (B) in kilograms and pounds.

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The Tire and Loading Information label alsoshows the tire size of the original equipmenttires (C) and the recommended cold tire inflationpressures (D). For more information on tires andinflation see Tires on page 6‑48 and Inflation - TirePressure on page 6‑57.

There is also important loading information on theCertification label. It tells you the Gross VehicleWeight Rating (GVWR) and the Gross AxleWeight Rating (GAWR) for the front and rear axle;see “Certification Label” later in this section.

If you have a Professional Vehicle, a Tire andLoading Information label specific to your vehiclewill be provided and installed by the final bodymanufacturer. The Tire and Loading Informationlabel, should be attached to the B‐pillar of yourvehicle. See the final stage manufacturer'smanual or contact them directly. The label showsthe original tires installed on your professionalvehicle and the recommended cold tire inflationpressures for those tires. The label also tells youthe professional vehicle's capacity weight.

Steps for Determining Correct Load Limit1. Locate the statement “The combined weight

of occupants and cargo should never exceedXXX kg or XXX lbs” on your vehicle's placard.

2. Determine the combined weight of the driverand passengers that will be riding in yourvehicle.

3. Subtract the combined weight of the driverand passengers from XXX kg or XXX lbs.

4. The resulting figure equals the availableamount of cargo and luggage load capacity.For example, if the “XXX” amount equals1400 lbs and there will be five 150 lbpassengers in your vehicle, the amount ofavailable cargo and luggage load capacity is650 lbs (1400 − 750 (5 x 150) = 650 lbs).

5. Determine the combined weight of luggageand cargo being loaded on the vehicle. Thatweight may not safely exceed the availablecargo and luggage load capacity calculated inStep 4.

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6. If your vehicle will be towing a trailer, the loadfrom your trailer will be transferred to yourvehicle. Consult this manual to determinehow this reduces the available cargo andluggage load capacity of your vehicle.

If your vehicle can tow a trailer, see “Towing aTrailer” for important information on towing atrailer, towing safety rules, and trailering tips.

Example 1

Item Description Total

AVehicle CapacityWeight forExample 1 =

1,000 lbs(453 kg)

BSubtract OccupantWeight @ 150 lbs(68 kg) × 2 =

300 lbs (136 kg)

CAvailable Occupantand Cargo Weight = 700 lbs (317 kg)

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Example 2

Item Description Total

AVehicle CapacityWeight forExample 2 =

1,000 lbs(453 kg)

BSubtract OccupantWeight @ 150 lbs(68 kg) × 5 =

750 lbs (340 kg)

CAvailable CargoWeight = 250 lbs (113 kg)

Example 3

Item Description Total

AVehicle CapacityWeight forExample 3 =

1,000 lbs(453 kg)

BSubtract OccupantWeight @ 200 lbs(91 kg) × 5 =

1,000 lbs(453 kg)

CAvailable CargoWeight = 0 lbs (0 kg)

Refer to your vehicle's Tire and LoadingInformation label for specific information aboutyour vehicle's capacity weight and seating

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positions. The combined weight of the driver,passengers, and cargo should never exceedyour vehicle's capacity weight.

Certification Label

A vehicle specific Certification label is attached tothe rear edge of the driver's door. This labelshows the gross weight capacity of your vehicle,called the Gross Vehicle Weight Rating (GVWR).The GVWR includes the weight of the vehicle, alloccupants, fuel, and cargo. Never exceed theGVWR for your vehicle, or the Gross Axle WeightRating (GAWR) for either the front or rear axle.

If your vehicle is a Professional Vehicle, thevehicle specific Certification label is provided bythe final stage manufacturer. The coach‐buildershould be consulted if the final stagemanufacturer's label is not present. The GrossVehicle Weight Rating GVWR label should be onthe driver's door edge.

If you do have a heavy load, you should spread itout. See “Steps for Determining Correct LoadLimit” earlier in this section.

{ WARNING:

Do not load the vehicle any heavier than theGross Vehicle Weight Rating (GVWR),or either the maximum front or rear GrossAxle Weight Rating (GAWR). This can causesystems to break and change the way thevehicle handles. This could cause loss ofcontrol and a crash. Overloading can alsoshorten the life of the vehicle.

Notice : Overloading the vehicle may causedamage. Repairs would not be covered by thevehicle warranty. Do not overload the vehicle.

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If you put things inside your vehicle, likesuitcases, tools, packages, or anything else, theywill go as fast as the vehicle goes. If you have tostop or turn quickly, or if there is a crash, they willkeep going.

{ WARNING:

Things you put inside your vehicle can strikeand injure people in a sudden stop or turn,or in a crash.. Put things in the trunk of your vehicle. In

a trunk, put them as far forward as youcan. Try to spread the weight evenly.

. Never stack heavier things, likesuitcases, inside the vehicle so that someof them are above the tops of the seats.

. Do not leave an unsecured child restraintin your vehicle.

. When you carry something inside thevehicle, secure it whenever you can.

Automatic Level ControlThis feature keeps the rear of your vehicle levelas the load changes. It is automatic, you do notneed to adjust anything.

This type of level control is fully automatic and willprovide a better leveled riding position as well asbetter handling under a variety of passenger andloading conditions. An air compressor connectedto the rear shocks will raise or lower the rear ofthe vehicle to maintain proper vehicle height. Thesystem is activated when the ignition key is turnedto ON/RUN and will automatically adjust vehicleheight thereafter. The system may exhaust (lowervehicle height) for up to ten minutes after theignition key has been turned to LOCK/OFF. Youmay hear the air compressor operating when theheight is being adjusted.

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Towing

Towing Your VehicleConsult your dealer or a professional towing service ifthe disabled vehicle must be towed. See RoadsideService on page 8‑6.

To tow the vehicle behind another vehicle forrecreational purposes (such as behind a motorhome),see “Recreational Vehicle Towing” following.

Recreational Vehicle TowingRecreational vehicle towing means towing the vehiclebehind another vehicle – such as behind a motorhome.The two most common types of recreational vehicletowing are known as dinghy towing and dolly towing.Dinghy towing is towing the vehicle with all four wheelson the ground. Dolly towing is towing the vehicle withtwo wheels on the ground and two wheels up on adevice known as a dolly.

Here are some important things to consider beforerecreational vehicle towing:. What's the towing capacity of the towing vehicle?

Be sure to read the tow vehicle manufacturer'srecommendations.

. How far will the vehicle be towed? Some vehicleshave restrictions on how far and how long theycan tow.

. Does the vehicle have the proper towingequipment? See your dealer or traileringprofessional for additional advice and equipmentrecommendations.

. Is the vehicle ready to be towed? Just as preparingthe vehicle for a long trip, make sure the vehicle isprepared to be towed. See Before Leaving on aLong Trip on page 5‑13.

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Dinghy Towing

Notice: If the vehicle is towed with all four wheelson the ground, the drivetrain components could bedamaged. The repairs would not be covered by thevehicle warranty. Do not tow the vehicle with all fourwheels on the ground.

The vehicle was not designed to be towed with all fourwheels on the ground. Use a dolly if the vehicle must betowed. See “Dolly Towing” later in this section for moreinformation.

Dolly Towing

The vehicle can be towed using a dolly. To tow thevehicle using a dolly, follow these steps:

1. Put the front wheels on a dolly.

2. Put the gear shift lever in P (Park).

3. Set the parking brake.

4. Clamp the steering wheel in a straight-aheadposition with a clamping device designed fortowing.

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5. Remove the key from the ignition.

6. Secure the vehicle to the dolly.

7. Release the parking brake.

Towing a TrailerThe Cadillac Professional Vehicle cannot tow a trailer.

{ WARNING:

The driver can lose control when pulling a trailer ifthe correct equipment is not used or the vehicle isnot driven properly. For example, if the trailer istoo heavy, the brakes may not work well— oreven at all. The driver and passengers could beseriously injured. The vehicle may also bedamaged; the resulting repairs would not becovered by the vehicle warranty. Pull a trailer onlyif all the steps in this section have been followed.Ask your dealer for advice and information abouttowing a trailer with the vehicle.

Notice: Pulling a trailer improperly can damage thevehicle and result in costly repairs not covered bythe vehicle warranty. To pull a trailer correctly,follow the advice in this section and see your dealerfor important information about towing a trailer withthe vehicle.

The vehicle can tow a trailer if it is equipped with theproper trailer towing equipment. To identify the traileringcapacity of the vehicle, read the information in “Weightof the Trailer” that appears later in this section.Trailering is different than just driving the vehicle byitself. Trailering means changes in handling,acceleration, braking, durability and fuel economy.Successful, safe trailering takes correct equipment, andit has to be used properly.

The following information has many time-tested,important trailering tips and safety rules. Many of theseare important for the safety of the driver and thepassengers. So please read this section carefully beforepulling a trailer.

Load-pulling components such as the engine,transmission, axles, wheel assemblies and tires areforced to work harder against the drag of the addedweight. The engine is required to operate at relativelyhigher speeds and under greater loads, generatingextra heat. The trailer also adds considerably to windresistance, increasing the pulling requirements.

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Pulling A TrailerHere are some important points:. There are many different laws, including speed

limit restrictions, having to do with trailering. Makesure the rig will be legal, not only where you livebut also where you will be driving. A good sourcefor this information can be state or provincialpolice.

. Do not tow a trailer at all during the first1,000 miles (1600 km) the new vehicle is driven.The engine, transmission or other parts could bedamaged. The repairs would not be covered by thevehicle's warranty.

. Then, during the first 500 miles (800 km) that atrailer is towed, do not drive over 50 mph (80 km/h)and do not make starts at full throttle. This helpsthe engine and other parts of the vehicle wear in atthe heavier loads.

. Vehicles can tow in D (Drive). Shift thetransmission to a lower gear if the transmissionshifts too often under heavy loads and/or hillyconditions.

. Obey speed limit restrictions when towing a trailer.Do not drive faster than the maximum postedspeed for trailers, or no more than 55 mph(90 km/h), to save wear on the vehicle's parts.

. Do not tow a trailer when the outside temperatureis above 100°F (38°C).

. If the vehicle has the Side Blind Zone Alert (SBZA)system and it doesn't seem to be working properlywhile pulling a trailer, turn the system off. See SideBlind Zone Alert (SBZA) on page 3‑40 for moreinformation.

Three important considerations have to do with weight:. The weight of the trailer. The weight of the trailer tongue. The total weight on the vehicle's tires

Weight of the TrailerHow heavy can a trailer safely be?

It should never weigh more than 1,000 lbs (454 kg).But even that can be too heavy.

It depends on how the rig is used. For example, speed,altitude, road grades, outside temperature and howmuch the vehicle is used to pull a trailer are allimportant. It can depend on any special equipment onthe vehicle, and the amount of tongue weight thevehicle can carry. See “Weight of the Trailer Tongue”later in this section for more information.

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Maximum trailer weight is calculated assuming only thedriver is in the tow vehicle and it has all the requiredtrailering equipment. The weight of additional optionalequipment, passengers and cargo in the tow vehiclemust be subtracted from the maximum trailer weight.

Ask your dealer for trailering information or advice,or write us at our Customer Assistance Offices. SeeCustomer Assistance Offices on page 8‑5 for moreinformation.

Weight of the Trailer TongueThe tongue load (A) of any trailer is an important weightto measure because it affects the total gross weight ofthe vehicle. The Gross Vehicle Weight (GVW) includesthe curb weight of the vehicle, any cargo carried in it,and the people who will be riding in the vehicle. If thereare a lot of options, equipment, passengers or cargo inthe vehicle, it will reduce the tongue weight the vehiclecan carry, which will also reduce the trailer weight thevehicle can tow. If towing a trailer, the tongue load mustbe added to the GVW because the vehicle will becarrying that weight, too. See Loading the Vehicle onpage 5‑18 for more information about the vehicle'smaximum load capacity.

Using a weight-carrying hitch, the trailer tongue (A)should weigh 10 to 15 percent of the total loaded trailerweight (B).

After loading the trailer, weigh the trailer and then thetongue, separately, to see if the weights are proper.If they are not, adjustments might be made by movingsome items around in the trailer.

Total Weight on the Vehicle's TiresBe sure the vehicle's tires are inflated to the upper limitfor cold tires. These numbers can be found on theCertification/Tire label. See Loading the Vehicle onpage 5‑18. Make sure not to go over the GVW limit forthe vehicle, including the weight of the trailer tongue.

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HitchesIt is important to have the correct hitch equipment.Crosswinds, large trucks going by and rough roads area few reasons why the right hitch is needed. Here aresome rules to follow:. The rear bumper on the vehicle is not intended for

hitches. Do not attach rental hitches or otherbumper-type hitches to it. Use only aframe-mounted hitch that does not attach to thebumper.

. Will any holes be made in the body of the vehiclewhen the trailer hitch is installed? If there are, thenbe sure to seal the holes later when the hitch isremoved. If the holes are not sealed, dirt, water,and deadly carbon monoxide (CO) from theexhaust can get into the vehicle. See EngineExhaust on page 3‑32 for more information.

Safety ChainsAlways attach chains between the vehicle and thetrailer. Cross the safety chains under the tongue of thetrailer to help prevent the tongue from contacting theroad if it becomes separated from the hitch. Instructionsabout safety chains may be provided by the hitchmanufacturer or by the trailer manufacturer. Follow themanufacturer's recommendation for attaching safety

chains and do not attach them to the bumper. Alwaysleave just enough slack so the rig can turn. Never allowsafety chains to drag on the ground.

Trailer BrakesBecause the vehicle has StabiliTrak®, do not tap intothe vehicle's hydraulic brake system. If you do, bothbrake systems will not work well, or at all.

Be sure to read and follow the instructions for the trailerbrakes so they are installed, adjusted and maintainedproperly.

Driving with a TrailerTowing a trailer requires a certain amount ofexperience. Get to know the rig before setting out forthe open road. Get acquainted with the feel of handlingand braking with the added weight of the trailer. Andalways keep in mind that the vehicle you are driving isnow longer and not as responsive as the vehicle is byitself.

Before starting, check all trailer hitch parts andattachments, safety chains, electrical connectors,lamps, tires and mirror adjustments. If the trailer haselectric brakes, start the vehicle and trailer moving andthen apply the trailer brake controller by hand to be surethe brakes are working. This checks the electricalconnection at the same time.

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During the trip, check occasionally to be sure that theload is secure, and that the lamps and any trailerbrakes are still working.

Following DistanceStay at least twice as far behind the vehicle ahead asyou would when driving the vehicle without a trailer.This can help to avoid situations that require heavybraking and sudden turns.

PassingMore passing distance is needed when towing a trailer.Because the rig is longer, it is necessary to go muchfarther beyond the passed vehicle before returning tothe lane.

Backing UpHold the bottom of the steering wheel with one hand.Then, to move the trailer to the left, move that hand tothe left. To move the trailer to the right, move your handto the right. Always back up slowly and, if possible,have someone guide you.

Making TurnsNotice: Making very sharp turns while traileringcould cause the trailer to come in contact with thevehicle. The vehicle could be damaged. Avoidmaking very sharp turns while trailering.

When turning with a trailer, make wider turns thannormal. Do this so the trailer will not strike softshoulders, curbs, road signs, trees or other objects.Avoid jerky or sudden maneuvers. Signal well inadvance.

Turn Signals When Towing a TrailerThe arrows on the instrument panel flash wheneversignaling a turn or lane change. Properly hooked up,the trailer lamps also flash, telling other drivers thevehicle is turning, changing lanes or stopping.

When towing a trailer, the arrows on the instrumentpanel flash for turns even if the bulbs on the trailer areburned out. For this reason you may think other driversare seeing the signal when they are not. It is importantto check occasionally to be sure the trailer bulbs are stillworking.

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Driving on GradesNotice: Do not tow on steep continuous gradesexceeding 9.6 km (6 miles). Extended, higher thannormal engine and transmission temperatures mayresult and damage the vehicle. Frequent stops arevery important to allow the engine and transmissionto cool.

Reduce speed and shift to a lower gear before startingdown a long or steep downgrade. If the transmission isnot shifted down, the brakes might have to be used somuch that they would get hot and no longer work well.

On a long uphill grade, shift down and reduce thevehicle's speed to around 45 mph (70 km/h) to reducethe possibility of the engine and the transmissionoverheating. If the engine does overheat, see EngineOverheating on page 6‑29.

Parking on Hills

{ WARNING:

Parking the vehicle on a hill with the trailerattached can be dangerous. If something goeswrong, the rig could start to move. People can beinjured, and both the vehicle and the trailer can bedamaged. When possible, always park the rig ona flat surface.

If parking the rig on a hill:

1. Press the brake pedal, but do not shift into P (Park)yet. Turn the wheels into the curb if facing downhillor into traffic if facing uphill.

2. Have someone place chocks under the trailerwheels.

3. When the wheel chocks are in place, release thebrake pedal until the chocks absorb the load.

4. Reapply the brake pedal. Then apply the parkingbrake and shift the transmission into P (Park).

5. Release the brake pedal.

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Leaving After Parking on a Hill1. Apply and hold the brake pedal while you:

. start the engine,

. shift into a gear, and

. release the parking brake.

2. Let up on the brake pedal.

3. Drive slowly until the trailer is clear of the chocks.

4. Stop and have someone pick up and store thechocks.

Maintenance When Trailer TowingThe vehicle needs service more often when pulling atrailer. See Scheduled Maintenance on page 7‑3 formore information. Things that are especially importantin trailer operation are automatic transmission fluid,engine oil, belts, cooling system and brake system. It isa good idea to inspect these before and during the trip.

Check periodically to see that all hitch nuts and boltsare tight.

Engine Cooling When Trailer TowingThe cooling system may temporarily overheat duringsevere operating conditions. See Engine Overheatingon page 6‑29.

Changing a Tire When Trailer TowingIf the vehicle gets a flat tire while towing a trailer, besure to secure the trailer and disconnect it from thevehicle before changing the tire.

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Section 6 Service and Appearance Care

Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3Accessories and Modifications . . . . . . . . . . . . . . . . . . 6-3California Proposition 65 Warning . . . . . . . . . . . . . . . 6-4California Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4

Doing Your Own Service Work . . . . . . . . . . . . . . . . . . 6-4Adding Equipment to the Outside of theVehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5

Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5Gasoline Octane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6Gasoline Specifications (U.S. andCanada Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6

California Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7Additives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7Fuels in Foreign Countries . . . . . . . . . . . . . . . . . . . . . . 6-8Filling the Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9Filling a Portable Fuel Container . . . . . . . . . . . . . . . 6-11

Checking Things Under the Hood . . . . . . . . . . . . . . . 6-12Hood Release . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13Engine Compartment Overview . . . . . . . . . . . . . . . . 6-14Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15Engine Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . 6-19Engine Air Cleaner/Filter . . . . . . . . . . . . . . . . . . . . . . . 6-19Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . 6-21

Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-24Engine Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-25Engine Overheating . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-29Overheated Engine ProtectionOperating Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-31

Power Steering Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 6-31Windshield Washer Fluid . . . . . . . . . . . . . . . . . . . . . . 6-32Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-33Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-36Jump Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-38

Headlamp Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-43

Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-46High Intensity Discharge (HID) Lighting . . . . . . . . 6-46

Windshield Wiper Blade Replacement . . . . . . . . . . . 6-46

Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-48Tire Sidewall Labeling . . . . . . . . . . . . . . . . . . . . . . . . . 6-49Tire Terminology and Definitions . . . . . . . . . . . . . . . 6-54Inflation - Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . 6-57High-Speed Operation . . . . . . . . . . . . . . . . . . . . . . . . . 6-59Tire Pressure Monitor System . . . . . . . . . . . . . . . . . 6-59Tire Pressure Monitor Operation . . . . . . . . . . . . . . . 6-61Tire Inspection and Rotation . . . . . . . . . . . . . . . . . . . 6-64When It Is Time for New Tires . . . . . . . . . . . . . . . . . 6-67

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Section 6 Service and Appearance Care

Buying New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-68Different Size Tires and Wheels . . . . . . . . . . . . . . . 6-70Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . 6-70Wheel Alignment and Tire Balance . . . . . . . . . . . . 6-72Wheel Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-72Tire Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-73If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-74Tire Sealant and Compressor Kit . . . . . . . . . . . . . . 6-75Tire Sealant and Compressor Kit Storage . . . . . . 6-82Changing a Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-82Removing the Spare Tire and Tools . . . . . . . . . . . . 6-84Removing the Flat Tire and Installing theSpare Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-86

Storing a Flat or Spare Tire and Tools . . . . . . . . . 6-91Spare Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-93

Appearance Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-94Interior Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-94Fabric/Carpet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-95Leather . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-96Instrument Panel, Vinyl, and Other PlasticSurfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97

Wood Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97Speaker Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97Care of Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97

Weatherstrips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98Washing Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 6-98Cleaning Exterior Lamps/Lenses . . . . . . . . . . . . . . 6-98Finish Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98Windshield and Wiper Blades . . . . . . . . . . . . . . . . . . 6-99Aluminum or Chrome-Plated Wheelsand Trim . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-100

Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-101Sheet Metal Damage . . . . . . . . . . . . . . . . . . . . . . . . . 6-101Finish Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-101Underbody Maintenance . . . . . . . . . . . . . . . . . . . . . 6-101Chemical Paint Spotting . . . . . . . . . . . . . . . . . . . . . . 6-101

Vehicle Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-102Vehicle Identification Number (VIN) . . . . . . . . . . . 6-102Service Parts Identification Label . . . . . . . . . . . . . 6-102

Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-102Add-On Electrical Equipment . . . . . . . . . . . . . . . . . 6-102Headlamp Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-103Windshield Wiper Fuses . . . . . . . . . . . . . . . . . . . . . . 6-103Power Windows and Other Power Options . . . 6-103Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . . 6-103Underhood Fuse Block . . . . . . . . . . . . . . . . . . . . . . . 6-103Rear Underseat Fuse Block . . . . . . . . . . . . . . . . . . 6-106

Capacities and Specifications . . . . . . . . . . . . . . . . . . 6-111

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ServiceFor service and parts needs, visit your dealer. You willreceive genuine GM parts and GM-trained andsupported service people.

Genuine GM parts have one of these marks:

Accessories and ModificationsWhen non‐dealer accessories are added to the vehicle,they can affect vehicle performance and safety,including such things as airbags, braking, stability, rideand handling, emissions systems, aerodynamics,durability, and electronic systems like antilock brakes,traction control, and stability control. Some of theseaccessories could even cause malfunction or damagenot covered by the vehicle warranty.

Damage to vehicle components resulting from theinstallation or use of non‐GM certified parts, includingcontrol module modifications, is not covered under theterms of the vehicle warranty and may affect remainingwarranty coverage for affected parts.

GM Accessories are designed to complement andfunction with other systems on the vehicle. Your GMdealer can accessorize the vehicle using genuine GMAccessories. When you go to your GM dealer and askfor GM Accessories, you will know that GM-trained andsupported service technicians will perform the workusing genuine GM Accessories.

Also, see Adding Equipment to Your Airbag-EquippedVehicle on page 2‑67.

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Black plate (4,1)Cadillac DTS Owner Manual - 2011

California Proposition 65 WarningMost motor vehicles, including this one, contain and/oremit chemicals known to the State of California tocause cancer and birth defects or other reproductiveharm. Engine exhaust, many parts and systems, manyfluids, and some component wear by-products containand/or emit these chemicals.

California Perchlorate MaterialsRequirementsCertain types of automotive applications, such as airbaginitiators, seat belt pretensioners, and lithium batteriescontained in Remote Keyless Entry transmitters, maycontain perchlorate materials. Special handling may benecessary. For additional information, seewww.dtsc.ca.gov/hazardouswaste/perchlorate.

Doing Your Own Service Work

{ WARNING:

You can be injured and the vehicle could bedamaged if you try to do service work on a vehiclewithout knowing enough about it.

. Be sure you have sufficient knowledge,experience, the proper replacement parts, andtools before attempting any vehiclemaintenance task.

. Be sure to use the proper nuts, bolts, andother fasteners. Metric and English fastenerscan be easily confused. If the wrong fastenersare used, parts can later break or fall off. Youcould be hurt.

If doing some of your own service work, use the properservice manual. It tells you much more about how toservice the vehicle than this manual can. To order theproper service manual, see Service PublicationsOrdering Information on page 8‑14.

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Black plate (5,1)Cadillac DTS Owner Manual - 2011

This vehicle has an airbag system. Before attempting todo your own service work, see Servicing YourAirbag-Equipped Vehicle on page 2‑66.

Keep a record with all parts receipts and list the mileageand the date of any service work performed. SeeMaintenance Record on page 7‑13.

Adding Equipment to the Outside ofthe VehicleThings added to the outside of the vehicle can affect theairflow around it. This can cause wind noise and canaffect fuel economy and windshield washerperformance. Check with your dealer before addingequipment to the outside of the vehicle.

FuelUse of the recommended fuel is an important part of theproper maintenance of this vehicle. To help keep theengine clean and maintain optimum vehicleperformance, we recommend the use of gasolineadvertised as TOP TIER Detergent Gasoline.

Look for the TOP TIER label on the fuel pump to ensuregasoline meets enhanced detergency standardsdeveloped by auto companies. A list of marketersproviding TOP TIER Detergent Gasoline can be foundat www.toptiergas.com.

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Black plate (6,1)Cadillac DTS Owner Manual - 2011

Gasoline OctaneUse premium unleaded gasoline with a posted octanerating of 91 or higher. You can also use regularunleaded gasoline rated at 87 octane or higher, but thevehicle's acceleration could be slightly reduced, anda slight audible knocking noise, commonly referred toas spark knock, might be heard. If the octane is lessthan 87, you might notice a heavy knocking noisewhen you drive. If this occurs, use a gasoline rated at87 octane or higher as soon as possible. Otherwise,you could damage the engine. If heavy knocking isheard when using gasoline rated at 87 octane or higher,the engine needs service.

Gasoline Specifications (U.S. andCanada Only)At a minimum, gasoline should meet ASTMspecification D 4814 in the United States or CAN/CGSB‐3.5 or 3.511 in Canada. Some gasolinescontain an octane-enhancing additive calledmethylcyclopentadienyl manganese tricarbonyl (MMT).We recommend against the use of gasolines containingMMT. See Additives on page 6‑7 for additionalinformation.

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Black plate (7,1)Cadillac DTS Owner Manual - 2011

California FuelIf the vehicle is certified to meet California EmissionsStandards, it is designed to operate on fuels that meetCalifornia specifications. See the underhood emissioncontrol label. If this fuel is not available in statesadopting California Emissions Standards, the vehiclewill operate satisfactorily on fuels meeting federalspecifications, but emission control system performancemight be affected. The malfunction indicator lamp couldturn on and the vehicle might fail a smog‐check test.See Malfunction Indicator Lamp on page 4‑52. If thisoccurs, return to your authorized dealer for diagnosis.If it is determined that the condition is caused by thetype of fuel used, repairs might not be covered by thevehicle warranty.

AdditivesTo provide cleaner air, all gasolines in the United Statesare now required to contain additives that help preventengine and fuel system deposits from forming, allowingthe emission control system to work properly. In mostcases, nothing should have to be added to the fuel.However, some gasolines contain only the minimumamount of additive required to meet U.S. EnvironmentalProtection Agency regulations. To help keep fuelinjectors and intake valves clean and avoid problemsdue to dirty injectors or valves, look for gasoline that isadvertised as TOP TIER Detergent Gasoline.

For customers who do not use TOP TIER DetergentGasoline regularly, one bottle of GM Fuel SystemTreatment PLUS, added to the fuel tank at every engineoil change, can help clean deposits from fuel injectorsand intake valves. GM Fuel System Treatment PLUS isthe only gasoline additive recommended by GeneralMotors. It is available at your dealer.

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Black plate (8,1)Cadillac DTS Owner Manual - 2011

Gasolines containing oxygenates, such as ethers andethanol, and reformulated gasolines might be availablein your area. We recommend that you use thesegasolines, if they comply with the specificationsdescribed earlier. However, E85 (85% ethanol) andother fuels containing more than 10% ethanol must notbe used in vehicles that were not designed for thosefuels.

Notice: This vehicle was not designed for fuel thatcontains methanol. Do not use fuel containingmethanol. It can corrode metal parts in the fuelsystem and also damage plastic and rubber parts.That damage would not be covered under thevehicle warranty.

Some gasolines that are not reformulated for lowemissions can contain an octane-enhancing additivecalled methylcyclopentadienyl manganese tricarbonyl(MMT); ask the attendant where you buy gasolinewhether the fuel contains MMT. We recommend againstthe use of such gasolines. Fuels containing MMT canreduce spark plug life and affect emission controlsystem performance. The malfunction indicator lampmight turn on. If this occurs, return to your dealer forservice.

Fuels in Foreign CountriesNever use leaded gasoline or any other fuel notrecommended in the previous text on fuel. Costlyrepairs caused by use of improper fuel would not becovered by the vehicle warranty.

To check the fuel availability, ask an auto club,or contact a major oil company that does business inthe country where you will be driving.

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Black plate (9,1)Cadillac DTS Owner Manual - 2011

Filling the Tank

{ WARNING:

Fuel vapor burns violently and a fuel fire cancause bad injuries. To help avoid injuries to youand others, read and follow all the instructions onthe fuel pump island. Turn off the engine whenrefueling. Do not smoke near fuel or whenrefueling the vehicle. Do not use cellular phones.Keep sparks, flames, and smoking materials awayfrom fuel. Do not leave the fuel pump unattendedwhen refueling the vehicle. This is against the lawin some places. Do not re-enter the vehicle whilepumping fuel. Keep children away from the fuelpump; never let children pump fuel.

The tethered fuel cap is located behind a hinged fueldoor on the driver side of the vehicle.

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Black plate (10,1)Cadillac DTS Owner Manual - 2011

To open the fuel door, push the rearward center edge inand release and it will open.

To remove the fuel cap, turn it slowly counterclockwise.The fuel cap has a spring in it; if the cap is released toosoon, it will spring back to the right.

While refueling, hang the tethered fuel cap from thehook on the fuel door.

{ WARNING:

Fuel can spray out on you if you open the fuel captoo quickly. If you spill fuel and then somethingignites it, you could be badly burned. This spraycan happen if the tank is nearly full, and is morelikely in hot weather. Open the fuel cap slowly andwait for any hiss noise to stop. Then unscrew thecap all the way.

Be careful not to spill fuel. Do not top off or overfill thetank and wait a few seconds after you have finishedpumping before removing the nozzle. Clean fuel frompainted surfaces as soon as possible. See WashingYour Vehicle on page 6‑98.

When replacing the fuel cap, turn it clockwise until itclicks. Make sure the cap is fully installed. Thediagnostic system can determine if the fuel cap hasbeen left off or improperly installed. This would allowfuel to evaporate into the atmosphere. See MalfunctionIndicator Lamp on page 4‑52.

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Black plate (11,1)Cadillac DTS Owner Manual - 2011

The TIGHTEN GAS CAP message displays on theDriver Information Center (DIC) if the fuel cap is notproperly installed. See DIC Warnings and Messages onpage 4‑62 for more information.

{ WARNING:

If a fire starts while you are refueling, do notremove the nozzle. Shut off the flow of fuel byshutting off the pump or by notifying the stationattendant. Leave the area immediately.

Notice: If you need a new fuel cap, be sure to getthe right type. Your dealer can get one for you.If you get the wrong type, it may not fit properly.This may cause the malfunction indicator lamp tolight and may damage the fuel tank and emissionssystem. See Malfunction Indicator Lamp onpage 4‑52.

Filling a Portable Fuel Container

{ WARNING:

Never fill a portable fuel container while it is in thevehicle. Static electricity discharge from thecontainer can ignite the fuel vapor. You can bebadly burned and the vehicle damaged if thisoccurs. To help avoid injury to you and others:

. Dispense fuel only into approved containers.

. Do not fill a container while it is inside avehicle, in a vehicle's trunk, pickup bed, or onany surface other than the ground.

. Bring the fill nozzle in contact with the insideof the fill opening before operating the nozzle.Contact should be maintained until the filling iscomplete.

. Do not smoke while pumping fuel.

. Do not use a cellular phone whilepumping fuel.

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Black plate (12,1)Cadillac DTS Owner Manual - 2011

Checking Things Underthe Hood

{ WARNING:

An electric fan under the hood can start up andinjure you even when the engine is not running.Keep hands, clothing, and tools away from anyunderhood electric fan.

{ WARNING:

Things that burn can get on hot engine parts andstart a fire. These include liquids like fuel, oil,coolant, brake fluid, windshield washer and otherfluids, and plastic or rubber. You or others couldbe burned. Be careful not to drop or spill thingsthat will burn onto a hot engine.

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Black plate (13,1)Cadillac DTS Owner Manual - 2011

Hood ReleaseTo lift the hood:

1. Pull the hood releaselever with this symbolon it. It is located onthe lower left side ofthe instrument panel.

2. Then go to the front of the vehicle and find thesecondary hood release lever, located near thecenter of the hood. Move the release lever up andto the right to raise the hood.

Before closing the hood, be sure all filler caps are onproperly. Then pull the hood down and close it firmly.

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Black plate (14,1)Cadillac DTS Owner Manual - 2011

Engine Compartment OverviewWhen you open the hood, here is what you will see:

4.6L L37 Engine shown, 4.6L LD8 Engine similar

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Black plate (15,1)Cadillac DTS Owner Manual - 2011

A. Underhood Fuse Block on page 6‑103.

B. Remote Positive (+) Terminal. See Jump Startingon page 6‑38.

C. Windshield Washer Fluid Reservoir. See “AddingWasher Fluid” under Windshield Washer Fluid onpage 6‑32.

D. Engine Coolant Surge Tank and Pressure Cap.See Engine Coolant on page 6‑25.

E. Remote Negative (−) Terminal. See Jump Startingon page 6‑38.

F. Power Steering Fluid on page 6‑31.

G. Engine Oil Fill Cap. See “When to Add Engine Oil”under Engine Oil on page 6‑15.

H. Engine Oil Dipstick. See “Checking Engine Oil”under Engine Oil on page 6‑15.

I. Brake Master Cylinder Reservoir. See “BrakeFluid” under Brakes on page 6‑33.

J. Automatic Transmission Fluid Cap and Dipstick(Out of View). See Automatic Transmission Fluidon page 6‑21.

K. Engine Air Cleaner/Filter on page 6‑19.

Engine OilTo ensure proper engine performance and long life,careful attention must be paid to engine oil. Followingthese simple, but important steps will help protect yourinvestment:. Always use engine oil approved to the proper

specification and of the proper viscosity grade. See“Selecting the Right Engine Oil” in this section.

. Check the engine oil level regularly and maintainthe proper oil level. See “Checking Engine Oil” and“When to Add Engine Oil” in this section.

. Change the engine oil at the appropriate time. SeeEngine Oil Life System on page 6‑19.

. Always dispose of engine oil properly. See “Whatto Do with Used Oil” in this section.

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Black plate (16,1)Cadillac DTS Owner Manual - 2011

Checking Engine OilIt is a good idea to check the engine oil level at eachfuel fill. In order to get an accurate reading, the vehiclemust be on level ground. The engine oil dipstick handleis a yellow loop. See Engine Compartment Overview onpage 6‑14 for the location of the engine oil dipstick.

Obtaining an accurate oil level reading is essential:

1. If the engine has been running recently, turn off theengine and allow several minutes for the oil todrain back into the oil pan. Checking the oil leveltoo soon after engine shutoff will not provide anaccurate oil level reading.

2. Pull out the dipstick and clean it with a paper towelor cloth, then push it back in all the way. Remove itagain, keeping the tip down, and check the level.

When to Add Engine Oil

If the oil is below the cross-hatched area at the tip ofthe dipstick, add 1 L (1 qt) of the recommended oil andthen recheck the level. See “Selecting the Right EngineOil” in this section for an explanation of what kind of oilto use. For engine oil crankcase capacity, seeCapacities and Specifications on page 6‑111.

Notice: Do not add too much oil. Oil levels above orbelow the acceptable operating range shown on thedipstick are harmful to the engine. If you find thatyou have an oil level above the operating range, i.e.,the engine has so much oil that the oil level getsabove the cross-hatched area that shows the properoperating range, the engine could be damaged. Youshould drain out the excess oil or limit driving of thevehicle and seek a service professional to removethe excess amount of oil.

See Engine Compartment Overview on page 6‑14 forthe location of the engine oil fill cap.

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Black plate (17,1)Cadillac DTS Owner Manual - 2011

Add enough oil to put the level somewhere in the properoperating range. Push the dipstick all the way back inwhen through.

Selecting the Right Engine OilSelecting the right engine oil depends on both theproper oil specification and viscosity grade:

SpecificationUse and ask for engine oils with the dexos™certification mark. Oils meeting the requirements of thevehicle should have the dexos certification mark on thecontainer. This certification mark indicates that the oilhas been approved to the dexos specification.

This vehicle was filled at the factory withdexos‐approved engine oil.

Notice: Use only engine oil that is approved tothe dexos specification or an equivalent engineoil of the appropriate viscosity grade. Engine oilsapproved to the dexos specification will show thedexos symbol on the container. Failure to use therecommended engine oil or equivalent can result inengine damage not covered by the vehicle warranty.If you are unsure whether the oil is approved to thedexos specification, ask your service provider.

Use of Substitute Engine Oils if dexos is unavailable: Inthe event that dexos‐approved engine oil is notavailable at an oil change or for maintaining proper oillevel, you may use substitute engine oil displaying theAPI Starburst symbol and of SAE 5W-30 viscositygrade. Use of oils that do not meet the dexosspecification, however, may result in reducedperformance under certain circumstances.

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Black plate (18,1)Cadillac DTS Owner Manual - 2011

Viscosity GradeSAE 5W-30 is the best viscosity grade for the vehicle.Do not use other viscosity oils such as SAE 10W‐30,10W‐40, or 20W-50.

Cold Temperature Operation: In an area of extremecold, where the temperature falls below −29°C (−20°F),an SAE 0W-30 oil should be used. An oil of thisviscosity grade will provide easier cold starting for theengine at extremely low temperatures. When selectingan oil of the appropriate viscosity grade, be sure to

always select an oil that meets the requiredspecification, dexos. See “Specification” earlier in thissection for more information.

Engine Oil Additives/Engine Oil FlushesDo not add anything to the oil. The recommended oilswith the dexos specification and displaying the dexoscertification mark are all that is needed for goodperformance and engine protection.

Engine oil system flushes are not recommended andcould cause engine damage not covered by the vehiclewarranty.

What to Do with Used OilUsed engine oil contains certain elements that can beunhealthy for your skin and could even cause cancer.Do not let used oil stay on your skin for very long. Cleanyour skin and nails with soap and water, or a good handcleaner. Wash or properly dispose of clothing or ragscontaining used engine oil. See the manufacturer'swarnings about the use and disposal of oil products.

Used oil can be a threat to the environment. If youchange your own oil, be sure to drain all the oil from thefilter before disposal. Never dispose of oil by putting it inthe trash or pouring it on the ground, into sewers,or into streams or bodies of water. Recycle it by taking itto a place that collects used oil.

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Black plate (19,1)Cadillac DTS Owner Manual - 2011

Engine Oil Life System

When to Change Engine OilThis vehicle has a computer system that indicates whento change the engine oil and filter. This is based onengine revolutions and engine temperature, and not onmileage. Based on driving conditions, the mileage atwhich an oil change is indicated can vary considerably.For the oil life system to work properly, the system mustbe reset every time the oil is changed.

When the system has calculated that oil life has beendiminished, it indicates that an oil change is necessary.A CHANGE ENGINE OIL SOON message in the DriverInformation Center (DIC) comes on. Change the oil assoon as possible within the next 600 miles (1 000 km).It is possible that, if driving under the best conditions,the oil life system might indicate that an oil change isnot necessary for up to a year. The engine oil and filtermust be changed at least once a year and, at this time,the system must be reset. Your dealer has trainedservice people who will perform this work and reset thesystem. It is also important to check the oil regularlyover the course of an oil drain interval and keep it at theproper level.

If the system is ever reset accidentally, the oil must bechanged at 3,000 miles (5 000 km) since the last oilchange. Remember to reset the oil life systemwhenever the oil is changed.

How to Reset the Engine Oil LifeSystemReset the system whenever the engine oil is changedso that the system can calculate the next engine oilchange. To reset the system:

1. Turn the ignition to ON/RUN, with the engine off.

2. Press the DIC INFO button until OIL LIFEREMAINING displays. See DIC Operation andDisplays on page 4‑58.

3. Press and hold the DIC INFO RESET button until100% displays.

4. Turn the key to LOCK/OFF.

If the CHANGE ENGINE OIL SOON message comesback on when the vehicle is started, the engine oil lifesystem has not been reset. Repeat the procedure.

Engine Air Cleaner/FilterSee Engine Compartment Overview on page 6‑14 forthe location of the engine air cleaner/filter.

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Black plate (20,1)Cadillac DTS Owner Manual - 2011

When to Inspect the Engine Air Cleaner/FilterInspect the air cleaner/filter at the scheduledmaintenance intervals and replace it at the first oilchange after each 50,000 mile (80 000 km) interval. SeeScheduled Maintenance on page 7‑3 for moreinformation. If you are driving in dusty/dirty conditions,inspect the filter at each engine oil change.

How to Inspect the Engine Air Cleaner/FilterTo inspect the air cleaner/filter, remove the filter fromthe vehicle and lightly shake the filter to release loosedust and dirt. If the filter remains covered with dirt, anew filter is required.

To inspect or replace the filter:

1. Remove the two screws on the top of the engineair cleaner/filter cover.

2. Lift up the outboard side of the cover at an anglewhile pulling toward you. This is necessary due tothe two hinges located on the inboard side of thecover.

3. Remove the engine air cleaner/filter and any loosedebris that may be found in the air cleaner base.

4. Inspect or replace the air filter element.

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Black plate (21,1)Cadillac DTS Owner Manual - 2011

To reinstall the cover:

1. Align the two hinges located on the inboard side ofthe cover.

2. Push the cover slightly down and towards theengine to engage the tabs in the hinges and alignthe two screws.

3. Tighten the two screws on the top of the engine aircleaner/filter cover.

{ WARNING:

Operating the engine with the air cleaner/filter offcan cause you or others to be burned. The aircleaner not only cleans the air; it helps to stopflames if the engine backfires. Use caution whenworking on the engine and do not drive with theair cleaner/filter off.

Notice: If the air cleaner/filter is off, dirt can easilyget into the engine, which could damage it. Alwayshave the air cleaner/filter in place when you aredriving.

Automatic Transmission Fluid

When to Check and Change AutomaticTransmission FluidA good time to check the automatic transmission fluidlevel is when the engine oil is changed.

Change the fluid and filter at the intervals listed inScheduled Maintenance on page 7‑3 , and be sure touse the transmission fluid listed in RecommendedFluids and Lubricants on page 7‑9.

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Black plate (22,1)Cadillac DTS Owner Manual - 2011

How to Check Automatic TransmissionFluidBecause this operation can be a little difficult, youmay choose to have this done at the dealer servicedepartment.

If you do it yourself, be sure to follow all the instructionshere or you could get a false reading on the dipstick.

Notice: Too much or too little fluid can damage thetransmission. Too much can mean that some of thefluid could come out and fall on hot engine parts orexhaust system parts, starting a fire. Too little fluidcould cause the transmission to overheat. Be sureto get an accurate reading if checking thetransmission fluid.

Wait at least 30 minutes before checking thetransmission fluid level if you have been driving:. When outside temperatures are above

32°C (90°F).. At high speed for quite a while.. In heavy traffic— especially in hot weather.. While pulling a trailer.

To get the right reading, the fluid should be at normaloperating temperature, which is 82°C to 93°C (180°Fto 200°F).

Get the vehicle warmed up by driving about 24 km(15 miles) when outside temperatures are above 10°C(50°F). If it is colder than 10°C (50°F), you may have todrive longer.

Checking the Fluid LevelPrepare the vehicle as follows:

1. Park the vehicle on a level place. Keep the enginerunning.

2. With the parking brake applied, place the shiftlever in P (Park).

3. With your foot on the brake pedal, move the shiftlever through each gear range, pausing for aboutthree seconds in each range. Then, position theshift lever in P (Park).

4. Let the engine run at idle for three to five minutes.

Then, without shutting off the engine, follow thesesteps:

1. Locate the transmission fluid cap which is locatednext to the radiator hose and below the engine aircleaner/filter assembly on the driver side of thevehicle. The cap is marked TRANS FLUID. SeeEngine Compartment Overview on page 6‑14 formore information on location.

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Black plate (23,1)Cadillac DTS Owner Manual - 2011

2. After removing the engine air cleaner/filterassembly to reach the transmission fluid cap, turnthe cap counterclockwise to remove. Pull out thedipstick and wipe it with a clean rag or paper towel.

3. Push it back in all the way, wait three seconds, andthen pull it back out again.

4. Check both sides of the dipstick and read the lowerlevel. The fluid level must be in thecross-hatched area.

5. If the fluid level is in the acceptable range, pushthe dipstick back in all the way and turn the handleclockwise.

6. Reinstall the engine air cleaner/filter assembly.

How to Add Automatic TransmissionFluidRefer to the Maintenance Schedule to determine whatkind of transmission fluid to use. See RecommendedFluids and Lubricants on page 7‑9.

If the fluid level is low, add only enough of the properfluid to bring the level into the cross-hatched area onthe dipstick.

1. Pull out the dipstick.

2. Using a long-neck funnel, add enough fluid at thedipstick hole to bring it to the proper level.

It does not take much fluid, generally less thanone pint (0.5 L). Do not overfill.

Notice: Use of the incorrect automatic transmissionfluid may damage the vehicle, and the damages maynot be covered by the vehicle's warranty. Alwaysuse the automatic transmission fluid listed inRecommended Fluids and Lubricants on page 7‑9.

3. After adding fluid, recheck the fluid level asdescribed under “How to Check AutomaticTransmission Fluid,” earlier in this section.

4. When the correct fluid level is obtained, push thedipstick back in all the way and turn the handleclockwise.

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Black plate (24,1)Cadillac DTS Owner Manual - 2011

Cooling SystemThe cooling system allows the engine to maintain the correct working temperature.

4.6L L37 Engine shown, 4.6L LD8 Engine similar

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Black plate (25,1)Cadillac DTS Owner Manual - 2011

A. Coolant Surge Tank with Pressure Cap

B. Electric Engine Cooling Fans

{ WARNING:

An electric engine cooling fan under the hood canstart up even when the engine is not running andcan cause injury. Keep hands, clothing, and toolsaway from any underhood electric fan.

{ WARNING:

Heater and radiator hoses, and other engineparts, can be very hot. Do not touch them. If youdo, you can be burned.

Do not run the engine if there is a leak. If you runthe engine, it could lose all coolant. That couldcause an engine fire, and you could be burned.Get any leak fixed before you drive the vehicle.

Notice: Using coolant other than DEX-COOL® cancause premature engine, heater core, or radiatorcorrosion. In addition, the engine coolant couldrequire changing sooner, at 50 000 km (30,000mi)or 24months, whichever occurs first. Any repairswould not be covered by the vehicle warranty.Always use DEX-COOL (silicate-free) coolant in thevehicle.

Engine CoolantThe cooling system in the vehicle is filled withDEX-COOL® engine coolant. This coolant is designedto remain in the vehicle for five years or 150,000 miles(240 000 km), whichever occurs first.

The following explains the cooling system and how tocheck and add coolant when it is low. If there is aproblem with engine overheating, see EngineOverheating on page 6‑29.

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Black plate (26,1)Cadillac DTS Owner Manual - 2011

What to Use

{ WARNING:

Adding only plain water or some other liquid to thecooling system can be dangerous. Plain waterand other liquids, can boil before the propercoolant mixture will. The coolant warning systemis set for the proper coolant mixture. With plainwater or the wrong mixture, the engine could gettoo hot but you would not get the overheatwarning. The engine could catch fire and you orothers could be burned. Use a 50/50 mixture ofclean, drinkable water and DEX-COOL coolant.

Use a 50/50 mixture of clean, drinkable water andDEX-COOL® coolant. If using this mixture, nothing elseneeds to be added. This mixture:. Gives freezing protection down to −34°F (−37°C),

outside temperature.. Gives boiling protection up to 265°F (129°C),

engine temperature.. Protects against rust and corrosion.. Will not damage aluminum parts.. Helps keep the proper engine temperature.

Notice: If an improper coolant mixture is used, theengine could overheat and be badly damaged. Therepair cost would not be covered by the vehiclewarranty. Too much water in the mixture can freezeand crack the engine, radiator, heater core, andother parts.

Notice: If extra inhibitors and/or additives are usedin the vehicle's cooling system, the vehicle could bedamaged. Use only the proper mixture of the enginecoolant listed in this manual for the cooling system.See Recommended Fluids and Lubricants onpage 7‑9 for more information.

Never dispose of engine coolant by putting it in thetrash, pouring it on the ground, or into sewers, streamsor bodies of water. Have the coolant changed by anauthorized service center, familiar with legalrequirements regarding used coolant disposal. This willhelp protect the environment and your health.

Checking CoolantThe vehicle must be on a level surface when checkingthe coolant level.

Check to see if coolant is visible in the coolant recoverytank. If the coolant inside the coolant recovery tank isboiling, do not do anything else until it cools down.If coolant is visible but the coolant level is not at orabove the FULL COLD mark, add a 50/50 mixture ofclean, drinkable water and DEX-COOL® coolant at the

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Black plate (27,1)Cadillac DTS Owner Manual - 2011

coolant recovery tank, but be sure the cooling system iscool before this is done. See Engine Coolant onpage 6‑25 for more information.

How to Add Coolant to the Surge Tank

{ WARNING:

You can be burned if you spill coolant on hotengine parts. Coolant contains ethylene glycoland it will burn if the engine parts are hot enough.Do not spill coolant on a hot engine.

Notice: This vehicle has a specific coolant fillprocedure. Failure to follow this procedure couldcause the engine to overheat and be severelydamaged.

{ WARNING:

An electric engine cooling fan under the hood canstart up even when the engine is not running andcan cause injury. Keep hands, clothing, and toolsaway from any underhood electric fan.

{ WARNING:

Steam and scalding liquids from a hot coolingsystem can blow out and burn you badly. They areunder pressure, and if you turn the surge tankpressure cap— even a little— they can come outat high speed. Never turn the cap when thecooling system, including the surge tank pressurecap, is hot. Wait for the cooling system and surgetank pressure cap to cool if you ever have to turnthe pressure cap.

If no coolant is visible in the surge tank, add coolant asfollows:

1. Remove the coolantsurge tank pressurecap when the coolingsystem, including thecoolant surge tankpressure cap andupper radiator hose, isno longer hot.

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Black plate (28,1)Cadillac DTS Owner Manual - 2011

Turn the pressure cap slowly counterclockwise.If you hear a hiss, wait for that to stop. A hissmeans there is still some pressure left.

2. Keep turning the cap and remove it.

3. Fill the coolant surgetank with the propermixture to the FULLCOLD mark on the sideof the coolantsurge tank.

4.6L L37 Engine shown, 4.6L LD8 Engine similar

4. With the coolant surge tank cap off, start theengine and let it run until you can feel the upperradiator hose getting hot. Watch out for the enginecooling fans.

By this time, the coolant level inside the coolantsurge tank may be lower. If the level is lower, addmore of the proper mixture to the coolant surgetank until the level reaches the FULL COLD markon the side of the coolant surge tank.

5. Replace the cap. Be sure the cap is hand‐tight andfully seated.

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Black plate (29,1)Cadillac DTS Owner Manual - 2011

Notice: If the pressure cap is not tightly installed,coolant loss and possible engine damage mayoccur. Be sure the cap is properly and tightlysecured.

If coolant is needed, add the proper DEX-COOL®

coolant mixture at the coolant recovery tank.

Engine OverheatingThe vehicle has several indicators to warn of engineoverheating.

There is an engine temperature warning light and/orgauge on the instrument panel cluster. See EngineCoolant Temperature Warning Light on page 4‑51 andEngine Coolant Temperature Gauge on page 4‑51.

The vehicle may also display a ENGINE OVERHEATEDIDLE ENGINE message or an ENGINE OVERHEATEDSTOP ENGINE message displayed in the DriverInformation Center (DIC). See DIC Warnings andMessages on page 4‑62 for more information.You will also hear a chime.

The decision may be made not to lift the hood when thiswarning appears, but instead get service help rightaway. See Roadside Service on page 8‑6.

If the decision is made to lift the hood, make sure thevehicle is parked on a level surface.

Then check to see if the engine cooling fans arerunning. If the engine is overheating, both fans shouldbe running. If they are not, do not continue to run theengine and have the vehicle serviced.

Notice: Engine damage from running the enginewithout coolant is not covered by the warranty.

Notice: If the engine catches fire while driving withno coolant, the vehicle can be badly damaged. Thecostly repairs would not be covered by the vehiclewarranty. See Overheated Engine ProtectionOperating Mode on page 6‑31 for information ondriving to a safe place in an emergency.

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Black plate (30,1)Cadillac DTS Owner Manual - 2011

If Steam Is Coming From The EngineCompartment

{ WARNING:

Steam from an overheated engine can burn youbadly, even if you just open the hood. Stay awayfrom the engine if you see or hear steam comingfrom it. Turn it off and get everyone away from thevehicle until it cools down. Wait until there is nosign of steam or coolant before you openthe hood.

If you keep driving when the vehicles engine isoverheated, the liquids in it can catch fire. You orothers could be badly burned. Stop the engine if itoverheats, and get out of the vehicle until theengine is cool.

See Overheated Engine Protection OperatingMode on page 6‑31 for information on driving toa safe place in an emergency.

If No Steam Is Coming From TheEngine CompartmentIf an engine overheat warning is displayed but no steamcan be seen or heard, the problem may not be tooserious. Sometimes the engine can get a little too hotwhen the vehicle:. Climbs a long hill on a hot day.. Stops after high-speed driving.. Idles for long periods in traffic.. Tows a trailer.

If the overheat warning is displayed with no sign ofsteam:

1. Turn the air conditioning off.

2. Turn the heater on to the highest temperature andto the highest fan speed. Open the windows asnecessary.

3. In heavy traffic, let the engine idle in N (Neutral)while stopped. If it safe to do so, pull off the road,shift to P (Park) or N (Neutral) and let theengine idle.

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If the temperature overheat gauge is no longer in theoverheat zone or an overheat warning no longerdisplays, the vehicle can be driven. Continue to drivethe vehicle slow for about 10 minutes. Keep a safevehicle distance from the vehicle in front. If the warningdoes not come back on, continue to drive normally.

If the warning continues, pull over, stop, and park thevehicle right away.

If there is no sign of steam, idle the engine forthree minutes while parked. If the warning is stilldisplayed, turn off the engine until it cools down. Also,see "Overheated Engine Protection Operating Mode"next in this section.

Overheated Engine ProtectionOperating ModeIf an overheated engine condition exists and themessage ENGINE OVERHEATED STOP ENGINE isdisplayed, an overheat protection mode whichalternates firing groups of cylinders helps preventengine damage. In this mode, you will notice a loss inpower and engine performance. This operating modeallows your vehicle to be driven to a safe place in anemergency. Driving extended miles (km) and/or towinga trailer in the overheat protection mode should beavoided.

Notice: After driving in the overheated engineprotection operating mode, to avoid engine damage,allow the engine to cool before attempting anyrepair. The engine oil will be severely degraded.Repair the cause of coolant loss, change the oil andreset the oil life system. See Engine Oil onpage 6‑15.

Power Steering FluidThe power steering fluidreservoir is located next tothe underhood fuse blockon the passenger side ofthe vehicle. See EngineCompartment Overviewon page 6‑14 for moreinformation on location.

When to Check Power Steering FluidIt is not necessary to regularly check power steeringfluid unless you suspect there is a leak in the system oryou hear an unusual noise. A fluid loss in this systemcould indicate a problem. Have the system inspectedand repaired.

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Black plate (32,1)Cadillac DTS Owner Manual - 2011

How to Check Power Steering FluidTo check the power steering fluid:

1. Turn the key off and let the engine compartmentcool down.

2. Wipe the cap and the top of the reservoir clean.

3. Unscrew the cap and wipe the dipstick with aclean rag.

4. Replace the cap and completely tighten it.

5. Remove the cap again and look at the fluid levelon the dipstick.

The level should be at the FULL COLD mark.If necessary, add only enough fluid to bring the level upto the mark.

What to UseTo determine what kind of fluid to use, seeRecommended Fluids and Lubricants on page 7‑9 .Always use the proper fluid.

Notice: Use of the incorrect fluid may damage thevehicle and the damages may not be covered by thevehicle's warranty. Always use the correct fluidlisted in Recommended Fluids and Lubricants onpage 7‑9.

Windshield Washer Fluid

What to UseWhen the vehicle needs windshield washer fluid, besure to read the manufacturer's instructions before use.If the vehicle will be operating in an area where thetemperature may fall below freezing, use a fluid that hassufficient protection against freezing.

Adding Washer FluidThe WASHER FLUID LOW ADD FLUID message willbe displayed on the Driver Information Center (DIC)when the fluid is low. See DIC Warnings and Messageson page 4‑62 for more information.

Open the cap with thewasher symbol on it. Addwasher fluid until the tankis full. See EngineCompartment Overviewon page 6‑14 forreservoir location.

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Black plate (33,1)Cadillac DTS Owner Manual - 2011

Notice:. When using concentrated washer fluid,

follow the manufacturer's instructions foradding water.

. Do not mix water with ready-to-use washerfluid. Water can cause the solution to freezeand damage the washer fluid tank and otherparts of the washer system. Also, water doesnot clean as well as washer fluid.

. Fill the washer fluid tank only three-quartersfull when it is very cold. This allows for fluidexpansion if freezing occurs, which coulddamage the tank if it is completely full.

. Do not use engine coolant (antifreeze) in thewindshield washer. It can damage thewindshield washer system and paint.

Brakes

Brake FluidThe brake master cylinderreservoir is filled withDOT 3 brake fluid. SeeEngine CompartmentOverview on page 6‑14for reservoir location andaccess.

There are only two reasons why the brake fluid level inthe reservoir might go down:. The brake fluid level goes down because of

normal brake lining wear. When new linings areinstalled, the fluid level goes back up.

. A fluid leak in the brake hydraulic system can alsocause a low fluid level. Have the brake hydraulicsystem fixed, since a leak means that sooner orlater the brakes will not work well.

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Black plate (34,1)Cadillac DTS Owner Manual - 2011

Do not top off the brake fluid. Adding fluid does notcorrect a leak. If fluid is added when the linings areworn, there will be too much fluid when new brakelinings are installed. Add or remove brake fluid, asnecessary, only when work is done on the brakehydraulic system.

{ WARNING:

If too much brake fluid is added, it can spill on theengine and burn, if the engine is hot enough. Youor others could be burned, and the vehicle couldbe damaged. Add brake fluid only when work isdone on the brake hydraulic system.

If the ignition is on and the brake fluid is low, theSERVICE BRAKE SYSTEM message displays in theDriver Information Center (DIC). See DIC Warnings andMessages on page 4‑62.

What to AddUse only new DOT 3 brake fluid from a sealedcontainer. See Recommended Fluids and Lubricants onpage 7‑9 .

Always clean the brake fluid reservoir cap and the areaaround the cap before removing it. This helps keep dirtfrom entering the reservoir.

{ WARNING:

With the wrong kind of fluid in the brake hydraulicsystem, the brakes might not work well. This couldcause a crash. Always use the proper brake fluid.

Notice:. Using the wrong fluid can badly damage

brake hydraulic system parts. For example,just a few drops of mineral-based oil, suchas engine oil, in the brake hydraulic systemcan damage brake hydraulic system parts sobadly that they will have to be replaced. Donot let someone put in the wrong kind offluid.

. If brake fluid is spilled on the vehicle'spainted surfaces, the paint finish can bedamaged. Be careful not to spill brake fluidon the vehicle. If you do, wash it offimmediately. See Washing Your Vehicle onpage 6‑98.

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Black plate (35,1)Cadillac DTS Owner Manual - 2011

Brake WearThis vehicle has disc brakes. Disc brake pads havebuilt-in wear indicators that make a high-pitchedwarning sound when the brake pads are worn and newpads are needed. The sound can come and go or beheard all the time the vehicle is moving, except whenapplying the brake pedal firmly.

{ WARNING:

The brake wear warning sound means that soonthe brakes will not work well. That could lead to acrash. When the brake wear warning sound isheard, have the vehicle serviced.

Notice: Continuing to drive with worn-out brakepads could result in costly brake repair.

Some driving conditions or climates can cause a brakesqueal when the brakes are first applied or lightlyapplied. This does not mean something is wrong withthe brakes.

Properly torqued wheel nuts are necessary to helpprevent brake pulsation. When tires are rotated, inspectbrake pads for wear and evenly tighten wheel nuts inthe proper sequence to torque specifications inCapacities and Specifications on page 6‑111.

Brake linings should always be replaced as completeaxle sets.

Brake Pedal TravelSee your dealer if the brake pedal does not return tonormal height, or if there is a rapid increase in pedaltravel. This could be a sign that brake service might berequired.

Brake AdjustmentEvery time the brakes are applied, with or without thevehicle moving, the brakes adjust for wear.

Replacing Brake System PartsThe braking system on a vehicle is complex. Its manyparts have to be of top quality and work well together ifthe vehicle is to have really good braking. The vehiclewas designed and tested with top-quality brake parts.When parts of the braking system are replaced — forexample, when the brake linings wear down and newones are installed — be sure to get new approvedreplacement parts. If this is not done, the brakes mightnot work properly. For example, if someone puts inbrake linings that are wrong for the vehicle, the balancebetween the front and rear brakes can change — for theworse. The braking performance expected can changein many other ways if the wrong replacement brakeparts are installed.

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Black plate (36,1)Cadillac DTS Owner Manual - 2011

BatteryRefer to the replacement number on the original batterylabel when a new battery is needed.

{ DANGER:

Battery posts, terminals, and related accessoriescontain lead and lead compounds, chemicalsknown to the State of California to cause cancerand reproductive harm. Wash hands afterhandling.

The battery is under the rear seat cushion. To accessthe battery, see Rear Underseat Fuse Block onpage 6‑106. Access to the battery is not necessary tojump start the vehicle. See Jump Starting on page 6‑38.

{ WARNING:

A battery that is not properly vented can letsulfuric acid fumes into the area under the rearseat cushion. These fumes can damage the rearseat safety belt systems. You might not be able tosee this damage and the safety belts might notprovide the protection needed in a crash. If areplacement battery is ever needed, it must bevented in the same manner as the original battery.Always make sure that the vent hose is properlyreattached before reinstalling the seat cushion.

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Black plate (37,1)Cadillac DTS Owner Manual - 2011

To be sure the vent hose (A) is properly attached, thevent hose connector (B) must be securely reattached tothe vent outlet (C) on the side of the battery and thevent assembly grommet (D) must be secured to thefloor pan (E).

Vehicle Storage

{ WARNING:

Batteries have acid that can burn you and gasthat can explode. You can be badly hurt if you arenot careful. See Jump Starting on page 6‑38 fortips on working around a battery withoutgetting hurt.

Infrequent Usage: Remove the black, negative (−) cablefrom the battery to keep the battery from running down.

Extended Storage: Remove the black, negative (−)cable from the battery or use a battery trickle charger.

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Black plate (38,1)Cadillac DTS Owner Manual - 2011

Jump StartingFor more information about the vehicle battery, seeBattery on page 6‑36.

If the vehicle's battery has run down, you may want touse another vehicle and some jumper cables to startyour vehicle. Be sure to use the following steps to do itsafely.

{ WARNING:

Batteries can hurt you. They can be dangerousbecause:

. They contain acid that can burn you.

. They contain gas that can explode or ignite.

. They contain enough electricity to burn you.

If you do not follow these steps exactly, some orall of these things can hurt you.

Notice: Ignoring these steps could result in costlydamage to the vehicle that would not be covered bythe warranty.

Trying to start the vehicle by pushing or pulling itwill not work, and it could damage the vehicle.

1. Check the other vehicle. It must have a 12-voltbattery with a negative ground system.

Notice: Only use a vehicle that has a 12-volt systemwith a negative ground for jump starting. If the othervehicle does not have a 12-volt system with anegative ground, both vehicles can be damaged.

2. Get the vehicles close enough so the jumpercables can reach, but be sure the vehicles are nottouching each other. If they are, it could cause aground connection you do not want. You would notbe able to start your vehicle and the bad groundingcould damage the electrical systems.

To avoid the possibility of the vehicles rolling, setthe parking brake firmly on both vehicles involvedin the jump start procedure. Put an automatictransmission in P (Park) or a manual transmissionin NEUTRAL before setting the parking brake.

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Black plate (39,1)Cadillac DTS Owner Manual - 2011

Notice: If the radio or other accessories are left onduring the jump starting procedure, they could bedamaged. The repairs would not be covered by thewarranty. Always turn off the radio and otheraccessories when jump starting the vehicle.

3. Turn off the ignition on both vehicles. Unplugunnecessary accessories plugged into thecigarette lighter or the accessory power outlets.Turn off the radio and all lamps that are notneeded. This will avoid sparks and help save bothbatteries. And it could save the radio!

4. Open the hoods and locate the positive (+) andnegative (−) terminal locations on the other vehicle.Your vehicle has a remote positive (+) jump startingterminal and a remote negative (−) jump startingterminal.

4.6L LD8 Engine shown,4.6L L37 Engine similar

The remote positive (+) terminal is located in theengine compartment on the passenger's side ofthe vehicle. Lift the red plastic cap to access theterminal. See Engine Compartment Overview onpage 6‑14 for more information on the location ofthe remote positive (+) terminal.

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Black plate (40,1)Cadillac DTS Owner Manual - 2011

A second remote positive (+) terminal is located onthe rear underseat fuse block.

The remote negative (−) terminal is located behindthe power steering pulley, near the engine cover.It is marked GND (−).

You will not see the battery of your vehicle underthe hood. It is located under the rear passenger'sseat. You will not need to access the battery forjump starting. The remote terminals are for thatpurpose.

{ WARNING:

An electric fan can start up even when the engineis not running and can injure you. Keep hands,clothing and tools away from any underhoodelectric fan.

{ WARNING:

Using an open flame near a battery can causebattery gas to explode. People have been hurtdoing this, and some have been blinded. Use aflashlight if you need more light.

Be sure the battery has enough water. You do notneed to add water to the battery installed in yournew vehicle. But if a battery has filler caps, besure the right amount of fluid is there. If it is low,add water to take care of that first. If you do not,explosive gas could be present.

Battery fluid contains acid that can burn you. Donot get it on you. If you accidentally get it in youreyes or on your skin, flush the place with waterand get medical help immediately.

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Black plate (41,1)Cadillac DTS Owner Manual - 2011

{ WARNING:

Fans or other moving engine parts can injure youbadly. Keep your hands away from moving partsonce the engine is running.

5. Check that the jumper cables do not have loose ormissing insulation. If they do, you could get ashock. The vehicles could be damaged too.

Before you connect the cables, here are somebasic things you should know. Positive (+) will go topositive (+) or to a remote positive (+) terminal ifthe vehicle has one. Negative (−) will go to aheavy, unpainted metal engine part or to a remotenegative (−) terminal if the vehicle has one.

Do not connect positive (+) to negative (−) or youwill get a short that would damage the battery andmaybe other parts too. And do not connect thenegative (−) cable to the negative (−) terminal onthe dead battery because this can cause sparks.

6. Connect the red positive (+) cable to the remotepositive (+) terminal location on the vehicle with thedead battery. Use a remote positive (+) terminal ifthe vehicle has one.

7. Do not let the other end touch metal. Connect it tothe positive (+) terminal location of the vehicle withthe good battery. Use a remote positive (+) terminalif the vehicle has one.

8. Now connect the black negative (−) cable to thenegative (−) terminal location of the vehicle with thegood battery. Use a remote negative (−) terminal ifthe vehicle has one.

Do not let the other end of the cable touchanything until the next step. The other end of thenegative (−) cable does not go to the dead battery.It goes to a heavy, unpainted metal engine part orto a remote negative (−) terminal on the vehiclewith the dead battery.

9. Connect the other end of the negative (−) cable tothe negative (−) terminal location on the vehiclewith the dead battery. Your vehicle has a remotenegative (−) terminal marked GND (−).

10. Now start the vehicle with the good battery and runthe engine for a while.

11. Try to start the vehicle that had the dead battery.If it will not start after a few tries, it probably needsservice.

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Black plate (42,1)Cadillac DTS Owner Manual - 2011

Notice: If the jumper cables are connected orremoved in the wrong order, electrical shorting mayoccur and damage the vehicle. The repairs wouldnot be covered by the vehicle warranty. Alwaysconnect and remove the jumper cables in thecorrect order, making sure that the cables do nottouch each other or other metal.

Jumper Cable Removal

A. Heavy, Unpainted Metal Engine Part or RemoteNegative (−) Terminal (GND)

B. Good Battery or Remote Positive (+) and RemoteNegative (−) Terminals

C. Dead Battery or Remote Positive (+) Terminal

To disconnect the jumper cables from both vehicles, dothe following:

1. Disconnect the black negative (−) cable from thevehicle that had the dead battery.

2. Disconnect the black negative (−) cable from thevehicle with the good battery.

3. Disconnect the red positive (+) cable from thevehicle with the good battery.

4. Disconnect the red positive (+) cable from the othervehicle.

5. Return the remote positive (+) terminal cover to itsoriginal position.

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Black plate (43,1)Cadillac DTS Owner Manual - 2011

Headlamp AimingThe vehicle has a visual optical headlamp aimingsystem. The aim has been preset at the factory andshould need no further adjustment.

However, if the vehicle is damaged in a crash, theheadlamp aim may be affected and adjustment may benecessary.

If oncoming vehicles flash their high beams at you, thismay also mean the vertical aim needs to be adjusted.

It is recommended that the vehicle is taken to yourdealer for service if the headlamps need to be re-aimed.It is possible however, to re-aim the headlamps asdescribed.

Notice: To make sure the headlamps are aimedproperly, read all the instructions before beginning.Failure to follow these instructions could causedamage to headlamp parts.

The vehicle should:. Be placed so the headlamps are 25 ft. (7.6 m) from

a light colored wall.. Have all four tires on a level surface which is level

all the way to the wall.. Be placed so it is perpendicular to the wall.. Not have any snow, ice, or mud on it.. Be fully assembled and all other work stopped

while headlamp aiming is being performed.. Be normally loaded with a full tank of fuel and one

person or 160 lbs (75 kg) sitting on the driver seat.. Have all tires properly inflated.. Have the spare tire is in its original location in the

vehicle.

Headlamp aiming is done with the vehicle's low-beamheadlamps. The high-beam headlamps will be correctlyaimed if the low-beam headlamps are aimed properly.

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Black plate (44,1)Cadillac DTS Owner Manual - 2011

To adjust the vertical aim:

1. Open the hood. See Hood Release on page 6‑13for more information.

2. Find the center line running through the lens of theheadlamp.

3. Record the distance from the ground to the centerline running through the lens of the headlamp.

4. At a wall, measure from the ground upward (A) tothe recorded distance from Step 3 and mark it.

5. Draw or tape a horizontal line (B) the width of thevehicle at the wall where it was marked in Step 4.

Notice: Do not cover a headlamp to improve beamcut-off when aiming. Covering a headlamp maycause excessive heat build-up which may causedamage to the headlamp.

6. Turn on the low-beam headlamps and place apiece of cardboard or equivalent in front of theheadlamp not being aimed. This should allow onlythe beam of light from the headlamp being aimedto be seen on the flat surface.

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Black plate (45,1)Cadillac DTS Owner Manual - 2011

7. Locate the vertical headlamp aiming screws. Theyare located under the hood near each headlampassembly. First lift the flap to access either ofthem. Each one is the top outboard screw by the“V” on the cover panel next to the aiming flap.

The adjustment screw can be turned with a 6 mmhex wrench.

8. Turn the vertical aiming screw until the headlampbeam is aimed to the horizontal tape line. Turn itclockwise or counterclockwise to raise or lower theangle of the beam.

The top edge of the cut-off should be positioned atthe bottom edge of the horizontal tape line.

9. Make sure that the light from the headlamp ispositioned at the bottom edge of the horizontaltape line. The lamp on the left (A) shows thecorrect headlamp aim. The lamp on the right (B)shows the incorrect headlamp aim.

10. Repeat Steps 7 through 9 for the oppositeheadlamp.

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Black plate (46,1)Cadillac DTS Owner Manual - 2011

Bulb ReplacementIt is recommended that all bulbs be replaced by yourdealer.

High Intensity Discharge (HID)Lighting

{ WARNING:

The low beam high intensity discharge lightingsystem operates at a very high voltage. If you tryto service any of the system components, youcould be seriously injured. Have your dealer or aqualified technician service them.

The vehicle may have HID headlamps. After an HIDheadlamp bulb has been replaced, you may notice thatthe beam is a slightly different shade than it wasoriginally. This is normal.

Windshield Wiper BladeReplacementWindshield wiper blades should be inspected for wearor cracking. See Scheduled Maintenance on page 7‑3for more information on wiper blade inspection.

Replacement blades come in different types and areremoved in different ways. Here is how to remove thewiper blade:

1. Turn the engine off.

2. Lift the windshield wiper arm and blade away fromthe windshield.

3. Pull the clip up from the blade connecting pointand pull the blade assembly down toward thewindshield to remove it from the wiper arm.

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4. Install the new wiper blade onto the wiper arm andfirmly press down on the clip to snap it into place.

To remove and replace the wiper blade element:

1. The wiper blade element has two notches at oneend which are engaged by the bottom claw set ofthe wiper blade. At the notched end of the wiperblade, pull the wiper blade element from the wiperblade assembly.

2. Replace the element by starting at the heel end ofthe wiper blade, which is the end nearest to thebase of the wiper arm, and slide the wiper bladeelement, notched end last, into the wiper bladeclaw sets.

3. Engage the last claw into the notched end of thewiper blade element by squeezing the wiper bladeelement at the notched area, and push the wiperblade element so the claw fits into the notch.

4. Be sure the two wiper blade element notches areengaged by the last claw set and all the otherclaws are properly engaged in the slots of thewiper blade element on both sides.

A. Correct Installation

B. Incorrect Installation

For the proper type and size windshield wiper blades,see Maintenance Replacement Parts on page 7‑11.

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Black plate (48,1)Cadillac DTS Owner Manual - 2011

TiresYour new vehicle comes with high-quality tiresmade by a leading tire manufacturer. If you everhave questions about your tire warranty andwhere to obtain service, see your vehicleWarranty booklet for details. For additionalinformation refer to the tire manufacturer.

{ WARNING:

. Poorly maintained and improperly used tiresare dangerous.

. Overloading your tires can cause overheatingas a result of too much flexing. You couldhave a blowout and a serious accident. SeeLoading the Vehicle on page 5‑18.

. Under inflated tires pose the same danger asoverloaded tires. The resulting crash couldcause serious injury. Check all tires frequentlyto maintain the recommended pressure. Tirepressure should be checked when your tiresare cold.

(Continued)

WARNING: (Continued)

. Over inflated tires are more likely to becut, punctured, or broken by a suddenimpact — such as when you hit a pothole.Keep tires at the recommended pressure.

. Worn or old tires can cause a crash. If yourtread is badly worn, replace them.

. Replace any tires that have been damaged byimpacts with potholes, curbs, etc.

. Improperly repaired tires can cause a crash.Only your dealer or an authorized tire servicecenter should repair, replace, dismount, andmount the tires.

. Do not spin the tires in excess of 55 km/h(35 mph) on slippery surfaces such as snow,mud, ice, etc. Excessive spinning may causethe tires to explode.

See High-Speed Operation on page 6‑59 for inflationpressure adjustment for high speed driving.

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Tire Sidewall LabelingUseful information about a tire is molded into itssidewall.

Passenger Car Tire Example

(A) Tire Size: The tire size is a combination ofletters and numbers used to define a particulartire's width, height, aspect ratio, construction typeand service description. See the “Tire Size”illustration later in this section for more detail.

(B) TPC Spec (Tire Performance CriteriaSpecification): Original equipment tires designedto GM's specific tire performance criteria have aTPC specification code molded onto the sidewall.GM's TPC specifications meet or exceed allfederal safety guidelines.

(C) DOT (Department of Transportation): TheDepartment of Transportation (DOT) codeindicates that the tire is in compliance with theU.S. Department of Transportation Motor VehicleSafety Standards.

(D) Tire Identification Number (TIN): The lettersand numbers following the DOT code are the TireIdentification Number (TIN). The TIN shows themanufacturer and plant code, tire size, and datethe tire was manufactured. The TIN is moldedonto both sides of the tire, although only one sidemay have the date of manufacture.

(E) Tire Ply Material: The type of cord andnumber of plies in the sidewall and under thetread.

(F) Uniform Tire Quality Grading (UTQG): Tiremanufacturers are required to grade tires basedon three performance factors: treadwear, tractionand temperature resistance. For more informationsee Uniform Tire Quality Grading on page 6‑70.

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(G) Maximum Cold Inflation Load Limit:Maximum load that can be carried and themaximum pressure needed to support that load.For information on recommended tire pressuresee Inflation - Tire Pressure on page 6‑57 andLoading the Vehicle on page 5‑18.

Compact Spare Tire Example

(A) Temporary Use Only: The compact sparetire or temporary use tire has a tread life ofapproximately 3,000 miles (5 000 km) and shouldnot be driven at speeds over 65 mph (105 km/h).The compact spare tire is for emergency usewhen a regular road tire has lost air and gone flat.See Spare Tire on page 6‑93 and If a Tire GoesFlat on page 6‑74.

(B) Tire Ply Material: The type of cord andnumber of plies in the sidewall and under thetread.

(C) Tire Identification Number (TIN): The TireIdentification Number (TIN). The TIN shows themanufacturer and plant code, tire size, and datethe tire was manufactured. The TIN is moldedonto both sides of the tire, although only one sidemay have the date of manufacture.

(D) Maximum Cold Inflation Load Limit:Maximum load that can be carried and themaximum pressure needed to support that load.See Inflation - Tire Pressure on page 6‑57 andLoading the Vehicle on page 5‑18.

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(E) Tire Inflation: The temporary use tire orcompact spare tire should be inflated to 60 psi(420 kPa). For more information on tire pressureand inflation see Inflation - Tire Pressure onpage 6‑57 and Spare Tire on page 6‑93.

(F) Tire Size : A combination of letters andnumbers define a tire's width, height, aspect ratio,construction type and service description. Theletter T as the first character in the tire size meansthe tire is for temporary use only.

(G) TPC Spec (Tire Performance CriteriaSpecification): Original equipment tires designedto GM's specific tire performance criteria have aTPC specification code molded onto the sidewall.GM's TPC specifications meet or exceed allfederal safety guidelines.

Light Truck Tire Example

(A) Tire Size: The tire size code is a combinationof letters and numbers used to define a particulartire's width, height, aspect ratio, construction typeand service description. See the “Tire Size”illustration later in this section for more detail.

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(B) TPC Spec (Tire Performance CriteriaSpecification): Original equipment tires designedto GM's specific tire performance criteria have aTPC specification code molded onto the sidewall.GM's TPC specifications meet or exceed allfederal safety guidelines.

(C) Dual Tire Maximum Load: Maximum loadthat can be carried and the maximum pressureneeded to support that load when used in a dualconfiguration.

(D) DOT (Department of Transportation): TheDepartment of Transportation (DOT) codeindicates that the tire is in compliance with theU.S. Department of Transportation Motor VehicleSafety Standards.

(E) Tire Identification Number (TIN): The lettersand numbers following DOT code are the TireIdentification Number (TIN). The TIN shows themanufacturer and plant code, tire size, and datethe tire was manufactured. The TIN is moldedonto both sides of the tire, although only one sidemay have the date of manufacture.

(F) Tire Ply Material: The type of cord andnumber of plies in the sidewall and under thetread.

(G) Single Tire Maximum Load: Maximum loadthat can be carried and the maximum pressureneeded to support that load when used as asingle. For information on recommended tirepressure see Inflation - Tire Pressure onpage 6‑57.

Tire SizeThe following illustration shows an example of atire size.

(A) P‐Metric Tire: The United States version of ametric tire sizing system. The letter P as the firstcharacter in the tire size means a passengervehicle tire engineered to standards set by theU. S. Tire and Rim Association.

(B) Tire Width: The three‐digit number indicatesthe tire section width in millimeters from sidewallto sidewall.

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(C) Aspect Ratio: A two‐digit number thatindicates the tire height‐to‐width measurements.For example, if the tire size aspect ratio is 60, asshown in item C of the illustration, it would meanthat the tire's sidewall is 60 percent as high as itis wide.

(D) Construction Code: A letter code is used toindicate the type of ply construction in the tire.The letter R means radial ply construction; theletter D means diagonal or bias ply construction;and the letter B means belted‐bias plyconstruction.

(E) Rim Diameter: Diameter of the wheel ininches.

(F) Service Description: These charactersrepresent the load index and speed rating of thetire. The load index represents the load carrycapacity a tire is certified to carry. The speedrating is the maximum speed a tire is certified tocarry a load.

Light Truck (LT‐Metric) Tire

(A) Light Truck (LT‐Metric) Tire: The UnitedStates version of a metric tire sizing system. Theletters LT as the first two characters in the tire sizemeans a light truck tire engineered to standardsset by the U.S. Tire and Rim Association.

(B) Tire Width: The three‐digit number indicatesthe tire section width in millimeters from sidewallto sidewall.

(C) Aspect Ratio: A two‐digit number thatindicates the tire height‐to‐width measurements.For example, if the tire size aspect ratio is 75, asshown in item C of the light truck (LT‐Metric) tireillustration, it would mean that the tire's sidewall is75 percent as high as it is wide.

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(D) Construction Code: A letter code is used toindicate the type of ply construction in the tire.The letter R means radial ply construction; theletter D means diagonal or bias ply construction;and the letter B means belted‐bias plyconstruction.

(E) Rim Diameter: Diameter of the wheel ininches.

(F) Load Range : Load Range.

(G) Service Description: The service descriptionindicates the load index and speed rating of a tire.If two numbers are given as in the example,120/116, then this represents the load index forsingle versus dual wheel usage (single/dual).The speed rating is the maximum speed a tire iscertified to carry a load.

Tire Terminology and DefinitionsAir Pressure: The amount of air inside the tirepressing outward on each square inch of the tire.Air pressure is expressed in pounds per squareinch (psi) or kilopascal (kPa).

Accessory Weight: This means the combinedweight of optional accessories. Some examples ofoptional accessories are, automatic transmission,power steering, power brakes, power windows,power seats, and air conditioning.

Aspect Ratio: The relationship of a tire's height toits width.

Belt: A rubber coated layer of cords that islocated between the plies and the tread. Cordsmay be made from steel or other reinforcingmaterials.

Bead: The tire bead contains steel wires wrappedby steel cords that hold the tire onto the rim.

Bias Ply Tire: A pneumatic tire in which the pliesare laid at alternate angles less than 90 degreesto the centerline of the tread.

Cold Tire Pressure: The amount of air pressurein a tire, measured in pounds per square inch (psi)or kilopascals (kPa) before a tire has built up heatfrom driving. See Inflation - Tire Pressure onpage 6‑57.

Curb Weight: The weight of a motor vehicle withstandard and optional equipment including themaximum capacity of fuel, oil, and coolant, butwithout passengers and cargo.

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DOT Markings: A code molded into the sidewallof a tire signifying that the tire is in compliancewith the U.S. Department of Transportation (DOT)motor vehicle safety standards. The DOT codeincludes the Tire Identification Number (TIN), analphanumeric designator which can also identifythe tire manufacturer, production plant, brand, anddate of production.

GVWR: Gross Vehicle Weight Rating. SeeLoading the Vehicle on page 5‑18.

GAWR FRT: Gross Axle Weight Rating for thefront axle. See Loading the Vehicle on page 5‑18.

GAWR RR: Gross Axle Weight Rating for the rearaxle. See Loading the Vehicle on page 5‑18.

Intended Outboard Sidewall: The side of anasymmetrical tire, that must always face outwardwhen mounted on a vehicle.

Kilopascal (kPa): The metric unit for air pressure.

Light Truck (LT‐Metric) Tire: A tire used on lightduty trucks and some multipurpose passengervehicles.

Load Index: An assigned number ranging from1 to 279 that corresponds to the load carryingcapacity of a tire.

Maximum Inflation Pressure: The maximum airpressure to which a cold tire can be inflated. Themaximum air pressure is molded onto thesidewall.

Maximum Load Rating: The load rating for a tireat the maximum permissible inflation pressure forthat tire.

Maximum Loaded Vehicle Weight: The sum ofcurb weight, accessory weight, vehicle capacityweight, and production options weight.

Normal Occupant Weight: The number ofoccupants a vehicle is designed to seat multipliedby 150 lbs (68 kg). See Loading the Vehicle onpage 5‑18.

Occupant Distribution: Designated seatingpositions.

Outward Facing Sidewall: The side of anasymmetrical tire that has a particular side thatfaces outward when mounted on a vehicle. Theside of the tire that contains a whitewall, bearswhite lettering, or bears manufacturer, brand, and/or model name molding that is higher or deeperthan the same moldings on the other sidewall ofthe tire.

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Passenger (P-Metric) Tire: A tire used onpassenger cars and some light duty trucks andmultipurpose vehicles.

Recommended Inflation Pressure: Vehiclemanufacturer's recommended tire inflationpressure as shown on the tire placard. SeeInflation - Tire Pressure on page 6‑57 and Loadingthe Vehicle on page 5‑18.

Radial Ply Tire: A pneumatic tire in which theply cords that extend to the beads are laid at90 degrees to the centerline of the tread.

Rim: A metal support for a tire and upon whichthe tire beads are seated.

Sidewall: The portion of a tire between the treadand the bead.

Speed Rating: An alphanumeric code assignedto a tire indicating the maximum speed at whicha tire can operate.

Traction: The friction between the tire and theroad surface. The amount of grip provided.

Tread: The portion of a tire that comes intocontact with the road.

Treadwear Indicators: Narrow bands, sometimescalled wear bars, that show across the tread of atire when only 1/16 inch (1.6 mm) of treadremains. See When It Is Time for New Tires onpage 6‑67.

UTQGS (Uniform Tire Quality GradingStandards): A tire information system thatprovides consumers with ratings for a tire'straction, temperature, and treadwear. Ratingsare determined by tire manufacturers usinggovernment testing procedures. The ratings aremolded into the sidewall of the tire. See UniformTire Quality Grading on page 6‑70.

Vehicle Capacity Weight: The number ofdesignated seating positions multiplied by 150 lbs(68 kg) plus the rated cargo load. See Loading theVehicle on page 5‑18.

Vehicle Maximum Load on the Tire: Load onan individual tire due to curb weight, accessoryweight, occupant weight, and cargo weight.

Vehicle Placard: A label permanently attached toa vehicle showing the vehicle's capacity weightand the original equipment tire size andrecommended inflation pressure. See “Tire andLoading Information Label” under Loading theVehicle on page 5‑18.

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Inflation - Tire PressureTires need the correct amount of air pressure tooperate effectively.

Notice: Neither tire underinflation noroverinflation is good. Underinflated tires,or tires that do not have enough air, canresult in:

. Tire overloading and over-heating whichcould lead to a blowout.

. Premature or irregular wear.

. Poor handling.

. Reduced fuel economy.

Overinflated tires, or tires that have too muchair, can result in:

. Unusual wear.

. Poor handling.

. Rough ride.

. Needless damage from road hazards.

A vehicle specific Tire and Loading Informationlabel is attached to your vehicle. This label showsyour vehicle's original equipment tires and thecorrect inflation pressures for your tires when theyare cold. The recommended cold tire inflationpressure, shown on the label, is the minimumamount of air pressure needed to support yourvehicle's maximum load carrying capacity.

For additional information regarding how muchweight your vehicle can carry, and an exampleof the Tire and Loading Information label, seeLoading the Vehicle on page 5‑18. How you loadyour vehicle affects the vehicle handling and ridecomfort, never load your vehicle with more weightthan it was designed to carry.

When to CheckCheck your tires once a month or more. Do notforget to check the spare tire. If your vehicle hasa compact spare tire, it should be at 60 psi(420 kPa). For additional information see SpareTire on page 6‑93.

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How to CheckUse a good quality pocket-type gauge to checktire pressure. You cannot tell if your tires areproperly inflated simply by looking at them. Radialtires may look properly inflated even when theyare under‐inflated. Check the tire's inflationpressure when the tires are cold. Cold meansyour vehicle has been sitting for at leastthree hours or driven no more than1 mile (1.6 km).

Remove the valve cap from the tire valve stem.Press the tire gauge firmly onto the valve to get apressure measurement. If the cold tire inflationpressure matches the recommended pressure onthe Tire and Loading Information label, no furtheradjustment is necessary. If the inflation pressureis low, add air until you reach the recommendedamount.

If you overfill the tire, release air by pushing onthe metal stem in the center of the tire valve.Re‐check the tire pressure with the tire gauge.

Be sure to put the valve caps back on the valvestems. They help prevent leaks by keeping outdirt and moisture.

Professional VehicleThe proper inflation of the tires on yourprofessional vehicle depends on the typeof tires on it.. If your vehicle has P235/60R17 size tires, the

cold inflation pressure is 41 psi (284 kPa).. If your vehicle has LT235/60R17E size tires,

the cold inflation pressure depends on thevehicle mass and should be determined bythe vehicle coach‐builder. A Tire and LoadingInformation label provided by the final stagemanufacturer should be attached to theB‐pillar on the driver's side of the vehicle.If the final stage manufacturer's label isnot present, the coach‐builder should beconsulted. Do not use the tire pressuresindicated on the General Motors label. Thesetire pressures are for the incomplete vehicleand are not the correct tire pressures for thecompleted professional vehicle.

Operation at inflation pressures below thisrecommendation may cause your tires tobecome overloaded.

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High-Speed Operation

{ WARNING:

Driving at high speeds, 160 km/h (100 mph) orhigher, puts an additional strain on tires.Sustained high-speed driving causes excessiveheat build up and can cause sudden tire failure.You could have a crash and you or others couldbe killed. Some high-speed rated tires requireinflation pressure adjustment for high speedoperation. When speed limits and road conditionsare such that a vehicle can be driven at highspeeds, make sure the tires are rated for highspeed operation, in excellent condition, and set tothe correct cold tire inflation pressure for thevehicle load.

If your vehicle has P235/55R17 or P245/50R18 sizetires, and you will be driving at speeds of 100 mph(160 km/h) or higher, where it is legal, set the coldinflation pressure to the maximum inflation pressureshown on the tire sidewall, or 38 psi (265 kPa),whichever is lower. See the example following.

Example:

You will find the maximum load and inflation pressuremolded on the tire's sidewall, in small letters, near therim flange. It will read something like this: Maximumload 690 kg (1521 lbs) @ 300 kPa (44 psi) Max. Press.

For this example, you would set the inflation pressurefor high‐speed driving at 38 psi (265 kPa).

When you end this high-speed driving, return the tires tothe cold inflation pressure shown on the Tire andLoading Information label. See Loading the Vehicle onpage 5‑18.

Tire Pressure Monitor SystemThe Tire Pressure Monitor System (TPMS) uses radioand sensor technology to check tire pressure levels.The TPMS sensors monitor the air pressure in yourvehicle's tires and transmit tire pressure readings to areceiver located in the vehicle.

Each tire, including the spare (if provided), should bechecked monthly when cold and inflated to the inflationpressure recommended by the vehicle manufacturer onthe vehicle placard or tire inflation pressure label. (Ifyour vehicle has tires of a different size than the sizeindicated on the vehicle placard or tire inflation pressurelabel, you should determine the proper tire inflationpressure for those tires.)

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As an added safety feature, your vehicle has beenequipped with a tire pressure monitoring system(TPMS) that illuminates a low tire pressure telltale whenone or more of your tires is significantly under‐inflated.

Accordingly, when the low tire pressure telltaleilluminates, you should stop and check your tires assoon as possible, and inflate them to the properpressure. Driving on a significantly under‐inflated tirecauses the tire to overheat and can lead to tire failure.Under‐inflation also reduces fuel efficiency and tiretread life, and may affect the vehicle's handling andstopping ability.

Please note that the TPMS is not a substitute for propertire maintenance, and it is the driver's responsibility tomaintain correct tire pressure, even if under‐inflationhas not reached the level to trigger illumination of theTPMS low tire pressure telltale.

Your vehicle has also been equipped with a TPMSmalfunction indicator to indicate when the system is notoperating properly. The TPMS malfunction indicator iscombined with the low tire pressure telltale. When thesystem detects a malfunction, the telltale will flash forapproximately one minute and then remain continuouslyilluminated. This sequence will continue uponsubsequent vehicle start‐ups as long as the malfunctionexists.

When the malfunction indicator is illuminated, thesystem may not be able to detect or signal low tirepressure as intended. TPMS malfunctions may occurfor a variety of reasons, including the installation ofreplacement or alternate tires or wheels on the vehiclethat prevent the TPMS from functioning properly.Always check the TPMS malfunction telltale afterreplacing one or more tires or wheels on your vehicle toensure that the replacement or alternate tires andwheels allow the TPMS to continue to function properly.

See Tire Pressure Monitor Operation on page 6‑61 foradditional information.

Federal Communications Commission(FCC) and Industry CanadaSee Radio Frequency Statement on page 8‑17 forinformation regarding Part 15 of the FederalCommunications Commission (FCC) rules and IndustryCanada Standards RSS-210/220/310.

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Tire Pressure Monitor OperationThis vehicle may have a Tire Pressure Monitor System(TPMS). The TPMS is designed to warn the driver whena low tire pressure condition exists. TPMS sensors aremounted onto each tire and wheel assembly, excludingthe spare tire and wheel assembly. The TPMS sensorsmonitor the air pressure in the tires and transmits thetire pressure readings to a receiver located in thevehicle.

When a low tire pressurecondition is detected, theTPMS illuminates the lowtire pressure warning lightlocated on the instrumentcluster.

If the warning light comes on, stop as soon as possibleand inflate the tires to the recommended pressureshown on the tire loading information label. SeeLoading the Vehicle on page 5‑18.

A message to check the pressure in a specific tiredisplays in the Driver Information Center (DIC). Thelow tire pressure warning light and the DIC warningmessage come on at each ignition cycle until the tiresare inflated to the correct inflation pressure. Using theDIC, tire pressure levels can be viewed by the driver.For additional information and details about the DICoperation and displays see DIC Operation and Displayson page 4‑58 and DIC Warnings and Messages onpage 4‑62.

The low tire pressure warning light may come on in coolweather when the vehicle is first started, and then turnoff as the vehicle is driven. This could be an earlyindicator that the air pressure is getting low and needsto be inflated to the proper pressure.

A Tire and Loading Information label shows the size ofthe original equipment tires and the correct inflationpressure for the tires when they are cold. See Loadingthe Vehicle on page 5‑18, for an example of the Tireand Loading Information label and its location on yourvehicle. Also see Inflation - Tire Pressure on page 6‑57.

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Your vehicle's TPMS can warn you about a low tirepressure condition but it does not replace normal tiremaintenance. See Tire Inspection and Rotation onpage 6‑64 and Tires on page 6‑48.

Notice: Tire sealant materials are not all the same.A non-approved tire sealant could damage theTPMS sensors. TPMS sensor damage caused byusing an incorrect tire sealant is not covered by thevehicle warranty. Always use only the GM-approvedtire sealant available through your dealer orincluded in the vehicle.

Factory-installed Tire Inflator Kits use a GM approvedliquid tire sealant. Using non-approved tire sealantscould damage the TPMS sensors. See Tire Sealant andCompressor Kit on page 6‑75 for information regardingthe inflator kit materials and instructions.

TPMS Malfunction Light and MessageThe TPMS will not function properly if one or more ofthe TPMS sensors are missing or inoperable. When thesystem detects a malfunction, the low tire pressurewarning light flashes for about one minute and thenstays on for the remainder of the ignition cycle. A DICwarning message also displays. The malfunction light

and DIC warning message come on at each ignitioncycle until the problem is corrected. Some of theconditions that can cause these to come on are:. One of the road tires has been replaced with the

spare tire. The spare tire does not have a TPMSsensor. The malfunction light and the DIC messageshould go off after the road tire is replaced and thesensor matching process is performedsuccessfully. See "TPMS Sensor MatchingProcess" later in this section.

. The TPMS sensor matching process was not doneor not completed successfully after rotating thetires. The malfunction light and the DIC messageshould go off after successfully completing thesensor matching process. See "TPMS SensorMatching Process" later in this section.

. One or more TPMS sensors are missing ordamaged. The malfunction light and the DICmessage should go off when the TPMS sensorsare installed and the sensor matching process isperformed successfully. See your dealer forservice.

. Replacement tires or wheels do not match theoriginal equipment tires or wheels. Tires andwheels other than those recommended couldprevent the TPMS from functioning properly. SeeBuying New Tires on page 6‑68.

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. Operating electronic devices or being near facilitiesusing radio wave frequencies similar to the TPMScould cause the TPMS sensors to malfunction.

If the TPMS is not functioning properly, it cannot detector signal a low tire condition. See your dealer forservice if the TPMS malfunction light and DIC messagecomes on and stays on.

TPMS Sensor Matching ProcessEach TPMS sensor has a unique identification code.The identification code needs to be matched to a newtire/wheel position after rotating the vehicle’s tires orreplacing one or more of the TPMS sensors. Also, theTPMS sensor matching process should be performedafter replacing a spare tire with a road tire containingthe TPMS sensor. The malfunction light and the DICmessage should go off at the next ignition cycle. Thesensors are matched to the tire/wheel positions, using aTPMS relearn tool, in the following order: driver sidefront tire, passenger side front tire, passenger side reartire, and driver side rear. See your dealer for service orto purchase a relearn tool.

There are two minutes to match the first tire/wheelposition, and five minutes overall to match all four tire/wheel positions. If it takes longer, the matching processstops and must be restarted.

The TPMS sensor matching process is:

1. Set the parking brake.

2. Turn the ignition to ON/RUN with the engine off.

3. Press the Remote Keyless Entry (RKE)transmitter's lock and unlock buttons at the sametime for approximately five seconds. The hornsounds twice to signal the receiver is in relearnmode and TIRE LEARNING ACTIVE messagedisplays on the DIC screen.

4. Start with the driver side front tire.

5. Place the relearn tool against the tire sidewall,near the valve stem. Then press the button toactivate the TPMS sensor. A horn chirp confirmsthat the sensor identification code has beenmatched to this tire and wheel position.

6. Proceed to the passenger side front tire, andrepeat the procedure in Step 5.

7. Proceed to the passenger side rear tire, and repeatthe procedure in Step 5.

8. Proceed to the driver side rear tire, and repeat theprocedure in Step 5. The horn sounds two times toindicate the sensor identification code has beenmatched to the driver side rear tire, and the TPMSsensor matching process is no longer active. TheTIRE LEARNING ACTIVE message on the DICdisplay screen goes off.

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9. Turn the ignition to LOCK/OFF.

10. Set all four tires to the recommended air pressurelevel as indicated on the Tire and LoadingInformation label.

Tire Inspection and RotationWe recommend that you regularly inspect yourvehicle's tires, including the spare tire, for signs ofwear or damage. See When It Is Time for NewTires on page 6‑67 for more information.

Always remove the tires if any of the followingstatements are true:. You can see the indicators at three or more

places around the tire.. You can see cord or fabric showing through

the tire's rubber.. The tread or sidewall is cracked, cut,

or snagged deep enough to show cord orfabric.

. The tire has a bump, bulge, or split.

. The tire has a puncture, cut, or other damagethat cannot be repaired well because of thesize or location of the damage.

Tires should be rotated every 12 000 km(7,500 miles). See Scheduled Maintenance onpage 7‑3.

The purpose of a regular tire rotation is to achievea uniform wear for all tires on the vehicle. This willensure that your vehicle continues to performmost like it did when the tires were new.

Any time you notice unusual wear, rotate yourtires as soon as possible and check wheelalignment. Also check for damaged tires orwheels. SeeWhen It Is Time for New Tires onpage 6‑67 and Wheel Replacement on page 6‑72for more information.

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Four‐Tire Rotation Pattern

If your vehicle has a compact spare tire, it shouldnot be included in the tire rotation process. Usethe four‐tire rotation pattern shown.

Five‐Tire Rotation Pattern

A five‐tire rotation pattern may be used for yourprofessional vehicle, if it has a full‐size spare tireand wheel assembly that matches the originalequipment tires and wheels in size, type andbrand. The correct five‐tire rotation pattern isshown.

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After the tires have been rotated, adjust the frontand rear inflation pressures as shown on the Tireand Loading Information label. See Loading theVehicle on page 5‑18.

Vehicles that have the Tire Pressure MonitorSystem (TPMS) will need to have the sensorsreset after a tire rotation is performed. See TirePressure Monitor System on page 6‑59.

Make certain that all wheel nuts are properlytightened. See “Wheel Nut Torque” underCapacities and Specifications on page 6‑111.

{ WARNING:

Rust or dirt on a wheel, or on the parts towhich it is fastened, can make wheel nutsbecome loose after time. The wheel couldcome off and cause an accident. When youchange a wheel, remove any rust or dirt fromplaces where the wheel attaches to thevehicle. In an emergency, you can use acloth or a paper towel to do this; but be sureto use a scraper or wire brush later,if needed, to get all the rust or dirt off. SeeChanging a Flat Tire on page 6‑82.

Lightly coat the center of the wheel hub withwheel bearing grease after a wheel change or tirerotation to prevent corrosion or rust build-up. Donot get grease on the flat wheel mounting surfaceor on the wheel nuts or bolts.

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When It Is Time for New TiresVarious factors, such as maintenance, temperatures,driving speeds, vehicle loading, and road conditionsinfluence when you need new tires.

One way to tell when it istime for new tires is tocheck the treadwearindicators, which willappear when your tireshave only 1/16 inch(1.6 mm) or less of treadremaining. See TireInspection and Rotationon page 6‑64 foradditional information.

The rubber in tires ages over time, even if they are notbeing used. This is also true for the spare tire, if yourvehicle has one. Multiple conditions affect how fast thisaging takes place, including temperatures, loadingconditions, and inflation pressure maintenance. Tireswill typically need to be replaced due to wear beforethey may need to be replaced due to age. Consult thetire manufacturer for more information on when tiresshould be replaced.

Vehicle StorageTires age when stored normally mounted on a parkedvehicle. Park a vehicle that will be stored for at least amonth in a cool, dry, clean area away from directsunlight to slow aging. This area should be free ofgrease, gasoline or other substances that candeteriorate rubber.

Parking for an extended period can cause flat spotson the tires that may result in vibrations while driving.When storing a vehicle for at least a month, remove thetires or raise the vehicle to reduce the weight from thetires.

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Buying New TiresGM has developed and matched specific tires for yourvehicle. The original equipment tires installed on yourvehicle, when it was new, were designed to meetGeneral Motors Tire Performance Criteria Specification(TPC Spec) system rating. If you need replacementtires, GM strongly recommends that you get tires withthe same TPC Spec rating. This way, your vehicle willcontinue to have tires that are designed to give thesame performance and vehicle safety, during normaluse, as the original tires.

GM's exclusive TPC Spec system considers over adozen critical specifications that impact the overallperformance of your vehicle, including brake systemperformance, ride and handling, traction control, and tirepressure monitoring performance. GM's TPC Specnumber is molded onto the tire's sidewall near the tiresize. If the tires have an all‐season tread design, theTPC Spec number will be followed by an MS for mudand snow. See Tire Sidewall Labeling on page 6‑49 foradditional information.

GM recommends replacing tires in sets of four. This isbecause uniform tread depth on all tires will help keepyour vehicle performing most like it did when the tireswere new. Replacing less than a full set of tires canaffect the braking and handling performance of yourvehicle. See Tire Inspection and Rotation on page 6‑64for information on proper tire rotation.

{ WARNING:

Tires could explode during improper service.Attempting to mount or dismount a tire couldcause injury or death. Only your dealer orauthorized tire service center should mount ordismount the tires.

{ WARNING:

Mixing tires could cause you to lose control ofyour vehicle while driving. If you mix tires ofdifferent sizes, brands, or types (radial andbias-belted tires), the vehicle may not handleproperly, and you could have a crash. Using tiresof different sizes, brands, or types may also causedamage to your vehicle. Be sure to use thecorrect size, brand, and type of tires on all wheels.

Your vehicle may have a compact spare tire andwheel assembly. If the vehicle has a compactspare tire and wheel, they have the same overalldiameter as your vehicle's full‐size tires and

(Continued)

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WARNING: (Continued)

wheels. Because they were designed anddeveloped for use on your vehicle, it is all right todrive your vehicle with the compact spare installedproperly. Compact spare tires are designed fortemporary use only. See Spare Tire onpage 6‑93.

{ WARNING:

Using bias-ply tires on the vehicle maycause the wheel rim flanges to developcracks after many miles of driving. A tire and/or wheel could fail suddenly and cause acrash. Use only radial-ply tires with thewheels on the vehicle.

If you must replace your vehicle's tires with thosethat do not have a TPC Spec number, make surethey are the same size, load range, speed rating, andconstruction type (radial and bias‐belted tires) as yourvehicle's original tires.

Vehicles that have a tire pressure monitoring systemcould give an inaccurate low‐pressure warning ifnon‐TPC Spec rated tires are installed on your vehicle.Non‐TPC Spec rated tires may give a low‐pressurewarning that is higher or lower than the proper warninglevel you would get with TPC Spec rated tires. See TirePressure Monitor System on page 6‑59.

Your vehicle's original equipment tires are listed on theTire and Loading Information Label. See Loading theVehicle on page 5‑18, for more information about theTire and Loading Information Label and its location onyour vehicle.

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Black plate (70,1)Cadillac DTS Owner Manual - 2011

Different Size Tires and WheelsIf you add wheels or tires that are a different size thanyour original equipment wheels and tires, this mayaffect the way your vehicle performs, including itsbraking, ride and handling characteristics, stability, andresistance to rollover. Additionally, if your vehicle haselectronic systems such as, antilock brakes, tractioncontrol, and electronic stability control, the performanceof these systems can be affected.

{ WARNING:

If different sized wheels are used, there may notbe an acceptable level of performance and safetyif tires not recommended for those wheels areselected. This increases the chance of a crashand serious injury. Only use GM specific wheeland tire systems developed for the vehicle, andhave them properly installed by a GM certifiedtechnician.

See Buying New Tires on page 6‑68 and Accessoriesand Modifications on page 6‑3 for additionalinformation.

Uniform Tire Quality GradingQuality grades can be found where applicable onthe tire sidewall between tread shoulder andmaximum section width. For example:

Treadwear 200 Traction AATemperature AThe following information relates to the systemdeveloped by the United States National HighwayTraffic Safety Administration (NHTSA), whichgrades tires by treadwear, traction, andtemperature performance. This applies only tovehicles sold in the United States. The grades aremolded on the sidewalls of most passenger cartires. The Uniform Tire Quality Grading (UTQG)system does not apply to deep tread, winter-typesnow tires, space-saver, or temporary use sparetires, tires with nominal rim diameters of10 to 12 inches (25 to 30 cm), or to somelimited-production tires.

While the tires available on General Motorspassenger cars and light trucks may vary withrespect to these grades, they must also conformto federal safety requirements and additionalGeneral Motors Tire Performance Criteria (TPC)standards.

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All Passenger Car Tires Must Conform to FederalSafety Requirements In Addition To TheseGrades.

TreadwearThe treadwear grade is a comparative ratingbased on the wear rate of the tire when testedunder controlled conditions on a specifiedgovernment test course. For example, a tiregraded 150 would wear one and a half (1½) timesas well on the government course as a tiregraded 100. The relative performance of tiresdepends upon the actual conditions of their use,however, and may depart significantly from thenorm due to variations in driving habits, servicepractices and differences in road characteristicsand climate.

Traction – AA, A, B, CThe traction grades, from highest to lowest, areAA, A, B, and C. Those grades represent the tire'sability to stop on wet pavement as measuredunder controlled conditions on specifiedgovernment test surfaces of asphalt and concrete.

A tire marked C may have poor tractionperformance. Warning: The traction gradeassigned to this tire is based on straight-aheadbraking traction tests, and does not includeacceleration, cornering, hydroplaning, or peaktraction characteristics.

Temperature – A, B, CThe temperature grades are A (the highest), B,and C, representing the tire's resistance to thegeneration of heat and its ability to dissipate heatwhen tested under controlled conditions on aspecified indoor laboratory test wheel. Sustainedhigh temperature can cause the material of thetire to degenerate and reduce tire life, andexcessive temperature can lead to sudden tirefailure. The grade C corresponds to a level ofperformance which all passenger car tires mustmeet under the Federal Motor Safety StandardNo. 109. Grades B and A represent higher levelsof performance on the laboratory test wheel thanthe minimum required by law. Warning: Thetemperature grade for this tire is established for atire that is properly inflated and not overloaded.Excessive speed, underinflation, or excessiveloading, either separately or in combination, cancause heat buildup and possible tire failure.

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Wheel Alignment and Tire BalanceThe tires and wheels on your vehicle were aligned andbalanced carefully at the factory to give you the longesttire life and best overall performance. Adjustments towheel alignment and tire balancing will not benecessary on a regular basis. However, if you noticeunusual tire wear or your vehicle pulling to one side orthe other, the alignment might need to be checked.If you notice your vehicle vibrating when driving on asmooth road, the tires and wheels might need to berebalanced. See your dealer for proper diagnosis.

Wheel ReplacementReplace any wheel that is bent, cracked or badly rustedor corroded. If wheel nuts keep coming loose, thewheel, wheel bolts and wheel nuts should be replaced.If the wheel leaks air, replace it. Some aluminum wheelscan sometimes be repaired. See your GM dealer if anyof these conditions exist.

Your GM dealer will know the kind of wheel you need.

Each new wheel should have the same load-carryingcapacity, diameter, width, offset and be mounted thesame way as the one it replaces.

If you need to replace any of your wheels, wheel bolts,wheel nuts, or Tire Pressure Monitor System (TPMS)sensors, replace them only with new GM original

equipment parts. This way, you will be sure to have theright wheel, wheel bolts, wheel nuts, and TPMS sensorsfor your vehicle.

{ WARNING:

Using the wrong replacement wheels, wheel bolts,or wheel nuts can be dangerous. It could affectthe braking and handling of the vehicle. Tires canlose air, and cause loss of control, causing acrash. Always use the correct wheel, wheel bolts,and wheel nuts for replacement.

Notice: The wrong wheel can also cause problemswith bearing life, brake cooling, speedometer orodometer calibration, headlamp aim, bumper height,vehicle ground clearance, and tire or tire chainclearance to the body and chassis.

If your vehicle is a professional model, the wheels havea unique offset and bolt hole diameter. Each of thewheels on the professional vehicle have eight wheelsnuts. The wheels on the non-professional vehicle havefive wheel nuts. See Changing a Flat Tire onpage 6‑82 for more information.

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Used Replacement Wheels

{ WARNING:

Replacing a wheel with a used one is dangerous.How it has been used or how far it has beendriven may be unknown. It could fail suddenly andcause a crash. When replacing wheels, use a newGM original equipment wheel.

Tire Chains

{ WARNING:

Do not use tire chains. There is not enoughclearance. Tire chains used on a vehicle withoutthe proper amount of clearance can causedamage to the brakes, suspension or othervehicle parts. The area damaged by the tirechains could cause you to lose control of thevehicle and you or others may be injured in acrash.

Use another type of traction device only if itsmanufacturer recommends it for use on thevehicle and tire size combination and roadconditions. Follow that manufacturer'sinstructions. To help avoid damage to the vehicle,drive slowly, readjust or remove the device if it iscontacting the vehicle, and do not spin thevehicle's wheels. If you do find traction devicesthat will fit, install them on the front tires.

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Black plate (74,1)Cadillac DTS Owner Manual - 2011

If a Tire Goes FlatIt is unusual for a tire to blowout while you are driving,especially if you maintain your vehicle's tires properly.If air goes out of a tire, it is much more likely to leak outslowly. But if you should ever have a blowout, here area few tips about what to expect and what to do:

If a front tire fails, the flat tire creates a drag that pullsthe vehicle toward that side. Take your foot off theaccelerator pedal and grip the steering wheel firmly.Steer to maintain lane position, and then gently brake toa stop, well off the road, if possible.

A rear blowout, particularly on a curve, acts much like askid and may require the same correction you woulduse in a skid. In any rear blowout remove your foot fromthe accelerator pedal. Get the vehicle under control bysteering the way you want the vehicle to go. It may bevery bumpy and noisy, but you can still steer. Gentlybrake to a stop, well off the road, if possible.

{ WARNING:

Driving on a flat tire will cause permanent damageto the tire. Re-inflating a tire after it has beendriven on while severely underinflated or flat maycause a blowout and a serious crash. Never

(Continued)

WARNING: (Continued)

attempt to re-inflate a tire that has been driven onwhile severely underinflated or flat. Have yourdealer or an authorized tire service center repairor replace the flat tire as soon as possible.

{ WARNING:

Lifting a vehicle and getting under it to domaintenance or repairs is dangerous without theappropriate safety equipment and training. If ajack is provided with the vehicle, it is designedonly for changing a flat tire. If it is used foranything else, you or others could be badlyinjured or killed if the vehicle slips off the jack. If ajack is provided with the vehicle, only use it forchanging a flat tire.

This vehicle may come with a jack and spare tire or atire sealant and compressor kit. To use the jack andspare tire, see Changing a Flat Tire on page 6‑82. Touse the tire sealant and compressor kit, see TireSealant and Compressor Kit on page 6‑75.

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Black plate (75,1)Cadillac DTS Owner Manual - 2011

Tire Sealant and Compressor Kit

{ WARNING:

Idling a vehicle in an enclosed area with poorventilation is dangerous. Engine exhaust mayenter the vehicle. Engine exhaust containsCarbon Monoxide (CO) which cannot be seen orsmelled. It can cause unconsciousness and evendeath. Never run the engine in an enclosed areathat has no fresh air ventilation. For moreinformation, see Engine Exhaust on page 3‑32.

{ WARNING:

Overinflating a tire could cause the tire to ruptureand you or others could be injured. Be sure toread and follow the tire sealant and compressorkit instructions and inflate the tire to itsrecommended pressure. Do not exceed therecommended pressure.

{ WARNING:

Storing the tire sealant and compressor kit orother equipment in the passenger compartment ofthe vehicle could cause injury. In a sudden stop orcollision, loose equipment could strike someone.Store the tire sealant and compressor kit in itsoriginal location.

If this vehicle has a tire sealant and compressor kit,there may not be a spare tire, tire changing equipment,and on some vehicles there may not be a place to storea tire.

The tire sealant and compressor can be used totemporarily seal punctures up to 6 mm (¼ inch) in thetread area of the tire. It can also be used to inflate anunder inflated tire.

If the tire has been separated from the wheel, hasdamaged sidewalls, or has a large puncture, the tire istoo severely damaged for the tire sealant andcompressor kit to be effective. See Roadside Serviceon page 8‑6 .

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Black plate (76,1)Cadillac DTS Owner Manual - 2011

Read and follow all of the tire sealant and compressorkit instructions.

The kit includes:

A. On/Off Button

B. Selector Switch(Sealant/Air orAir Only)

C. Pressure Relief Button

D. Pressure Gauge

E. Air Only Hose (Black)

F. Sealant/Air Hose (Clear)

G. Power Plug

Tire SealantRead and follow the safe handling instructions on thelabel adhered to the compressor.

Check the tire sealant expiration date on the sealantcanister. The sealant canister should be replaced beforeits expiration date. Replacement sealant canisters areavailable at your local dealer. See “Removal andInstallation of the Sealant Canister” following.

There is only enough sealant to seal one tire. Afterusage, the sealant canister and sealant/air hoseassembly must be replaced. See “Removal andInstallation of the Sealant Canister” following.

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Black plate (77,1)Cadillac DTS Owner Manual - 2011

Using the Tire Sealant and CompressorKit to Temporarily Seal and Inflate aPunctured TireFollow the directions closely for correct sealant usage.

When using the tire sealant and compressor kitduring cold temperatures, warm the kit in a heatedenvironment for five minutes. This will help to inflatethe tire faster.

If a tire goes flat, avoid further tire and wheel damageby driving slowly to a level place. Turn on the hazardwarning flashers. See Hazard Warning Flashers onpage 4‑3 .

See If a Tire Goes Flat on page 6‑74 for otherimportant safety warnings.

Do not remove any objects that have penetratedthe tire.

1. Remove the tire sealant and compressor kit fromits storage location. See Tire Sealant andCompressor Kit Storage on page 6‑82.

2. Unwrap the sealant/air hose (F) and the powerplug (G).

3. Place the kit on the ground.

Make sure the tire valve stem is positioned close tothe ground so the hose will reach it.

4. Remove the valve stem cap from the flat tire byturning it counterclockwise.

5. Attach the sealant/air hose (F) onto the tire valvestem. Turn it clockwise until it is tight.

6. Plug the power plug (G) into the accessory poweroutlet in the vehicle. Unplug all items from otheraccessory power outlets. See Accessory PowerOutlet(s) on page 4‑31.

If the vehicle has an accessory power outlet, donot use the cigarette lighter.

If the vehicle only has a cigarette lighter, use thecigarette lighter.

Do not pinch the power plug cord in the door orwindow.

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7. Start the vehicle. The vehicle must be runningwhile using the air compressor.

8. Turn the selector switch (B) clockwise to theSealant + Air position.

9. Press the on/off (A) button to turn the tire sealantand compressor kit on.

The compressor will inject sealant and air intothe tire.

The pressure gauge (D) will initially show a highpressure while the compressor pushes the sealantinto the tire. Once the sealant is completelydispersed into the tire, the pressure will quicklydrop and start to rise again as the tire inflates withair only.

10. Inflate the tire to the recommended inflationpressure using the pressure gauge (D). Therecommended inflation pressure can be found onthe Tire and Loading Information label. SeeInflation - Tire Pressure on page 6‑57.

The pressure gauge (D) may read higher than theactual tire pressure while the compressor is on.Turn the compressor off to get an accuratepressure reading. The compressor may be turnedon/off until the correct pressure is reached.

Notice: If the recommended pressure cannot bereached after approximately 25 minutes, the vehicleshould not be driven farther. The tire is too severelydamaged and the tire sealant and compressor kitcannot inflate the tire. Remove the power plug fromthe accessory power outlet and unscrew theinflating hose from the tire valve. See RoadsideService on page 8‑6.

11. Press the on/off button (A) to turn the tire sealantand compressor kit off.

The tire is not sealed and will continue to leakair until the vehicle is driven and the sealant isdistributed in the tire, therefore, Steps 12through 18 must be done immediately afterStep 11.

Be careful while handling the tire sealant andcompressor kit as it could be warm after usage.

12. Unplug the power plug (G) from the accessorypower outlet in the vehicle.

13. Turn the sealant/air hose (F) counterclockwise toremove it from the tire valve stem.

14. Replace the tire valve stem cap.

15. Replace the sealant/air hose (F), and the powerplug (G) back in their original location.

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16. If the flat tire wasable to inflate to therecommended inflationpressure, remove themaximum speed labelfrom the sealantcanister and placeit in a highly visiblelocation. Do notexceed the speedon this label until thedamaged tire isrepaired or replaced.

17. Return the equipment to its original storagelocation in the vehicle.

18. Immediately drive the vehicle 8 km (5 miles) todistribute the sealant in the tire.

19. Stop at a safe location and check the tire pressure.Refer to Steps 1 through 11 under “Using the TireSealant and Compressor Kit without Sealant toInflate a Tire (Not Punctured).”

If the tire pressure has fallen more than 68 kPa(10 psi) below the recommended inflationpressure, stop driving the vehicle. The tire is tooseverely damaged and the tire sealant cannot sealthe tire. See Roadside Service on page 8‑6.

If the tire pressure has not dropped more than68 kPa (10 psi) from the recommended inflationpressure, inflate the tire to the recommendedinflation pressure.

20. Wipe off any sealant from the wheel, tire, andvehicle.

21. Dispose of the used sealant canister and sealant/air hose (F) assembly at a local dealer or inaccordance with local state codes and practices.

22. Replace it with a new canister available from yourdealer.

23. After temporarily sealing a tire using the tiresealant and compressor kit, take the vehicle to anauthorized dealer within a 161 km (100 miles) ofdriving to have the tire repaired or replaced.

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Black plate (80,1)Cadillac DTS Owner Manual - 2011

Using the Tire Sealant and CompressorKit without Sealant to Inflate a Tire(Not Punctured)To use the air compressor to inflate a tire with air onlyand not sealant:

If a tire goes flat, avoid further tire and wheel damageby driving slowly to a level place. Turn on the hazardwarning flashers. See Hazard Warning Flashers onpage 4‑3 .

See If a Tire Goes Flat on page 6‑74 for otherimportant safety warnings.

1. Remove the tire sealant and compressor kit fromits storage location. See Tire Sealant andCompressor Kit Storage on page 6‑82.

2. Unwrap the air only hose (E) and the powerplug (G).

3. Place the kit on the ground.

Make sure the tire valve stem is positioned close tothe ground so the hose will reach it.

4. Remove the tire valve stem cap from the flat tire byturning it counterclockwise.

5. Attach the air only hose (E) onto the tire valvestem by turning it clockwise until it is tight.

6. Plug the power plug (G) into the accessory poweroutlet in the vehicle. Unplug all items from otheraccessory power outlets. See Accessory PowerOutlet(s) on page 4‑31.

If the vehicle has an accessory power outlet, donot use the cigarette lighter.

If the vehicle only has a cigarette lighter, use thecigarette lighter.

Do not pinch the power plug cord in the door orwindow.

7. Start the vehicle. The vehicle must be runningwhile using the air compressor.

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8. Turn the selector switch (B) counterclockwise tothe Air Only position.

9. Press the on/off (A) button to turn thecompressor on.

The compressor will inflate the tire with air only.

10. Inflate the tire to the recommended inflationpressure using the pressure gauge (D). Therecommended inflation pressure can be found onthe Tire and Loading Information label. SeeInflation - Tire Pressure on page 6‑57.

The pressure gauge (D) may read higher than theactual tire pressure while the compressor is on.Turn the compressor off to get an accuratereading. The compressor may be turned on/off untilthe correct pressure is reached.

11. Press the on/off button (A) to turn the tire sealantand compressor kit off.

Be careful while handling the tire sealant andcompressor kit as it could be warm after usage.

12. Unplug the power plug (G) from the accessorypower outlet in the vehicle.

13. Disconnect the air only hose (E) from the tire valvestem, by turning it counterclockwise, and replacethe tire valve stem cap.

14. Replace the air only hose (E) and the power plug(G) and cord back in its original location.

15. Place the equipment in the original storage locationin the vehicle.

Removal and Installation of the SealantCanisterTo remove the sealant canister:

1. Remove the plastic cover.

2. Unscrew the connector (B) from the canister (A).

3. Pull up on the canister (A) to remove it.

4. Replace with a new canister which is availablefrom your dealer.

5. Push the new canister into place.

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Black plate (82,1)Cadillac DTS Owner Manual - 2011

6. Screw the connector (B) to the canister (A).

7. Slide the plastic cover back on.

Tire Sealant and Compressor KitStorageThe tire sealant and compressor kit is located in thetrunk.

1. Open the trunk. See Trunk on page 3‑11.

2. Lift the cover.

3. Turn the retainer clockwise and remove the tiresealant and compressor kit.

To store the tire sealant and compressor kit, reverse thesteps.

Changing a Flat TireIf a tire goes flat, avoid further tire and wheel damageby driving slowly to a level place, well off the road,if possible. Turn on the hazard warning flashers. SeeHazard Warning Flashers on page 4‑3.

{ WARNING:

Changing a tire can be dangerous. The vehiclecan slip off the jack and roll over or fall on you orother people. You and they could be badly injuredor even killed. Find a level place to change yourtire. To help prevent the vehicle from moving:

1. Set the parking brake firmly.

2. Put the shift lever in P (Park).

(Continued)

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WARNING: (Continued)

3. Turn off the engine and do not restart whilethe vehicle is raised.

4. Do not allow passengers to remain in thevehicle.

To be even more certain the vehicle will not move,you should put blocks at the front and rear of thetire farthest away from the one being changed.That would be the tire, on the other side, at theopposite end of the vehicle.

When the vehicle has a flat tire (B), use the followingexample as a guide to assist you in the placement ofwheel blocks (A).

A. Wheel Block

B. Flat Tire

The following information explains how to use the jackand change a tire.

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Black plate (84,1)Cadillac DTS Owner Manual - 2011

Removing the Spare Tire and ToolsThe equipment needed is in the trunk. To access theequipment:

1. Open the trunk. See Trunk on page 3‑11 for moreinformation.

2. Press the area at thefront of the handlelocated on the coverso that the back edgeraises.

3. Grab the handle andremove the cover.

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4. Turn the wing nut to remove the retainer that holdsthe wrench and jack.

5. Remove the wheel wrench, jack and spare tirefrom the trunk. See Spare Tire on page 6‑93 formore information.

The tools to be used are the jack (A) and the wheelwrench (B).

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Black plate (86,1)Cadillac DTS Owner Manual - 2011

Removing the Flat Tire and Installingthe Spare Tire1. Do a safety check before proceeding. See

Changing a Flat Tire on page 6‑82 for moreinformation.

2. For models having aluminum wheels with a centerwheel cover, use the flat end of the wheel wrenchto gently pry the wheel covers off. Store the wheelcover and lug nut caps in the trunk until you havethe flat tire repaired or replaced. Be careful not toscratch the aluminum wheel edge and do not try to

remove it with your hands. Then loosen the wheelnuts with the wheel wrench. Do not removethem yet.

3. For models with exposed lug nuts, loosen themusing the wheel wrench. Do not remove them yet.

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4. Find the jacking location from the diagram aboveand use the corresponding cutouts located in theplastic molding.

The front location is (A) 8.5 inches (21 cm) from therear edge of the front wheel well, and the rearlocation (B) is 3.5 inches (8.5 cm) from the frontedge of the rear wheel well.

The notches may also be labeled JACK with anarrow pointing to the jacking location on thevehicle.

{ WARNING:

Getting under a vehicle when it is jacked up isdangerous. If the vehicle slips off the jack, youcould be badly injured or killed. Never get under avehicle when it is supported only by a jack.

{ WARNING:

Raising the vehicle with the jack improperlypositioned can damage the vehicle and evenmake the vehicle fall. To help avoid personalinjury and vehicle damage, be sure to fit the jacklift head into the proper location before raising thevehicle.

Notice: If you position the jack under the rockermolding and attempt to raise the vehicle, you couldbreak the molding and/or cause other damage toyour vehicle. Always position the jack so that whenthe jack head is raised, it will fit firmly in the notchlocated inboard from the rocker molding.

5. Turn the jack handle counterclockwise to lower thejack lift head until the jack fits under the vehicle.

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6. Raise the jack until the metal flange fits firmly intothe channel of the jack head.

7. Put the spare tire near you.

8. Raise the vehicle by turning the jack handleclockwise. Raise the vehicle far enough off theground for the spare tire to fit under the vehicle.

9. Remove all wheel nuts and the flat tire.

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10. Remove any rust or dirtfrom the wheel bolts,mounting surfaces, andspare wheel.

{ WARNING:

Rust or dirt on a wheel, or on the parts to which itis fastened, can make wheel nuts become looseafter time. The wheel could come off and causean accident. When changing a wheel, remove anyrust or dirt from places where the wheel attachesto the vehicle. In an emergency, use a cloth or apaper towel to do this; but be sure to use ascraper or wire brush later, if needed, to get all therust or dirt off. See Changing a Flat Tire onpage 6‑82.

11. Place the spare tire on the wheel-mountingsurface.

{ WARNING:

Never use oil or grease on bolts or nuts becausethe nuts might come loose. The vehicle's wheelcould fall off, causing a crash.

12. Put the wheel nutsback on with therounded end of thenuts toward the wheel.Tighten each nut byhand until the wheel isheld against the hub.

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Black plate (90,1)Cadillac DTS Owner Manual - 2011

13. Lower the vehicle by turning the jack handlecounterclockwise. Lower the jack completely.

{ WARNING:

Wheel nuts that are improperly or incorrectlytightened can cause the wheels to become looseor come off. The wheel nuts should be tightenedwith a torque wrench to the proper torquespecification after replacing. Follow the torquespecification supplied by the aftermarketmanufacturer when using accessory locking wheelnuts. See Capacities and Specifications onpage 6‑111 for original equipment wheel nut torquespecifications.

Notice: Improperly tightened wheel nuts can lead tobrake pulsation and rotor damage. To avoidexpensive brake repairs, evenly tighten the wheelnuts in the proper sequence and to the propertorque specification. See Capacities andSpecifications on page 6‑111 for the wheel nut torquespecification.

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5-Wheel Nuts 8-Wheel Nuts

14. Tighten the wheel nuts firmly in a crisscrosssequence as shown.

If your vehicle is equipped with wheel nut covers,screw the nut covers on with your fingers, thentighten one-quarter turn with the wheel wrench.

Notice: Wheel covers will not fit on the vehicle'scompact spare. If you try to put a wheel cover onthe compact spare, the cover or the spare could bedamaged.

Storing a Flat or Spare Tire andTools

{ WARNING:

Storing a jack, a tire, or other equipment in thepassenger compartment of the vehicle couldcause injury. In a sudden stop or collision, looseequipment could strike someone. Store all thesein the proper place.

After you have put the spare tire on your vehicle, storethe flat tire in your trunk.

Store the flat tire as far forward in the trunk as possible.Store the jack and wheel wrench in their compartmentin the trunk. For storage, the jack must be raised untilthe screw end is flush with the edge of the jack.

The compact spare is for temporary use only. Replacethe compact spare tire with a full-size tire as soon asyou can.

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A. Cover

B. Wing Nut

C. Retainer

D. Jack and Wheel Wrench

E. Jack Container

F. Spare Tire

G. Bolt

1. Open the trunk. See Trunk on page 3‑11.

2. Reinstall the spare tire (F), face down, makingsure to line up the wheel center hole with thebolt (G) and place it on the compartment floor.

3. Insert the jack container (E) into the spare tire (F).Then insert the jack and wheel wrench (D) into thecenter of the spare tire making sure to line up thewheel nut hole with the bolt (G) on thecompartment floor.

4. Secure the spare tire and the jack container withthe retainer (C) and then the wing nut (B).

5. Reinstall the spare tire cover (A).

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Spare Tire

Compact Spare Tire

{ WARNING:

Driving with more than one compact spare tire ata time could result in loss of braking and handling.This could lead to a crash and you or others couldbe injured. Use only one compact spare tire ata time.

This vehicle may have a compact spare tire. Althoughthe compact spare tire was fully inflated when thevehicle was new, it can lose air after a time. Check theinflation pressure regularly. It should be 60 psi(420 kPa).

After installing the compact spare on the vehicle, stopas soon as possible and make sure the spare tire iscorrectly inflated. The compact spare is made toperform well at speeds up to 65 mph (105 km/h) fordistances up to 3,000 miles (5 000 km), so you canfinish your trip and have the full-size tire repaired orreplaced at your convenience. Of course, it is best toreplace the spare with a full-size tire as soon aspossible. The spare tire will last longer and be in goodshape in case it is needed again.

Notice: When the compact spare is installed, do nottake the vehicle through an automatic car wash withguide rails. The compact spare can get caught onthe rails which can damage the tire, wheel and otherparts of the vehicle.

Do not use the compact spare on other vehicles.

And do not mix the compact spare tire or wheel withother wheels or tires. They will not fit. Keep the sparetire and its wheel together.

Notice: Tire chains will not fit the compact spare.Using them can damage the vehicle and candamage the chains too. Do not use tire chains onthe compact spare.

Spare TireThis vehicle may have a spare tire, which, when new,was fully inflated. A spare tire may lose air over time, socheck its inflation pressure regularly. See Inflation - TirePressure on page 6‑57 and Loading the Vehicle onpage 5‑18 for information regarding proper tire inflationand loading your vehicle. For instructions on how toremove, install or store a spare tire, see Removing theFlat Tire and Installing the Spare Tire on page 6‑86.

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After installing the spare tire on your vehicle, you shouldstop as soon as possible and make sure the spare iscorrectly inflated. Have the damaged or flat road tirerepaired or replaced as soon as you can and installedback onto your vehicle. This way, a spare tire will beavailable in case you need it again.

Your vehicle may have a different size spare tire thanthe road tire originally installed on your vehicle. Thisspare tire was developed for use on your vehicle, so itis all right to drive on it.

If your vehicle has a spare tire that does not match yourvehicle's original road tires and wheels in size and type,do not include the spare in the tire rotation.

Appearance Care

Interior CleaningThe interior will continue to look its best if it is cleanedoften. Although not always visible, dust and dirt canaccumulate on the upholstery. Dirt can damage carpet,fabric, leather, and plastic surfaces. Regular vacuumingis recommended to remove particles from theupholstery. It is important to keep the upholstery frombecoming and remaining heavily soiled. Soils shouldbe removed as quickly as possible. The interior mayexperience extremes of heat that could cause stains toset rapidly.

Lighter colored interiors may require more frequentcleaning. Use care because newspapers and garmentsthat transfer color to home furnishings may also transfercolor to the interior.

When cleaning the interior, only use cleanersspecifically designed for the surfaces being cleaned.Permanent damage may result from using cleaners onsurfaces for which they were not intended. Use glasscleaner only on glass. Remove any accidentalover-spray from other surfaces immediately. To preventover-spray, apply cleaner directly to the cleaning cloth.

Notice: Using abrasive cleaners when cleaningglass surfaces on the vehicle, could scratch theglass and/or cause damage to the rear windowdefogger. When cleaning the glass on the vehicle,use only a soft cloth and glass cleaner.

Many cleaners contain solvents that may becomeconcentrated in the breathing space. Before usingcleaners, read and adhere to all safety instructions onthe label. While cleaning the interior, maintain adequateventilation by opening the doors and windows.

Dust may be removed from small buttons and knobsusing a small brush with soft bristles.

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Products that remove odors from the upholstery andclean the glass can be obtained from your dealer.

Do not clean the vehicle using:. A knife or any other sharp object to remove a soil

from any interior surface.. A stiff brush. It can cause damage to the interior

surfaces.. Heavy pressure or aggressive rubbing with a

cleaning cloth. Use of heavy pressure can damagethe interior and does not improve the effectivenessof soil removal.

. Laundry detergents or dishwashing soaps withdegreasers can leave residue that streaks andattracts dirt. For liquid cleaners, about 20 drops pergallon (3.78 L) of water is a good guide. Use onlymild, neutral-pH soaps.

. Too much cleaner that saturates the upholstery.

. Cleaners that contain solvents can damage theinterior.

Fabric/CarpetUse a vacuum cleaner with a soft brush attachmentfrequently to remove dust and loose dirt. A canistervacuum with a beater bar in the nozzle may only beused on floor carpet and carpeted floor mats. For any

soil, always try to remove it first with plain water or clubsoda. Before cleaning, gently remove as much of thesoil as possible using one of the following techniques:. For liquids: gently blot the remaining soil with a

paper towel. Allow the soil to absorb into the papertowel until no more can be removed.

. For solid dry soils: remove as much as possibleand then vacuum.

To clean:

1. Saturate a lint-free, clean white cloth with water orclub soda.

2. Wring the cloth to remove excess moisture.

3. Start on the outside edge of the soil and gently rubtoward the center. Continue cleaning, using a cleanarea of the cloth each time it becomes soiled.

4. Continue to gently rub the soiled area until thecleaning cloth remains clean.

5. If the soil is not completely removed, use a mildsoap solution and repeat the cleaning process thatwas used with plain water.

If any of the soil remains, a commercial fabric cleaner orspot lifter may be necessary. When a commercialupholstery cleaner or spot lifter is to be used, test asmall hidden area for colorfastness first. If the locallycleaned area gives any impression that a ring formationmay result, clean the entire surface.

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After the cleaning process has been completed, a papertowel can be used to blot excess moisture from thefabric or carpet.

LeatherLeather, and lighter colored leather in particular, willneed more frequent cleaning to prevent the buildup ofdust, dirt, and colors transferred from other items sothat these do not become permanent stains.

To remove dust, a soft cloth dampened with water canbe used. If a more thorough cleaning is necessary, asoft cloth dampened with a mild soap solution can beused. Your dealer has a GM approved leather cleaneravailable that provides superior cleaning performancewhen used regularly on finished automotive leathers.Allow the leather to dry naturally. Do not use heat,steam, spot lifters or spot removers, or shoe polish onleather. Many commercial leather cleaners and coatingsthat are sold to preserve and protect leather maypermanently change the appearance and feel of theleather and are not recommended. Do not use siliconeor wax-based products, or those containing organicsolvents to clean the vehicles interior because they canalter the appearance by increasing the gloss in anon-uniform manner.

TEHAMA™ LeatherThe leather surface on the seat was not designed to beaggressively cleaned using any commercial product.Use a well wrung cloth dampened with water to removedust. Do not use a wet cloth or saturate the leathersurface with water. Allow the leather to dry naturally. If asoil occurs that cannot be completely removed, allow itto become part of the natural markings of the leather.The leather in the vehicle was designed to have anatural appearance and develop a more vintageappearance with use.

Do not use heat to dry. Never use steam to cleanleather. Never use spot lifters or spot removers onleather. It is very important to not use any commercialleather cleaners or coatings that are sold to preserveand protect leather. Not only are those products notnecessary, they will permanently and adversely changethe appearance and feel of the leather. Never usesilicone or wax-based products, or those containingorganic solvents to clean the vehicles interior. Neveruse shoe polish on leather.

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Instrument Panel, Vinyl, and OtherPlastic SurfacesA soft cloth dampened with water may be used toremove dust. If a more thorough cleaning is necessary,a clean soft cloth dampened with a mild soap solutioncan be used to gently remove dust and dirt. Never usespot lifters or removers on plastic surfaces. Manycommercial cleaners and coatings that are sold topreserve and protect soft plastic surfaces maypermanently change the appearance and feel of theinterior and are not recommended. Do not use siliconeor wax-based products, or those containing organicsolvents to clean the vehicle's interior because theycan alter the appearance by increasing the gloss in anon-uniform manner.

Some commercial products may increase gloss on theinstrument panel. The increase in gloss may causeannoying reflections in the windshield and even make itdifficult to see through the windshield under certainconditions.

Notice: Air fresheners contain solvents that maycause damage to plastics and painted surfaces.Follow the manufacturer’s instructions when usingair fresheners in the vehicle. If air freshener comesin contact with paint or a plastic surface, blotimmediately with a soft cloth. Damage caused byusing air fresheners would not be covered by thevehicle warranty.

Wood PanelsUse a clean cloth moistened in warm, soapy water (usemild dish washing soap). Dry the wood immediately witha clean cloth.

Speaker CoversVacuum around a speaker cover gently, so that thespeaker will not be damaged. Clean spots with justwater and mild soap.

Care of Safety BeltsKeep belts clean and dry.

{ WARNING:

Do not bleach or dye safety belts. It may severelyweaken them. In a crash, they might not be ableto provide adequate protection. Clean safety beltsonly with mild soap and lukewarm water.

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WeatherstripsSilicone grease on weatherstrips will make them lastlonger, seal better, and not stick or squeak. Applysilicone grease with a clean cloth. During very cold,damp weather frequent application may be required.See Recommended Fluids and Lubricants onpage 7‑9 .

Washing Your VehicleThe best way to preserve the vehicle's finish is to keepit clean by washing it often.

Notice: Certain cleaners contain chemicals that candamage the emblems or nameplates on the vehicle.Check the cleaning product label. If it states that itshould not be used on plastic parts, do not use it onthe vehicle or damage may occur and it would notbe covered by the warranty.

Do not wash the vehicle in direct sunlight. Use a carwashing soap. Do not use cleaning agents that arepetroleum based or that contain acid or abrasives, asthey can damage the paint, metal or plastic on thevehicle. Approved cleaning products can be obtainedfrom your dealer. Follow all manufacturers' directionsregarding correct product usage, necessary safetyprecautions and appropriate disposal of any vehiclecare product.

Rinse the vehicle well, before washing and after toremove all cleaning agents completely. If they areallowed to dry on the surface, they could stain.

Dry the finish with a soft, clean chamois or an all-cottontowel to avoid surface scratches and water spotting.

High pressure car washes may cause water to enter thevehicle. Avoid using high pressure washes closer than12 inches (30 cm) to the surface of the vehicle. Use ofpower washers exceeding 1,200 psi (8 274 kPa) canresult in damage or removal of paint and decals.

Cleaning Exterior Lamps/LensesUse only lukewarm or cold water, a soft cloth and a carwashing soap to clean exterior lamps and lenses.Follow instructions under Washing Your Vehicle onpage 6‑98.

Finish CareOccasional waxing or mild polishing of the vehicle byhand may be necessary to remove residue from thepaint finish. Approved cleaning products can beobtained from your dealer.

If the vehicle has a basecoat/clearcoat paint finish, theclearcoat gives more depth and gloss to the coloredbasecoat. Always use waxes and polishes that arenon-abrasive and made for a basecoat/clearcoat paintfinish.

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Notice: Machine compounding or aggressivepolishing on a basecoat/clearcoat paint finish maydamage it. Use only non-abrasive waxes andpolishes that are made for a basecoat/clearcoatpaint finish on the vehicle.

Foreign materials such as calcium chloride and othersalts, ice melting agents, road oil and tar, tree sap, birddroppings, chemicals from industrial chimneys, etc., candamage the vehicle's finish if they remain on paintedsurfaces. Wash the vehicle as soon as possible.If necessary, use non-abrasive cleaners that aremarked safe for painted surfaces to remove foreignmatter.

Exterior painted surfaces are subject to aging, weatherand chemical fallout that can take their toll over a periodof years. To help keep the paint finish looking new, keepthe vehicle garaged or covered whenever possible.

Protecting Exterior Bright Metal PartsBright metal parts should be cleaned regularly to keeptheir luster. Washing with water is all that is usuallyneeded. However, chrome polish may be used onchrome or stainless steel trim, if necessary.

Use special care with aluminum trim. To avoiddamaging protective trim, never use auto or chromepolish, steam or caustic soap to clean aluminum.A coating of wax, rubbed to high polish, isrecommended for all bright metal parts.

Windshield and Wiper BladesClean the outside of the windshield with glass cleaner.

Clean the rubber blades using a lint free cloth or papertowel soaked with windshield washer fluid or a milddetergent. Wash the windshield thoroughly whencleaning the blades. Bugs, road grime, sap, and abuildup of vehicle wash/wax treatments may causewiper streaking. Replace the wiper blades if they areworn or damaged.

Wipers can be damaged by:. Extreme dusty conditions. Sand and salt. Heat and sun. Snow and ice, without proper removal

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Aluminum or Chrome-Plated Wheelsand TrimThe vehicle may have either aluminum orchrome-plated wheels.

Keep the wheels clean using a soft clean cloth with mildsoap and water. Rinse with clean water. After rinsingthoroughly, dry with a soft clean towel. A wax may thenbe applied.

Notice: Chrome wheels and other chrome trim maybe damaged if the vehicle is not washed afterdriving on roads that have been sprayed withmagnesium, calcium or sodium chloride. Thesechlorides are used on roads for conditions such asice and dust. Always wash the vehicle's chromewith soap and water after exposure.

Notice: Using strong soaps, chemicals, abrasivepolishes, cleaners, brushes, or cleaners that containacid on aluminum or chrome-plated wheels, coulddamage the surface of the wheel(s). The repairswould not be covered by the vehicle warranty. Useonly approved cleaners on aluminum orchrome-plated wheels.

The surface of these wheels is similar to the paintedsurface of the vehicle. Do not use strong soaps,chemicals, abrasive polishes, abrasive cleaners,cleaners with acid, or abrasive cleaning brushes onthem because they could damage the surface. Do notuse chrome polish on aluminum wheels.

Notice: Using chrome polish on aluminum wheelscould damage the wheels. The repairs would not becovered by the vehicle warranty. Use chrome polishon chrome wheels only.

Use chrome polish only on chrome-plated wheels, butavoid any painted surface of the wheel, and buff offimmediately after application.

Notice: Driving the vehicle through an automaticcar wash that has silicone carbide tire cleaningbrushes, could damage the aluminum orchrome-plated wheels. The repairs would not becovered by the vehicle warranty. Never drive avehicle that has aluminum or chrome-plated wheelsthrough an automatic car wash that uses siliconecarbide tire cleaning brushes.

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TiresTo clean the tires, use a stiff brush with tire cleaner.

Notice: Using petroleum-based tire dressingproducts on the vehicle may damage the paint finishand/or tires. When applying a tire dressing, alwayswipe off any overspray from all painted surfaces onthe vehicle.

Sheet Metal DamageIf the vehicle is damaged and requires sheet metalrepair or replacement, make sure the body repair shopapplies anti-corrosion material to parts repaired orreplaced to restore corrosion protection.

Original manufacturer replacement parts will provide thecorrosion protection while maintaining the vehiclewarranty.

Finish DamageAny stone chips, fractures or deep scratches in thefinish should be repaired right away. Bare metal willcorrode quickly and may develop into major repairexpense.

Minor chips and scratches can be repaired withtouch-up materials available from your dealer. Largerareas of finish damage can be corrected in yourdealer's body and paint shop.

Underbody MaintenanceChemicals used for ice and snow removal and dustcontrol can collect on the underbody. If these are notremoved, corrosion and rust can develop on theunderbody parts such as fuel lines, frame, floor pan,and exhaust system even though they have corrosionprotection.

At least every spring, flush these materials from theunderbody with plain water. Clean any areas wheremud and debris can collect. Dirt packed in close areasof the frame should be loosened before being flushed.Your dealer or an underbody car washing system cando this.

Chemical Paint SpottingSome weather and atmospheric conditions can create achemical fallout. Airborne pollutants can fall upon andattack painted surfaces on the vehicle. This damagecan take two forms: blotchy, ring-shaped discolorations,and small, irregular dark spots etched into the paintsurface.

Although no defect in the paint job causes this, we willrepair, at no charge to the owner, the surfaces of newvehicles damaged by this fallout condition within12 months or 20 000 km (12,000mi) of purchase,whichever occurs first.

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Vehicle Identification

Vehicle Identification Number (VIN)

This legal identifier is in the front corner of theinstrument panel, on the driver side. It can be seenthrough the windshield from outside. The VIN alsoappears on the Vehicle Certification and Service Partslabels and certificates of title and registration.

Engine IdentificationThe eighth character in the VIN is the engine code. Thiscode identifies the vehicle's engine, specifications, andreplacement parts. See “Engine Specifications” underCapacities and Specifications on page 6‑111 for thevehicle's engine code.

Service Parts Identification LabelThis label, on the spare tire cover, has the followinginformation:. Vehicle Identification Number (VIN).. Model designation.. Paint information.. Production options and special equipment.

Do not remove this label from the vehicle.

Electrical System

Add-On Electrical EquipmentNotice: Do not add anything electrical to the vehicleunless you check with your dealer first. Someelectrical equipment can damage the vehicle andthe damage would not be covered by the vehicle'swarranty. Some add-on electrical equipment cankeep other components from working as theyshould.

Add-on equipment can drain the vehicle battery, even ifthe vehicle is not operating.

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The vehicle has an airbag system. Before attempting toadd anything electrical to the vehicle, see ServicingYour Airbag-Equipped Vehicle on page 2‑66 andAdding Equipment to Your Airbag-Equipped Vehicle onpage 2‑67.

Headlamp WiringThe headlamp wiring system has four individual fuses.An electrical overload will cause the lamps to go on andoff, or in some cases to remain off. If this happens,have the headlamp wiring checked right away.

Windshield Wiper FusesThe windshield wiper motor is protected by an internalcircuit breaker. If the wiper motor overheats due toheavy snow, the wipers will stop until the motor coolsand will then restart.

A fuse powers the wiper motor. If the fuse blows, thereis an electrical problem. Be sure to have it fixed.

Power Windows and Other PowerOptionsCircuit breakers in the fuse block protect the powerwindows and other power accessories. When thecurrent load is too heavy, the circuit breaker opens andcloses, protecting the circuit until the problem is fixed orgoes away.

Fuses and Circuit BreakersThe wiring circuits in the vehicle are protected fromshort circuits by a combination of fuses and circuitbreakers. This greatly reduces the chance of firescaused by electrical problems.

Look at the silver-colored band inside the fuse. If theband is broken or melted, replace the fuse. Be sure youreplace a bad fuse with a new one of the identical sizeand rating.

If you ever have a problem on the road and don't havea spare fuse, you can borrow one that has thesame amperage. Just pick some feature of the vehiclethat you can get along without — like the radio orcigarette lighter — and use its fuse, if it is thecorrect amperage. Replace it as soon as you can.

Underhood Fuse BlockThe underhood fuse block is located on the passengerside of the engine compartment. Remove the fuse coverand secondary service cover to access the fuse block.

Notice: Spilling liquid on any electrical componenton the vehicle may damage it. Always keep thecovers on any electrical component.

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Fuses Usage

1 Engine Control Module (ECM), Crank

2 Fuel Injectors Odd

3 Fuel Injectors Even

4 Air Conditioning Clutch

Fuses Usage

5 Air Injection Reactor (AIR) Solenoid

6 Oxygen Sensor

7 Emission Device

8 Transmission, Ignition 1

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Fuses Usage

9Engine Control Module (ECM),Powertrain Control Module (PCM)

10Climate Control System, InstrumentPanel Cluster Ignition 1

11 Airbag System

12 Horn

13 Windshield Wiper

14 Fog Lamps

15 Right High-Beam Headlamp

16 Left High-Beam Headlamp

17 Left Low-Beam Headlamp

18 Right Low-Beam Headlamp

19 Windshield Washer Pump Motor

20 Left Front Cornering Lamp

21 Right Front Cornering Lamp

22 Air Pump (J-Case)

23Antilock Brake System (ABS)(J-Case)

Fuses Usage

24 Starter (J-Case)

25Antilock Brake System (ABS) Motor(J-Case)

26 Cooling Fan 2 (J-Case)

27 Cooling Fan 1 (J-Case)

Relays Usage

29 Powertrain

30 Starter

31 Cooling Fan 2

32 Cooling Fan 3

33 Cooling Fan 1

34 Air Conditioning Clutch

35 Air Injection Reactor (AIR) Solenoid

36 Ignition

37 Air Pump

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Rear Underseat Fuse BlockThe rear fuse block is located under the rear seat onthe driver side. The rear seat cushion must be removedto access the rear fuse block.

The vehicle may not be equipped with all of the fuses,relays, and features shown.

Removing the Rear Seat CushionNotice: If you touch the exposed wires with themetal on the seat cushion, you could cause a shortthat could damage the battery and or wires. Avoidcontact between the rear seat and the fuse centerwhenever you remove or reinstall the rear seat. Donot remove covers from any of the covered parts,and do not store anything under the seats.

To remove the rear seat cushion, do the following:

1. Pull up on the front of the cushion to release thefront hooks.

2. Pull the cushion up and out toward the front of thevehicle.

To access the fuse block, pull out and lift up on thecover latch, located at the end of the fuse block, nearthe battery cable.

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To reinstall the rear seat cushion, do the following:

{ WARNING:

A safety belt that is not properly routed throughthe seat cushion or is twisted will not provide theprotection needed in a crash. If the safety belt hasnot been routed through the seat cushion at all, it

(Continued)

WARNING: (Continued)

will not be there to work for the next passenger.The person sitting in that position could be badlyinjured. After reinstalling the seat cushion, alwayscheck to be sure that the safety belts are properlyrouted and are not twisted.

1. Buckle the center passenger position safety belt,then route the safety belts through the proper slotsin the seat cushion. Do not let the safety belts gettwisted.

2. Slide the rear of the cushion up and under theseatback so the rear-locating guides hook into thewire loops on the back frame.

3. With the seat cushion lowered, push rearward andthen press down on the seat cushion until thespring locks on both ends engage.

4. Check to make sure the safety belts are properlyrouted and that no portion of any safety belt istrapped under the seat. Also make sure the seatcushion is secured.

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Fuses Usage

1 Fuel Pump

2 Left Park Lamp

3 Run 3 - Rear Blower

4 Right Park Lamp

Fuses Usage

5Engine Control Module (ECM)/Transmission Control Module (TCM)

6 Memory Module

7 Right Park Lamp (optional)

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Fuses Usage

8 Steering Wheel Illumination

9 Front Heated/Cooled Seat Module

10 Run 2 - Heated/Cooled Seats

11 Rear Heated Seat Module

12 RPA Module

13 PASS-Key® III System

14 Unlock/Lock Module

15 Magnetic Ride Control

16 Not Used

17 Sunroof

18 Body Control Module (BCM) Dim

19 Body Control Module (BCM)

20 Run 1-Heated Steering Wheel

21 Ignition Switch

22 Driver Door Module

23 Rear Lumbar

24 Electronic Leveling Control Module

25Body Control Module (Left TurnSignal)

26Cigarette Lighter, Auxiliary PowerOutlet

27 Navigation (Optional)

Fuses Usage

28 Retained Accessory Power 1 (RAP)

29 Passenger Door Module

30 Sensing and Diagnostic Module

31 Accessory Power Outlets

32Body Control Module (BCM)(Inadvertent)

33 Retained Accessory Power 2 (RAP)

34 Canister Vent Solenoid

35 Body Control Module (Courtesy)

36Body Control Module (Right TurnSignal)

37 Trunk Release

38 Amplifier, Radio

39 Body Control Module (CHMSL)

40 Body Control Module

41 Stoplamp (optional)

42 OnStar® Module (If Equipped)

43 Body Modules

44 Radio

45 Door Unlatch (optional)

46 Rear Defogger (J-Case)

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Fuses Usage

47Electronic Leveling ControlCompressor (J-Case)

48 Blower (J-Case) (optional)

49 Blower (J-Case) (optional)

Resistor Usage

50 Terminating Resistor

Relays Usage

51 Front Blower (optional)

52 Rear Defogger

53Electronic Leveling ControlCompressor

58 Park Lamps

59 Fuel Pump

60 License Plate Lamp (optional)

61 Right Park Lamp (optional)

Relays Usage

62 Unlock

63 Lock

64 Run

65 Not Used

66 Door Unlatch (optional)

67 Trunk Release

68 Stoplamp (optional)

69 Overhead Lamps (optional)

70 Retained Accessory Power (RAP)

CircuitBreakers

Usage

54 Right Front Seat

55 Left Front Power Seat

56 Power Windows

57 Power Tilt Steering Wheel

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Capacities and Specifications

The following approximate capacities are given in English and metric conversions. See Recommended Fluids andLubricants on page 7‑9 for more information.

Application

Capacities

English Metric

Air Conditioning RefrigerantFor the air conditioning system refrigerant chargeamount, see the refrigerant label located under the

hood. See your dealer for more information.

Cooling System 12.6 qt 12.0 L

Engine Oil with Filter 7.5 qt 7.1 L

Fuel Tank 18.5 gal 70.0 L

Transmission Fluid (Bottom Pan Removal) 7.4 qt 7.0 L

Wheel Nut Torque 100 lb ft 140Y

All capacities are approximate. When adding, be sure to fill to the approximate level as recommended in this manual.Recheck fluid level after filling.

Engine SpecificationsEngine VIN Code Transmission Spark Plug Gap

4.6L DOHCV8 Engine S Automatic 0.050 in (1.27 mm)

4.6L DOHCV8 Engine 6 Automatic 0.050 in (1.27 mm)

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2 NOTES

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Section 7 Maintenance Schedule

Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2Scheduled Maintenance . . . . . . . . . . . . . . . . . . . . . . . . 7-3Owner Checks and Services . . . . . . . . . . . . . . . . . . . . 7-7

Recommended Fluids and Lubricants . . . . . . . . . . . 7-9Maintenance Replacement Parts . . . . . . . . . . . . . . . 7-11Engine Drive Belt Routing . . . . . . . . . . . . . . . . . . . . . 7-12Maintenance Record . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-13

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Maintenance Schedule

IntroductionNotice: Maintenance intervals, checks, inspections,recommended fluids, and lubricants are necessaryto keep this vehicle in good working condition.Damage caused by failure to follow scheduledmaintenance might not be covered by the vehiclewarranty.

As the vehicle owner, you are responsible for thescheduled maintenance in this section. We recommendhaving your dealer perform these services. Propervehicle maintenance helps to keep the vehicle in goodworking condition, improves fuel economy, and reducesvehicle emissions for better air quality.

Because of all the different ways people use vehicles,maintenance needs vary. The vehicle might needmore frequent checks and services. Please read theinformation under Scheduled Maintenance. To keepthe vehicle in good condition, see your dealer.

The maintenance schedule is for vehicles that:. carry passengers and cargo within recommended

limits on the Tire and Loading Information label.See Loading the Vehicle on page 5‑18.

. are driven on reasonable road surfaces within legaldriving limits.

. use the recommended fuel. See Gasoline Octaneon page 6‑6 .

{ WARNING:

Performing maintenance work on a vehicle can bedangerous. In trying to do some jobs, you can beseriously injured. Do your own maintenance workonly if you have the required know-how and theproper tools and equipment for the job. If youhave any doubt, see your dealer to have aqualified technician do the work. See Doing YourOwn Service Work on page 6‑4.

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At your dealer, you can be certain that you will receivethe highest level of service available. Your dealer hasspecially trained service technicians, uses genuinereplacement parts, as well as, up‐to‐date tools andequipment to ensure fast and accurate diagnostics.

The proper replacement parts, fluids, and lubricants touse are listed in Recommended Fluids and Lubricantson page 7‑9 and Maintenance Replacement Parts onpage 7‑11. We recommend the use of genuine partsfrom your dealer.

Rotation of New TiresTo maintain ride, handling, and performance of thevehicle, it is important that the first rotation service fornew tires be performed. Tires should be rotated every12 000 km/7,500 miles. See Tire Inspection andRotation on page 6‑64.

Scheduled Maintenance

When the Change Engine Oil SoonMessage DisplaysChange engine oil and filter. See Engine Oil onpage 6‑15. An Emission Control Service.

When the CHANGE ENGINE OIL SOON messagedisplays, service is required for the vehicle as soon aspossible, within the next 1 000 km/600 miles. If drivingunder the best conditions, the engine oil life systemmight not indicate the need for vehicle service for morethan a year. The engine oil and filter must be changedat least once a year and the oil life system must bereset. Your dealer has trained service technicians whowill perform this work and reset the system. If theengine oil life system is reset accidentally, service thevehicle within 5 000 km/3,000 miles since the lastservice. Reset the oil life system whenever the oil ischanged. See Engine Oil Life System on page 6‑19.

When the Change Engine Oil Soon message displays,certain services, checks, and inspections are required.

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Every Engine Oil Change. Change engine oil and filter. Reset oil life system.

See Engine Oil on page 6‑15 and Engine Oil LifeSystem on page 6‑19. An Emission ControlService.

. Engine coolant level check. See Engine Coolanton page 6‑25.

. Engine cooling system inspection. Visualinspection of hoses, pipes, fittings, and clamps andreplacement, if needed.

. Windshield washer fluid level check. SeeWindshield Washer Fluid on page 6‑32.

. Windshield wiper blade inspection for wear,cracking, or contamination and windshield andwiper blade cleaning, if contaminated. SeeWindshield and Wiper Blades on page 6‑99.Worn or damaged wiper blade replacement. SeeWindshield Wiper Blade Replacement onpage 6‑46.

. Tire inflation pressures check. See Inflation - TirePressure on page 6‑57.

. Tire wear inspection. See Tire Inspection andRotation on page 6‑64.

. Rotate tires if necessary. See Tire Inspection andRotation on page 6‑64.

. Fluids visual leak check (or every 12 months,whichever occurs first). A leak in any system mustbe repaired and the fluid level checked.

. Engine air cleaner filter inspection. See Engine AirCleaner/Filter on page 6‑19.

. Brake system inspection (or every 12 months,whichever occurs first).

. Steering and suspension inspection. Visualinspection for damaged, loose, or missing partsor signs of wear.

. Body hinges and latches, key lock cylinders,console hinges, and glove box door hingeslubrication. See Recommended Fluids andLubricants on page 7‑9 . More frequentlubrication may be required when the vehicle isexposed to a corrosive environment. Applyingsilicone grease on weatherstrips with a clean clothmakes them last longer, seal better, and not stickor squeak.

. Restraint system component check. See Checkingthe Restraint Systems on page 2‑68.

. Fuel system inspection for damage or leaks.

. Exhaust system and nearby heat shieldsinspection for loose or damaged components.

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Black plate (5,1)Cadillac DTS Owner Manual - 2011

Additional Required Services

Every 12 000 km/7,500Miles. Rotate tires. Tires should be rotated every

12 000 km/7,500 miles. See Tire Inspection andRotation on page 6‑64.

At Each Fuel Stop. Engine oil level check. See Engine Oil on

page 6‑15.. Engine coolant level check. See Engine Coolant

on page 6‑25.. Windshield washer fluid level check. See

Windshield Washer Fluid on page 6‑32.

Once a Month. Tire inflation pressures check. See Inflation - Tire

Pressure on page 6‑57.. Tire wear inspection. See Tire Inspection and

Rotation on page 6‑64.. Sunroof track and seal inspection, if equipped. See

Sunroof on page 3‑54.

Once a Year. Starter switch check. See Owner Checks and

Services on page 7‑7.. Automatic transmission shiftlock control function

check. See Owner Checks and Services onpage 7‑7 .

. Ignition transmission lock check. See OwnerChecks and Services on page 7‑7.

. Parking brake and automatic transmission P (Park)mechanism check. See Owner Checks andServices on page 7‑7.

. Accelerator pedal check for damage, high effort,or binding. Replace if needed.

. Underbody flushing service.

. Hood/Decklid/Liftgate/Liftglass Support Gas StrutService: Visually inspect gas strut, if equipped, forsigns of wear, cracks, or other damage. Check thehold open ability of the gas strut. Contact yourdealer if service is required.

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Black plate (6,1)Cadillac DTS Owner Manual - 2011

First Engine Oil Change After Every40 000 km/25,000Miles. Passenger compartment air filter replacement (or

every 24 months, whichever occurs first). Morefrequent replacement may be needed if you drivein areas with heavy traffic, areas with poor airquality, or areas with high dust levels.Replacement may also be needed if you noticereduced air flow, windows fogging up, or odors.Your dealer can help you determine when it is theright time to replace the filter.

First Engine Oil Change After Every80 000 km/50,000Miles. Engine air cleaner filter replacement. See Engine

Air Cleaner/Filter on page 6‑19.. Automatic transmission fluid and filter change

(severe service) for vehicles mainly driven in heavycity traffic in hot weather, in hilly or mountainousterrain, when frequently towing a trailer, or used fortaxi, police, or delivery service. See AutomaticTransmission Fluid on page 6‑21.

. Evaporative control system inspection. Check allfuel and vapor lines and hoses for proper hook‐up,routing, and condition. Check that the purge valve,if the vehicle has one, works properly. Replace asneeded. An Emission Control Service. The U.S.Environmental Protection Agency or the California

Air Resources Board has determined that thefailure to perform this maintenance item will notnullify the emission warranty or limit recall liabilityprior to the completion of the vehicle's useful life.We, however, urge that all recommendedmaintenance services be performed at theindicated intervals and the maintenance berecorded.

First Engine Oil Change After Every160 000 km/100,000Miles. Automatic transmission fluid and filter change

(normal service). See Automatic TransmissionFluid on page 6‑21.

. Spark plug replacement and spark plug wiresinspection. An Emission Control Service.

First Engine Oil Change After Every240 000 km/150,000Miles. Engine cooling system drain, flush, and refill (or

every five years, whichever occurs first). SeeEngine Coolant on page 6‑25. An EmissionControl Service.

. Engine drive belts inspection for fraying, excessivecracks, or obvious damage (or every 10 years,whichever occurs first). Replace, if needed.

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Black plate (7,1)Cadillac DTS Owner Manual - 2011

Owner Checks and Services

Starter Switch Check

{ WARNING:

When you are doing this inspection, the vehiclecould move suddenly. If the vehicle moves, you orothers could be injured.

1. Before starting this check, be sure there is enoughroom around the vehicle.

2. Firmly apply both the parking brake and the regularbrake. See Parking Brake on page 3‑28.

Do not use the accelerator pedal, and be ready toturn off the engine immediately if it starts.

3. Try to start the engine in each gear. The vehicleshould start only in P (Park) or N (Neutral). If thevehicle starts in any other position, contact yourdealer for service.

Automatic Transmission Shift LockControl Function Check

{ WARNING:

When you are doing this inspection, the vehiclecould move suddenly. If the vehicle moves, you orothers could be injured.

1. Before starting this check, be sure there is enoughroom around the vehicle. It should be parked on alevel surface.

2. Firmly apply the parking brake. See Parking Brakeon page 3‑28.

Be ready to apply the regular brake immediately ifthe vehicle begins to move.

3. With the engine off, turn the ignition to ON/RUN,but do not start the engine. Without applying theregular brake, try to move the shift lever out ofP (Park) with normal effort. If the shift lever movesout of P (Park), contact your dealer for service.

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Ignition Transmission Lock CheckWhile parked, and with the parking brake set, try to turnthe ignition to LOCK/OFF in each shift lever position.. The ignition should turn to LOCK/OFF only when

the shift lever is in P (Park).. The ignition key should come out only in

LOCK/OFF.

Contact your dealer if service is required.

Parking Brake and AutomaticTransmission P (Park) MechanismCheck

{ WARNING:

When you are doing this check, the vehicle couldbegin to move. You or others could be injured andproperty could be damaged. Make sure there isroom in front of the vehicle in case it begins toroll. Be ready to apply the regular brake at onceshould the vehicle begin to move.

Park on a fairly steep hill, with the vehicle facingdownhill. Keeping your foot on the regular brake,set the parking brake.. To check the parking brake's holding ability: With

the engine running and the transmission inN (Neutral), slowly remove foot pressure from theregular brake pedal. Do this until the vehicle is heldby the parking brake only.

. To check the P (Park) mechanism's holdingability: With the engine running, shift to P (Park).Then release the parking brake followed by theregular brake.

Contact your dealer if service is required.

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Black plate (9,1)Cadillac DTS Owner Manual - 2011

Recommended Fluids andLubricantsFluids and lubricants identified below by name, partnumber, or specification can be obtained from yourdealer.

Usage Fluid/Lubricant

Engine Oil

The engine requires engine oilapproved to the dexos specification.Oils meeting this specification can beidentified with the dexos certificationmark. Look for and use only anengine oil that displays the dexoscertification mark of the properviscosity grade. See Engine Oil onpage 6‑15.

Engine Coolant

50/50 mixture of clean, drinkablewater and use only DEX-COOLCoolant. See Engine Coolant onpage 6‑25.

Usage Fluid/Lubricant

Hydraulic BrakeSystem

DOT 3 Hydraulic Brake Fluid(GM Part No. 88862806, inCanada 88862807).

WindshieldWasher

Optikleen® Washer Solvent.

Parking BrakeCable Guides

Chassis Lubricant (GM PartNo. 12377985, in Canada 88901242)or lubricant meeting requirements ofNLGI #2, Category LB or GC-LB.

Power SteeringSystem

GM Power Steering Fluid(GM Part No. 89021184, inCanada 89021186).

AutomaticTransmission

DEXRON®-VI Automatic TransmissionFluid.

Key LockCylinders

Multi-Purpose Lubricant, Superlube(GM Part No. 12346241, inCanada 10953474).

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Black plate (10,1)Cadillac DTS Owner Manual - 2011

Usage Fluid/Lubricant

Hood LatchAssembly,Secondary

Latch, Pivots,Spring Anchor,

andRelease Pawl

Lubriplate Lubricant Aerosol(GM Part No. 12346293, inCanada 992723) or lubricant meetingrequirements of NLGI #2, CategoryLB or GC-LB.

Hood and DoorHinges

Multi-Purpose Lubricant, Superlube(GM Part No. 12346241, inCanada 10953474).

Usage Fluid/Lubricant

WeatherstripConditioning

Weatherstrip Lubricant(GM Part No. 3634770, inCanada 10953518) orDielectric Silicone Grease(GM Part No. 12345579, inCanada 992887).

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Black plate (11,1)Cadillac DTS Owner Manual - 2011

Maintenance Replacement PartsReplacement parts identified here by name, part number, or specification can be obtained from your dealer.

Part GM Part Number ACDelco Part Number

Engine Air Cleaner/Filter Element 22676970 A1627C

Engine Oil Filter 89017342 PF61

Passenger Compartment Air Filter Element 25906375 CF118C

Spark Plugs 12571535 41–987

Wiper Blades

Driver Side ‐ 21.7 in (55.0 cm) 15931977 —

Passenger Side ‐ 21.7 in (55.0 cm) 15931976 —

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Engine Drive Belt Routing

4.6L V8 Engines

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Maintenance RecordAfter the scheduled services are performed, record the date, odometer reading, who performed the service, and thetype of services performed in the boxes provided. Retain all maintenance receipts.

Maintenance Record

DateOdometerReading

Serviced By Maintenance Stamp Services Performed

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Maintenance Record (cont.)

Date OdometerReading

Serviced By Maintenance Stamp Services Performed

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Maintenance Record (cont.)

Date OdometerReading

Serviced By Maintenance Stamp Services Performed

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Maintenance Record (cont.)

Date OdometerReading

Serviced By Maintenance Stamp Services Performed

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Black plate (1,1)Cadillac DTS Owner Manual - 2011

Section 8 Customer Assistance Information

Customer Assistance and Information . . . . . . . . . . . 8-2Customer Satisfaction Procedure . . . . . . . . . . . . . . . 8-2Online Owner Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-4Customer Assistance for Text Telephone (TTY)Users . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5

Customer Assistance Offices . . . . . . . . . . . . . . . . . . . 8-5GM Mobility Reimbursement Program . . . . . . . . . . . 8-6Roadside Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6Scheduling Service Appointments . . . . . . . . . . . . . . . 8-9Courtesy Transportation Program . . . . . . . . . . . . . . . 8-9Collision Damage Repair . . . . . . . . . . . . . . . . . . . . . . 8-10

Reporting Safety Defects . . . . . . . . . . . . . . . . . . . . . . . . 8-13Reporting Safety Defects to the United StatesGovernment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-13

Reporting Safety Defects to the CanadianGovernment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-13

Reporting Safety Defects to General Motors . . . 8-14Service Publications Ordering Information . . . . . 8-14

Vehicle Data Recording and Privacy . . . . . . . . . . . . . 8-15Event Data Recorders . . . . . . . . . . . . . . . . . . . . . . . . . 8-16OnStar® . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16Navigation System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17Radio Frequency Identification (RFID) . . . . . . . . . 8-17Radio Frequency Statement . . . . . . . . . . . . . . . . . . . 8-17

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Black plate (2,1)Cadillac DTS Owner Manual - 2011

Customer Assistance andInformation

Customer Satisfaction ProcedureYour satisfaction and goodwill are important to yourdealer and to Cadillac. Normally, any concerns with thesales transaction or the operation of the vehicle will beresolved by the dealer's sales or service departments.Sometimes, however, despite the best intentions ofall concerned, misunderstandings can occur. If yourconcern has not been resolved to your satisfaction, thefollowing steps should be taken:

STEP ONE: Discuss your concern with a member ofdealership management. Normally, concerns can bequickly resolved at that level. If the matter has alreadybeen reviewed with the sales, service or parts manager,contact the owner of the dealership or the generalmanager.

STEP TWO: If after contacting a member of dealershipmanagement, it appears your concern cannot beresolved by the dealership without further help, in theU.S., call the Cadillac Customer Assistance Center at1‐800‐458‐8006. In Canada, call the Canadian CadillacCustomer Communication Centre at 1-888-446-2000.

We encourage you to call the toll-free number in orderto give your inquiry prompt attention. Have the followinginformation available to give the Customer Assistancerepresentative:. Vehicle Identification Number (VIN). This is

available from the vehicle registration or title, orthe plate at the top left of the instrument panel andvisible through the windshield.

. Dealership name and location.

. Vehicle delivery date and present mileage.

When contacting Cadillac, remember that your concernwill likely be resolved at a dealer's facility. That is whywe suggest following Step One first.

STEP THREE — U.S. Owners: Both General Motorsand your dealer are committed to making sure you arecompletely satisfied with your new vehicle. However,if you continue to remain unsatisfied after following theprocedure outlined in Steps One and Two, you can filewith the Better Business Bureau (BBB) Auto Line®

Program to enforce your rights.

The BBB Auto Line Program is an out of court programadministered by the Council of Better Business Bureausto settle automotive disputes regarding vehicle repairsor the interpretation of the New Vehicle LimitedWarranty. Although you may be required to resort to this

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Black plate (3,1)Cadillac DTS Owner Manual - 2011

informal dispute resolution program prior to filing a courtaction, use of the program is free of charge and yourcase will generally be heard within 40 days. If you donot agree with the decision given in your case, you mayreject it and proceed with any other venue for reliefavailable to you.

You may contact the BBB Auto Line Program using thetoll-free telephone number or write them at the followingaddress:

BBB Auto Line ProgramCouncil of Better Business Bureaus, Inc.4200 Wilson BoulevardSuite 800Arlington, VA 22203-1838

Telephone: 1-800-955-5100www.dr.bbb.org/goauto

This program is available in all 50 states and the Districtof Columbia. Eligibility is limited by vehicle age, mileageand other factors. General Motors reserves the right tochange eligibility limitations and/or discontinue itsparticipation in this program.

STEP THREE — Canadian Owners: In the event thatyou do not feel your concerns have been addressedafter following the procedure outlined in Steps One andTwo, General Motors of Canada Limited wants you tobe aware of its participation in a no-charge mediation/

arbitration program. General Motors of Canada Limitedhas committed to binding arbitration of owner disputesinvolving factory-related vehicle service claims. Theprogram provides for the review of the facts involvedby an impartial third party arbiter, and may include aninformal hearing before the arbiter. The program isdesigned so that the entire dispute settlement process,from the time you file your complaint to the finaldecision, should be completed in approximately70 days. We believe our impartial program offersadvantages over courts in most jurisdictions becauseit is informal, quick, and free of charge.

For further information concerning eligibility in theCanadian Motor Vehicle Arbitration Plan (CAMVAP), calltoll-free 1‐800‐207‐0685, or call the General MotorsCustomer Communication Centre, 1‐800‐263‐3777(English), 1‐800‐263‐7854 (French), or write to:

Mediation/Arbitration Programc/o Customer Communication CentreGeneral Motors of Canada LimitedMail Code: CA1-163-0051908 Colonel Sam DriveOshawa, Ontario L1H 8P7

Your inquiry should be accompanied by the VehicleIdentification Number (VIN).

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Black plate (4,1)Cadillac DTS Owner Manual - 2011

Online Owner Center

Cadillac Owner Center (U.S.)www.cadillacownercenter.comInformation and services customized for your specificvehicle — all in one convenient place.. Digital owner manual, warranty information,

and more. Storage for online service and maintenance

records. Cadillac dealer locator for service nationwide. Exclusive privileges and offers. Recall notices for your specific vehicle. OnStar and GM Cardmember Services Earnings

summaries

Other Helpful Links:Cadillac — www.cadillac.com

Cadillac Merchandise — www.cadillaccollection.com

Help Center — www.cadillac.com/pages/mds/helpcenter/faq.do. FAQ (Frequently Asked Questions). Contact Us

My GM Canada (Canada) www.gm.caMy GM Canada is a password-protected section ofwww.gm.ca where you can save information on GMvehicles, get personalized offers, and use handy toolsand forms with greater ease.

Here are a few of the valuable tools and services youwill have access to:. My Showroom: Find and save information on

vehicles and current offers in your area.. My Dealers: Save details such as address and

phone number for each of your preferred GMdealers.

. My Driveway: Access quick links to parts andservice estimates, check trade-in values,or schedule a service appointment by adding thevehicles you own to your driveway profile.

. My Preferences: Manage your profile and use toolsand forms with greater ease.

To sign up, visit the My GM.ca section withinwww.gm.ca.

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Black plate (5,1)Cadillac DTS Owner Manual - 2011

Customer Assistance for TextTelephone (TTY) UsersTo assist customers who are deaf, hard of hearing,or speech-impaired and who use Text Telephones(TTYs), Cadillac has TTY equipment available at itsCustomer Assistance Center. Any TTY user cancommunicate with Cadillac by dialing: 1-800-833-2622.TTY users in Canada can dial 1-800-263-3830.

Customer Assistance OfficesCadillac encourages customers to call the toll-freenumber for assistance. However, if a customer wishesto write or e-mail Cadillac, the letter should beaddressed to:

United StatesCadillac Customer Assistance CenterCadillac Motor Car DivisionP.O. Box 33169Detroit, MI 48232-5169www.Cadillac.com

1-800-458-80061-800-833-2622 (For Text Telephonedevices (TTYs))Roadside Assistance: 1-800-882-1112

From Puerto Rico:

1-800-496-9992 (English)1-800-496-9993 (Spanish)

From U.S. Virgin Islands:

1-800-496-9994

CanadaGeneral Motors of Canada LimitedCanadian Cadillac Customer CommunicationCentre, Mail Code: CA1-163-0051908 Colonel Sam DriveOshawa, Ontario L1H 8P7www.gm.ca

1-888-446-20001-800-263-3830 (For Text Telephonedevices (TTYs))Roadside Assistance: 1-800-882-1112

OverseasPlease contact the local General Motors Business Unit.

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Black plate (6,1)Cadillac DTS Owner Manual - 2011

Mexico, Central America and CaribbeanIslands/Countries (Except Puerto Ricoand U.S. Virgin Islands)

General Motors de Mexico, S. de R.L. de C.V.Customer Assistance CenterAv. Ejercito Nacional #843Col. GranadaC.P. 11520, Mexico, D.F.

01-800-466-0805Long Distance: 011-52-53 29 0805

GM Mobility ReimbursementProgram

This program is available to qualified applicants for costreimbursement of eligible aftermarket adaptiveequipment required for your vehicle, such as handcontrols or a wheelchair/scooter lift for the vehicle.

For more information on the limited offer, visitwww.gmmobility.com or call the GM Mobility AssistanceCenter at 1-800-323-9935. Text telephone (TTY) users,call 1-800-833-9935.

General Motors of Canada also has a Mobility Program.Call 1-800-GM-DRIVE (463-7483) for details. TTY userscall 1-800-263-3830.

Roadside ServiceIn the United States or Canada, call 1-800-882-1112.

Text Telephone (TTY), U.S. only, call 1-888-889-2438.

Service is available 24 hours a day, 365 days a year.

Calling for ServiceWhen calling Roadside Service, have the followinginformation ready:. Your name, home address, and home telephone

number. Telephone number of your location. Location of the vehicle. Model, year, color, and license plate number of the

vehicle. Odometer reading, Vehicle Identification Number

(VIN), and delivery date of the vehicle. Description of the problem

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Black plate (7,1)Cadillac DTS Owner Manual - 2011

CoverageServices are provided up to 5 years/160 000 km(100,000 miles), whichever comes first.

In the U.S., anyone driving the vehicle is covered. InCanada, a person driving the vehicle without permissionfrom the owner is not covered.

Roadside Service is not a part of the New VehicleLimited Warranty. Cadillac and General Motors ofCanada Limited reserve the right to make any changesor discontinue the Roadside Service program at anytime without notification.

Cadillac and General Motors of Canada Limited reservethe right to limit services or payment to an owner ordriver if they decide the claims are made too often,or the same type of claim is made many times.

Cadillac Owner Privileges™. Emergency Fuel Delivery: Delivery of enough

fuel for the vehicle to get to the nearest servicestation.

. Lock‐Out Service: Service to unlock the vehicleif you are locked out. A remote unlock may beavailable if you have OnStar®. For securityreasons, the driver must present identificationbefore this service is given.

. Emergency Tow From a Public Road orHighway: Tow to the nearest Cadillac dealer forwarranty service, or if the vehicle was in a crashand cannot be driven. Assistance is also givenwhen the vehicle is stuck in the sand, mud,or snow.

. Flat Tire Change: Service to change a flat tirewith spare tire. The spare tire, if equipped, must bein good condition and properly inflated. It is yourresponsibility for the repair or replacement of thetire if it is not covered by the warranty.

. Battery Jump Start: Service to jump start a deadbattery.

. Trip Routing Service: Detailed maps of NorthAmerica are provided when requested either withthe most direct route or the most scenic route.Additional travel information is also available.Allow three weeks for delivery.

. Trip Interruption Benefits and Service: If yourtrip is interrupted due to a warranty failure,incidental expenses may be reimbursed during the5 years/160 000 km (100,000 miles) Powertrainwarranty period. Items considered are hotel,meals, and rental car.

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Black plate (8,1)Cadillac DTS Owner Manual - 2011

Cadillac Technician Roadside Service(U.S. only)Cadillac's exceptional Roadside Service is more thanan auto club or towing service. It provides everyCadillac owner in the United States with the advantageof contacting a Cadillac advisor and, where available, aCadillac trained dealer technician who can provideon-site service.

A dealer technician will travel to your location within a30 mile radius of a participating Cadillac dealership.If beyond this radius, we will arrange to have your cartowed to the nearest Cadillac dealership. Eachtechnician travels with a specially equipped servicevehicle complete with the necessary Cadillac parts andtools required to handle most roadside repairs.

Services Not Included in RoadsideService. Impound towing caused by violation of any laws.. Legal fines.. Mounting, dismounting, or changing of snow tires,

chains, or other traction devices.. Towing or services for vehicles driven on a

non-public road or highway.

Services Specific toCanadian‐Purchased Vehicles. Fuel delivery: Reimbursement is approximately

$5 Canadian. Diesel fuel delivery may berestricted. Propane and other fuels are notprovided through this service.

. Lock-Out Service: Vehicle registration isrequired.

. Trip Routing Service: Limit of six requestsper year.

. Trip Interruption Benefits and Service:Pre-authorization, original detailed receipts, and acopy of the repair orders are required. Onceauthorization has been received, the RoadsideService advisor will help you make arrangementsand explain how to receive payment.

. Alternative Service: If assistance cannot beprovided right away, the Roadside Service advisormay give you permission to get local emergencyroad service. You will receive payment, up to $100,after sending the original receipt to RoadsideService. Mechanical failures may be covered,however any cost for parts and labor for repairs notcovered by the warranty are the ownerresponsibility.

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Black plate (9,1)Cadillac DTS Owner Manual - 2011

Scheduling Service AppointmentsWhen the vehicle requires warranty service, contact thedealer and request an appointment. By scheduling aservice appointment and advising the service consultantof your transportation needs, the dealer can helpminimize your inconvenience.

If the vehicle cannot be scheduled into the servicedepartment immediately, keep driving it until it can bescheduled for service, unless, of course, the problem issafety related. If it is, please call the dealership, letthem know this, and ask for instructions.

If the dealer requests you to bring the vehicle forservice, you are urged to do so as early in the workday as possible to allow for the same-day repair.

Courtesy Transportation ProgramTo enhance your ownership experience, we and ourparticipating dealers are proud to offer CourtesyTransportation, a customer support program for vehicleswith the Bumper-to-Bumper (Base Warranty Coverageperiod in Canada), extended powertrain, and/orhybrid‐specific warranties in both the U.S. and Canada.

Several Courtesy Transportation options are availableto assist in reducing inconvenience when warrantyrepairs are required.

Courtesy Transportation is not a part of the New VehicleLimited Warranty. A separate booklet entitled “Warrantyand Owner Assistance Information” furnished with eachnew vehicle provides detailed warranty coverageinformation.

Transportation OptionsWarranty service can generally be completed whileyou wait. However, if you are unable to wait, GM helpsto minimize inconvenience by providing severaltransportation options. Depending on thecircumstances, the dealer can offer one ofthe following:

Shuttle ServiceShuttle service is the preferred means of offeringCourtesy Transportation. Dealers may provide shuttleservice to get you to your destination with minimalinterruption of your daily schedule. This includesone‐way or round‐trip shuttle service within reasonabletime and distance parameters of the dealer's area.

Public Transportation or FuelReimbursementIf the vehicle requires overnight warranty repairs, andpublic transportation is used instead of the dealer'sshuttle service, the expense must be supported byoriginal receipts and can only be up to the maximumamount allowed by GM for shuttle service. In addition,

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for U.S. customers, should you arrange transportationthrough a friend or relative, limited reimbursement forreasonable fuel expenses may be available. Claimamounts should reflect actual costs and be supportedby original receipts. See the dealer for informationregarding the allowance amounts for reimbursementof fuel or other transportation costs.

Courtesy Rental VehicleThe dealer may arrange to provide you with a courtesyrental vehicle or reimburse you for a rental vehicle thatyou obtain if the vehicle is kept for an overnightwarranty repair. Rental reimbursement will be limitedand must be supported by original receipts. Thisrequires that you sign and complete a rental agreementand meet state/provincial, local, and rental vehicleprovider requirements. Requirements vary and mayinclude minimum age requirements, insurancecoverage, credit card, etc. You are responsible for fuelusage charges and may also be responsible for taxes,levies, usage fees, excessive mileage, or rental usagebeyond the completion of the repair.

It may not be possible to provide a like vehicle as acourtesy rental.

Additional Program InformationAll program options, such as shuttle service, may not beavailable at every dealer. Please contact the dealer forspecific information about availability. All CourtesyTransportation arrangements will be administered byappropriate dealer personnel.

General Motors reserves the right to unilaterally modify,change, or discontinue Courtesy Transportation at anytime and to resolve all questions of claim eligibilitypursuant to the terms and conditions described hereinat its sole discretion.

Collision Damage RepairIf your vehicle is involved in a collision and it isdamaged, have the damage repaired by a qualifiedtechnician using the proper equipment and qualityreplacement parts. Poorly performed collision repairsdiminish your vehicle's resale value, and safetyperformance can be compromised in subsequentcollisions.

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Collision PartsGenuine GM Collision parts are new parts made withthe same materials and construction methods as theparts with which your vehicle was originally built.Genuine GM Collision parts are your best choice toensure that your vehicle's designed appearance,durability, and safety are preserved. The use ofGenuine GM parts can help maintain your GM NewVehicle Limited Warranty.

Recycled original equipment parts may also be used forrepair. These parts are typically removed from vehiclesthat were total losses in prior crashes. In most cases,the parts being recycled are from undamaged sectionsof the vehicle. A recycled original equipment GM partmay be an acceptable choice to maintain your vehicle'soriginally designed appearance and safety performance;however, the history of these parts is not known. Suchparts are not covered by your GM New Vehicle LimitedWarranty, and any related failures are not covered bythat warranty.

Aftermarket collision parts are also available. These aremade by companies other than GM and may not havebeen tested for your vehicle. As a result, these partsmay fit poorly, exhibit premature durability/corrosionproblems, and may not perform properly in subsequentcollisions. Aftermarket parts are not covered by your

GM New Vehicle Limited Warranty, and any vehiclefailure related to such parts is not covered by thatwarranty.

Repair FacilityGM also recommends that you choose a collision repairfacility that meets your needs before you ever needcollision repairs. Your dealer may have a collision repaircenter with GM-trained technicians and state‐of‐the‐artequipment, or be able to recommend a collision repaircenter that has GM-trained technicians and comparableequipment.

Insuring Your VehicleProtect your investment in your GM vehicle withcomprehensive and collision insurance coverage. Thereare significant differences in the quality of coverageafforded by various insurance policy terms. Manyinsurance policies provide reduced protection to yourGM vehicle by limiting compensation for damagerepairs by using aftermarket collision parts. Someinsurance companies will not specify aftermarketcollision parts. When purchasing insurance, werecommend that you ensure that your vehicle will berepaired with GM original equipment collision parts.If such insurance coverage is not available from yourcurrent insurance carrier, consider switching to anotherinsurance carrier.

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Black plate (12,1)Cadillac DTS Owner Manual - 2011

If your vehicle is leased, the leasing company mayrequire you to have insurance that ensures repairs withGenuine GM Original Equipment Manufacturer (OEM)parts or Genuine Manufacturer replacement parts. Readyour lease carefully, as you may be charged at the endof your lease for poor quality repairs.

If a Crash OccursIf there has been an injury, call emergency services forhelp. Do not leave the scene of a crash until all mattershave been taken care of. Move the vehicle only if itsposition puts you in danger, or you are instructed tomove it by a police officer.

Give only the necessary information to police and otherparties involved in the crash.

For emergency towing see Roadside Service onpage 8‑6 .

Gather the following information:. Driver's name, address, and telephone number. Driver's license number. Owner's name, address, and telephone number. Vehicle license plate number. Vehicle make, model, and model year

. Vehicle Identification Number (VIN)

. Insurance company and policy number

. General description of the damage to the othervehicle

Choose a reputable repair facility that uses qualityreplacement parts. See “Collision Parts” earlier in thissection.

If the airbag has inflated, see What Will You See Afteran Airbag Inflates? on page 2‑60.

Managing the Vehicle Damage RepairProcessIn the event that your vehicle requires damage repairs,GM recommends that you take an active role in itsrepair. If you have a pre-determined repair facility ofchoice, take your vehicle there, or have it towed there.Specify to the facility that any required replacementcollision parts be original equipment parts, either newGenuine GM parts or recycled original GM parts.Remember, recycled parts will not be covered by yourGM vehicle warranty.

Insurance pays the bill for the repair, but you must livewith the repair. Depending on your policy limits, yourinsurance company may initially value the repair usingaftermarket parts. Discuss this with your repairprofessional, and insist on Genuine GM parts.

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Black plate (13,1)Cadillac DTS Owner Manual - 2011

Remember, if your vehicle is leased, you may beobligated to have the vehicle repaired with Genuine GMparts, even if your insurance coverage does not pay thefull cost.

If another party's insurance company is paying for therepairs, you are not obligated to accept a repairvaluation based on that insurance company's collisionpolicy repair limits, as you have no contractual limitswith that company. In such cases, you can have controlof the repair and parts choices as long as the cost stayswithin reasonable limits.

Reporting Safety Defects

Reporting Safety Defects to theUnited States GovernmentIf you believe that your vehicle has a defect whichcould cause a crash or could cause injury ordeath, you should immediately inform the NationalHighway Traffic Safety Administration (NHTSA) inaddition to notifying General Motors.

If NHTSA receives similar complaints, it may openan investigation, and if it finds that a safety defectexists in a group of vehicles, it may order a recall

and remedy campaign. However, NHTSA cannotbecome involved in individual problems betweenyou, your dealer, or General Motors.

To contact NHTSA, you may call the VehicleSafety Hotline toll-free at 1-888-327-4236(TTY: 1-800-424-9153); go tohttp://www.safercar.gov; or write to:

Administrator, NHTSA1200 New Jersey Avenue, S.E.Washington, D.C. 20590

You can also obtain other information about motorvehicle safety from http://www.safercar.gov.

Reporting Safety Defects to theCanadian GovernmentIf you live in Canada, and you believe that your vehiclehas a safety defect, notify Transport Canadaimmediately, and notify General Motors of CanadaLimited. Call them at 1-800-333-0510 or write to:

Transport CanadaRoad Safety Branch2780 Sheffield RoadOttawa, Ontario K1B 3V9

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Black plate (14,1)Cadillac DTS Owner Manual - 2011

Reporting Safety Defects to GeneralMotorsIn addition to notifying NHTSA (or Transport Canada) ina situation like this, notify General Motors.

Call 1-800-458-8006, or write:

Cadillac Customer Assistance CenterCadillac Motor Car DivisionP.O. Box 33169Detroit, MI 48232-5169

In Canada, call 1‐888‐446‐2000, or write:

Canadian Cadillac Customer CommunicationCentre, Mail Code: CA1-163-005General Motors of Canada Limited1908 Colonel Sam DriveOshawa, Ontario L1H 8P7

Service Publications OrderingInformation

Service ManualsService Manuals have the diagnosis and repairinformation on the engines, transmission, axle,suspension, brakes, electrical, steering, body, etc.

Service BulletinsService Bulletins give additional technical serviceinformation needed to knowledgeably service GeneralMotors cars and trucks. Each bulletin containsinstructions to assist in the diagnosis and service of thevehicle.

Owner InformationOwner publications are written specifically for ownersand intended to provide basic operational informationabout the vehicle. The Owner Manual includes theMaintenance Schedule for all models.

In-Portfolio: Includes a Portfolio, Owner Manual, andWarranty Booklet.

RETAIL SELL PRICE: $35.00 (U.S.) plus handling andshipping fees.

Without Portfolio: Owner Manual only.

RETAIL SELL PRICE: $25.00 (U.S.) plus handling andshipping fees.

Current and Past ModelsTechnical Service Bulletins and Manuals are availablefor current and past model GM vehicles.

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Black plate (15,1)Cadillac DTS Owner Manual - 2011

ORDER TOLL FREE: 1-800-551-4123Monday - Friday 8:00 AM - 6:00 PMEastern TimeFor Credit Card Orders Only(VISA-MasterCard-Discover), visit Helm, Inc.at: www.helminc.com.

Or write to:

Helm, IncorporatedP.O. Box 07130Detroit, MI 48207

Prices are subject to change without notice and withoutincurring obligation. Allow ample time for delivery.

All listed prices are quoted in U.S. funds. Make checkspayable in U.S. funds.

Vehicle Data Recording andPrivacyYour GM vehicle has a number of sophisticatedcomputers that record information about the vehicle’sperformance and how it is driven. For example, yourvehicle uses computer modules to monitor and controlengine and transmission performance, to monitor theconditions for airbag deployment and deploy airbags ina crash, and, if so equipped, to provide antilock brakingto help the driver control the vehicle. These modulesmay store data to help your dealer technician serviceyour vehicle. Some modules may also store data abouthow you operate the vehicle, such as rate of fuelconsumption or average speed. These modules mayalso retain the owner’s personal preferences, such asradio pre-sets, seat positions, and temperature settings.

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Black plate (16,1)Cadillac DTS Owner Manual - 2011

Event Data RecordersThis vehicle has an Event Data Recorder (EDR). Themain purpose of an EDR is to record, in certain crashor near crash-like situations, such as an airbagdeployment or hitting a road obstacle, data that willassist in understanding how a vehicle's systemsperformed. The EDR is designed to record data relatedto vehicle dynamics and safety systems for a shortperiod of time, typically 30 seconds or less. The EDR inthis vehicle is designed to record such data as:. How various systems in your vehicle were

operating. Whether or not the driver and passenger safety

belts were buckled/fastened. How far, if at all, the driver was pressing the

accelerator and/or brake pedal. How fast the vehicle was traveling

This data can help provide a better understanding of thecircumstances in which crashes and injuries occur.

Important: EDR data is recorded by your vehicle only ifa non-trivial crash situation occurs; no data is recordedby the EDR under normal driving conditions and nopersonal data (e.g., name, gender, age, and crashlocation) is recorded. However, other parties, such aslaw enforcement, could combine the EDR data with thetype of personally identifying data routinely acquiredduring a crash investigation.

To read data recorded by an EDR, special equipment isrequired, and access to the vehicle or the EDR isneeded. In addition to the vehicle manufacturer, otherparties, such as law enforcement, that have the specialequipment, can read the information if they have accessto the vehicle or the EDR.

GM will not access this data or share it with othersexcept: with the consent of the vehicle owner or, if thevehicle is leased, with the consent of the lessee; inresponse to an official request of police or similargovernment office; as part of GM's defense of litigationthrough the discovery process; or, as required by law.Data that GM collects or receives may also be used forGM research needs or may be made available to othersfor research purposes, where a need is shown and thedata is not tied to a specific vehicle or vehicle owner.

OnStar®

If your vehicle is equipped with an active OnStarsystem, that system may also record data in crash ornear crash‐like situations. The OnStar Terms andConditions provides information on data collection anduse and is available in the OnStar glove box kit, atwww.onstar.com (U.S.) or www.onstar.ca (Canada),or by pressing theQ button and speaking to anadvisor.

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Black plate (17,1)Cadillac DTS Owner Manual - 2011

Navigation SystemIf the vehicle has a navigation system, use of thesystem may result in the storage of destinations,addresses, telephone numbers, and other tripinformation. Refer to the navigation system operatingmanual for information on stored data and for deletioninstructions.

Radio FrequencyIdentification (RFID)RFID technology is used in some vehicles for functionssuch as tire pressure monitoring and ignition systemsecurity, as well as in connection with conveniencessuch as key fobs for remote door locking/unlocking andstarting, and in-vehicle transmitters for garage dooropeners. RFID technology in GM vehicles does not useor record personal information or link with any other GMsystem containing personal information.

Radio Frequency StatementThis vehicle has systems that operate on a radiofrequency that comply with Part 15 of the FederalCommunications Commission (FCC) rules and withIndustry Canada Standards RSS‐210/220/310.

Operation is subject to the following two conditions:

1. The device may not cause interference.

2. The device must accept any interference received,including interference that may cause undesiredoperation of the device.

Changes or modifications to any of these systems byother than an authorized service facility could voidauthorization to use this equipment.

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Black plate (18,1)Cadillac DTS Owner Manual - 2011

2 NOTES

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Black plate (1,1)Cadillac DTS Owner Manual - 2011

AAccessories and Modifications . . . . . . . . . . . . . . . . . . . . . . .6-3Accessory Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23Accessory Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . 4-31Adaptive Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14Add-On Electrical Equipment . . . . . . . . . . . . . . . . . . . . . 6-102Additives, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-7Air Cleaner/Filter, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19Air Filter, Passenger Compartment . . . . . . . . . . . . . . . . 4-40AirbagAdding Equipment to Your Airbag-EquippedVehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-67

Airbag SystemHow Does an Airbag Restrain? . . . . . . . . . . . . . . . . . . . 2-59Passenger Sensing System . . . . . . . . . . . . . . . . . . . . . . 2-61Servicing Your Airbag-Equipped Vehicle . . . . . . . . . . 2-66What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . 2-59What Will You See After an Airbag Inflates? . . . . . . 2-60When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . 2-58Where Are the Airbags? . . . . . . . . . . . . . . . . . . . . . . . . . . 2-55

AirbagsPassenger Status Indicator . . . . . . . . . . . . . . . . . . . . . . . 4-46Readiness Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-46System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-53

Analog Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32

AntennaBackglass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-112

Antenna, XM™ Satellite Radio AntennaSystem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-112

Antilock Brake System (ABS) . . . . . . . . . . . . . . . . . . . . . . . .5-4Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-49

Appearance CareAluminum or Chrome-Plated Wheels . . . . . . . . . . . .6-100Care of Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97Chemical Paint Spotting . . . . . . . . . . . . . . . . . . . . . . . . .6-101Cleaning Exterior Lamps/Lenses . . . . . . . . . . . . . . . . . 6-98Fabric/Carpet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-95Finish Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98Finish Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-101Instrument Panel, Vinyl, and Other PlasticSurfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97

Interior Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-94Leather . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-96Sheet Metal Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-101Speaker Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-101Underbody Maintenance . . . . . . . . . . . . . . . . . . . . . . . . .6-101Washing Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98Weatherstrips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98Windshield and Wiper Blades . . . . . . . . . . . . . . . . . . . . . 6-99Wood Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97

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Black plate (2,1)Cadillac DTS Owner Manual - 2011

Audio System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-83Audio Steering Wheel Controls . . . . . . . . . . . . . . . . . .4-110Navigation/Radio System, see NavigationManual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-102

Radio Reception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-111Setting the Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-83Theft-Deterrent Feature . . . . . . . . . . . . . . . . . . . . . . . . . .4-110XM™ Satellite Radio Antenna System . . . . . . . . . . .4-112

Audio System(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-87Automatic TransmissionFluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-21Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-26

BBackglass Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-112Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-36Electric Power Management . . . . . . . . . . . . . . . . . . . . . . 4-30Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . 4-28Inadvertent Power Saver . . . . . . . . . . . . . . . . . . . . . . . . . 4-31Load Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30Run-Down Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-31

Belt Routing, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12Bluetooth® . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-103BrakeEmergencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5

Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-33Antilock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28System Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-48

Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-3Braking in Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-5Break-In, New Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21Bulb ReplacementFog Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-28Headlamp Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-43Headlamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-46High Intensity Discharge (HID) Lighting . . . . . . . . . . . 6-46

Buying New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-68

CCalibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10, 3-34CaliforniaPerchlorate Materials Requirements . . . . . . . . . . . . . . . 6-4Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4

California Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-7Canadian Owners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iiiCapacities and Specifications . . . . . . . . . . . . . . . . . . . . . 6-111Carbon MonoxideEngine Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15

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Care ofSafety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97

CD, MP3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-97Center Console Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52Center Flex Storage Unit . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52Center Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-9Central Door Unlock System . . . . . . . . . . . . . . . . . . . . . . . . .3-9Chains, Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-73ChargingSystem Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-47

CheckEngine Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52

Checking Things Under the Hood . . . . . . . . . . . . . . . . . . 6-12Chemical Paint Spotting . . . . . . . . . . . . . . . . . . . . . . . . . . 6-101Child RestraintsInfants and Young Children . . . . . . . . . . . . . . . . . . . . . . . 2-34Lower Anchors and Tethers for Children . . . . . . . . . . 2-41Older Children . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-31Securing a Child Restraint in a Rear SeatPosition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-47

Securing a Child Restraint in the Center FrontSeat Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-49

Securing a Child Restraint in the Right FrontSeat Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-50

Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-37Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-103

CleaningAluminum or Chrome-Plated Wheels . . . . . . . . . . . .6-100Exterior Lamps/Lenses . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98Fabric/Carpet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-95Finish Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98Instrument Panel, Vinyl, and Other PlasticSurfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97

Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-94Leather . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-96Speaker Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-101Underbody Maintenance . . . . . . . . . . . . . . . . . . . . . . . . .6-101Washing Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98Weatherstrips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98Windshield and Wiper Blades . . . . . . . . . . . . . . . . . . . . . 6-99Wood Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97

Climate Control SystemOutlet Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-38

Climate Control SystemsDual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-39

Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32Clock, Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-83Collision Damage Repair . . . . . . . . . . . . . . . . . . . . . . . . . . 8-10Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10, 3-34

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Black plate (4,1)Cadillac DTS Owner Manual - 2011

Compressor Kit, Tire Sealant . . . . . . . . . . . . . . . . . . . . . . 6-75Content Theft-Deterrent . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18Control of a Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-3Convenience Net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54CoolantEngine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-25Engine Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . 4-51Engine Temperature Warning Light . . . . . . . . . . . . . . . 4-51

Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-24Cornering Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-28Courtesy Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29Courtesy Transportation Program . . . . . . . . . . . . . . . . . . . .8-9Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-56

Cruise Control, Active . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14Cruise Control, Forward Collision Alert (FCA)System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-6

Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52Customer Assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-5Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5Text Telephone (TTY) Users . . . . . . . . . . . . . . . . . . . . . . . 8-5

Customer InformationService Publications Ordering Information . . . . . . . . 8-14

Customer Satisfaction Procedure . . . . . . . . . . . . . . . . . . . .8-2

DDamage Repair, Collision . . . . . . . . . . . . . . . . . . . . . . . . . . 8-10Data Recorders, Event . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . . . . 4-27Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-2Disc, MP3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-97Doing Your Own Service Work . . . . . . . . . . . . . . . . . . . . . . .6-4DoorCentral Door Unlocking System . . . . . . . . . . . . . . . . . . . 3-9Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8Power Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9Programmable Automatic Door Locks . . . . . . . . . . . . . 3-9Rear Door Security Locks . . . . . . . . . . . . . . . . . . . . . . . . 3-10

Drive Belt Routing, Engine . . . . . . . . . . . . . . . . . . . . . . . . . 7-12Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . . . 4-57DIC Operation and Displays . . . . . . . . . . . . . . . . . . . . . . 4-58DIC Vehicle Customization . . . . . . . . . . . . . . . . . . . . . . . 4-74DIC Warnings and Messages . . . . . . . . . . . . . . . . . . . . . 4-62

DrivingAt Night . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11Before a Long Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13Defensive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2Drunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2

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Black plate (5,1)Cadillac DTS Owner Manual - 2011

Driving (cont.)Highway Hypnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13Hill and Mountain Roads . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14In Rain and on Wet Roads . . . . . . . . . . . . . . . . . . . . . . . . 5-12Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9Rocking Your Vehicle to Get it Out . . . . . . . . . . . . . . . . 5-17Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15

Driving for Better Fuel Economy . . . . . . . . . . . . . . . . . . . 1-23Dual Climate Control System . . . . . . . . . . . . . . . . . . . . . . 4-33

EEDR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-15Electrical Equipment, Add-On . . . . . . . . . . . . . . . . . . . . 6-102Electrical SystemFuses and Circuit Breakers . . . . . . . . . . . . . . . . . . . . . .6-103Headlamp Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-103Power Windows and Other Power Options . . . . . .6-103Rear Underseat Fuse Block . . . . . . . . . . . . . . . . . . . . .6-106Underhood Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . .6-103Windshield Wiper Fuses . . . . . . . . . . . . . . . . . . . . . . . . .6-103

Electronic ImmobilizerPASS-Key® III+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20

Electronic Immobilizer OperationPASS-Key® III+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20

EngineAir Cleaner/Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19Check and Service Engine Soon Light . . . . . . . . . . . . 4-52Compartment Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-14Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-25Coolant Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-25Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . 4-51Coolant Temperature Warning Light . . . . . . . . . . . . . . 4-51Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-24Drive Belt Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15Overheated Protection Operating Mode . . . . . . . . . . 6-31Overheating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-29Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23

Engine OilLife System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19

Entry Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29Event Data Recorders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16Extender, Safety Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-31Exterior Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . 4-28

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Black plate (6,1)Cadillac DTS Owner Manual - 2011

FFilter,Engine Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19

Finish Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-101Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10Flashers, Hazard Warning . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-74Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-82

Flat Tire, Storing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-91Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-53FluidAutomatic Transmission . . . . . . . . . . . . . . . . . . . . . . . . . . 6-21Power Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-31Windshield Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-32

Fog LampsBulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-28

Footwell Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30Forward Collision Alert (FCA) System . . . . . . . . . . . . . . .4-6Front Fog LampsLight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-55

Front Storage Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-5Additives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7California Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7Filling a Portable Fuel Container . . . . . . . . . . . . . . . . . . 6-11Filling the Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9Fuels in Foreign Countries . . . . . . . . . . . . . . . . . . . . . . . . . 6-8

Fuel (cont.)Gasoline Octane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6Gasoline Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-56

Fuel EconomyDriving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23

FusesFuses and Circuit Breakers . . . . . . . . . . . . . . . . . . . . . .6-103Rear Underseat Fuse Block . . . . . . . . . . . . . . . . . . . . .6-106Underhood Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . .6-103Windshield Wiper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-103

GGarage Door Opener . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-45GasolineOctane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6

GaugesEngine Coolant Temperature . . . . . . . . . . . . . . . . . . . . . 4-51Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-56Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-44Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-44

Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52GM Mobility Reimbursement Program . . . . . . . . . . . . . . .8-6

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Black plate (7,1)Cadillac DTS Owner Manual - 2011

HHazard Warning Flashers . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2Headlamp Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-103HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-43Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-46Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . . . 4-27Exterior Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10High Intensity Discharge (HID) Lighting . . . . . . . . . . . 6-46High/Low Beam Changer . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27Wiper Activated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-26

HeatedSteering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4

Heated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5HeaterEngine Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-25

High-Speed Operation, Tires . . . . . . . . . . . . . . . . . . . . . . 6-59Highbeam On Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-56Highway Hypnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13Hill and Mountain Roads . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14

HoodChecking Things Under . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12Release . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13

Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3How to Wear Safety Belts Properly . . . . . . . . . . . . . . . . 2-15

IIgnition Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22Inadvertent Power Battery Saver . . . . . . . . . . . . . . . . . . 4-31Infants and Young Children, Restraints . . . . . . . . . . . . 2-34Inflation - Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-57Instrument PanelBrightness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29

Instrument Panel Cluster . . . . . . . . . . . . . . . . . . . . . . . . . . 4-43Integrated Trailer Brake Control System (ITBC) . . . . 5-26Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-2

JJump Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-38

KKeyless EntryRemote (RKE) System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3

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Black plate (8,1)Cadillac DTS Owner Manual - 2011

LLabeling, Tire Sidewall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-49LampsCornering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-28Courtesy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29Daytime Running (DRL) . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . 4-28Footwell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30Malfunction Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52Reading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29

Lane Departure Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-43Lane Departure Warning Light . . . . . . . . . . . . . . . . . . . . . 4-50Lap Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-29Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24LATCH System for Child Restraints . . . . . . . . . . . . . . . . 2-41LightingEntry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29Parade Dimming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29

LightsAirbag Readiness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-46Antilock Brake System (ABS) Warning . . . . . . . . . . . . 4-49Brake System Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-48Charging System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-47Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-56Engine Coolant Temperature Warning . . . . . . . . . . . . 4-51Exterior Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10

Lights (cont.)Front Fog Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-55High/Low Beam Changer . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6Highbeam On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-56Lane Departure Warning . . . . . . . . . . . . . . . . . . . . . . . . . . 4-50Lights On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-56Oil Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-55On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . 4-46Safety Belt Reminders . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-45Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-55StabiliTrak® Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-50Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52Traction Control System (TCS) Warning . . . . . . . . . . 4-49

Loading Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18Lockout Switch, Valet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17LocksCentral Door Unlocking System . . . . . . . . . . . . . . . . . . . 3-9Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8Lockout Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10Power Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9Programmable Automatic Door Locks . . . . . . . . . . . . . 3-9Rear Door Security Locks . . . . . . . . . . . . . . . . . . . . . . . . 3-10

Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10Lower Anchors and Tethers for Children . . . . . . . . . . . 2-41LumbarMassaging Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4Power Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

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Black plate (9,1)Cadillac DTS Owner Manual - 2011

MMagnetic Ride Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-7Maintenance ScheduleMaintenance Record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-13Maintenance Replacement Parts . . . . . . . . . . . . . . . . . 7-11Owner Checks and Services . . . . . . . . . . . . . . . . . . . . . . . 7-7Recommended Fluids and Lubricants . . . . . . . . . . . . . 7-9Scheduled Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3

Malfunction Indicator Lamp . . . . . . . . . . . . . . . . . . . . . . . . 4-52Massaging Lumbar Controls . . . . . . . . . . . . . . . . . . . . . . . . .2-4Memory Seat, Mirrors, Steering Wheel Controls . . . . .2-6MessageDIC Warnings and Messages . . . . . . . . . . . . . . . . . . . . . 4-62

MirrorsAutomatic Dimming Rearview . . . . . . . . . . . . . . . . . . . . . 3-33Manual Rearview Mirror with Compass andTemperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

Outside Automatic Dimming Mirror . . . . . . . . . . . . . . . . 3-36Outside Convex Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36Outside Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36Outside Power Foldaway Mirrors . . . . . . . . . . . . . . . . . 3-35Park Tilt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36

MP3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-97

NNavigation System, Privacy . . . . . . . . . . . . . . . . . . . . . . . . 8-17Navigation/Radio System, see NavigationManual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-102

Net, Convenience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54New Vehicle Break-In . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21

OObject Detection, Side Blind Zone Alert (SBZA) . . . 3-40Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-44Off-RoadRecovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9

OilEngine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15Engine Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-55

Older Children, Restraints . . . . . . . . . . . . . . . . . . . . . . . . . 2-31Online Owner Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-4OnStar, Privacy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16OnStar® System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24Operation, Universal Home Remote System . . . . . . . 3-45

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Black plate (10,1)Cadillac DTS Owner Manual - 2011

Outlet Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-38OutletsAccessory Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-31

OutsideAutomatic Dimming Mirror . . . . . . . . . . . . . . . . . . . . . . . . 3-36Convex Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36Power Foldaway Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 3-35

Overheated Engine Protection Operating Mode . . . . 6-31Owner Checks and Services . . . . . . . . . . . . . . . . . . . . . . . . .7-7Owners, Canadian . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii

PPaint, Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-101Parade Dimming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29ParkShifting Into . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-29Shifting Out of . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-31

Park Aid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37Park Tilt Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36ParkingAssist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28Over Things That Burn . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-31

PASS-Key® III+ Electronic Immobilizer . . . . . . . . . . . . . 3-20PASS-Key® III+ Electronic ImmobilizerOperation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20

Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . 4-46Passenger Compartment Air Filter . . . . . . . . . . . . . . . . . 4-40Passenger Sensing System . . . . . . . . . . . . . . . . . . . . . . . 2-61Passing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10Perchlorate Materials Requirements, California . . . . . .6-4Performance Shifting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28PhoneBluetooth® . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-103

PowerDoor Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-103Lumbar Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8Retained Accessory (RAP) . . . . . . . . . . . . . . . . . . . . . . . 3-23Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3Steering Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-31Tilt Wheel and Telescopic Steering Column . . . . . . . . 4-4Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14

Pregnancy, Using Safety Belts . . . . . . . . . . . . . . . . . . . . . 2-29Privacy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-15Navigation System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16Radio Frequency Identification (RFID) . . . . . . . . . . . . 8-17

ProgramCourtesy Transportation . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9

Programmable Automatic Door Locks . . . . . . . . . . . . . . .3-9Proposition 65 Warning, California . . . . . . . . . . . . . . . . . . .6-4

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Black plate (11,1)Cadillac DTS Owner Manual - 2011

RRadio FrequencyIdentification (RFID) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17

Radio(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-87RadiosNavigation/Radio System, see NavigationManual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-102

Reception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-111Setting the Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-83Theft-Deterrent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-110

Reading Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29Rear Climate Control System . . . . . . . . . . . . . . . . . . . . . . 4-39Rear Door Security Locks . . . . . . . . . . . . . . . . . . . . . . . . . 3-10Rear Heated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10Rear Seat Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54Rearview Mirror with Compass andTemperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

Rearview MirrorsAutomatic Dimming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33

Reclining Seatbacks, Power . . . . . . . . . . . . . . . . . . . . . . . . .2-8Recommended Fluids and Lubricants . . . . . . . . . . . . . . .7-9Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . . . . . 5-24Reimbursement Program, GM Mobility . . . . . . . . . . . . . . .8-6

Remote Keyless Entry (RKE) System . . . . . . . . . . . . . . . .3-4Remote Vehicle Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6Removing the Flat Tire and Installing theSpare Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-86

Removing the Spare Tire and Tools . . . . . . . . . . . . . . . . 6-84Replacement PartsMaintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-11

Reporting Safety DefectsCanadian Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-13General Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14U.S. Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-13

Restraint System CheckChecking the Restraint Systems . . . . . . . . . . . . . . . . . . 2-68Replacing Restraint System Parts After aCrash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-69

RestraintsWhere to Put . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-39

Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . 3-23Roadside Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-6Rocking Your Vehicle to Get it Out . . . . . . . . . . . . . . . . . 5-17RoofSunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54

Running the Vehicle While Parked . . . . . . . . . . . . . . . . . 3-32

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Black plate (12,1)Cadillac DTS Owner Manual - 2011

SSafety BeltsCare of . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97Extender . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-31How to Wear Safety Belts Properly . . . . . . . . . . . . . . . 2-15Lap Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-29Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24Reminders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-45Safety Belts Are for Everyone . . . . . . . . . . . . . . . . . . . . 2-11Use During Pregnancy . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-29

Safety Defects ReportingCanadian Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-13General Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14U.S. Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-13

Safety Warnings and Symbols . . . . . . . . . . . . . . . . . . . . . . . . ivScheduled Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-3Scheduling Appointments . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-9Sealant Kit, Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-75SeatsCenter Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2Heated and Ventilated Seats . . . . . . . . . . . . . . . . . . . . . . 2-5Heated Seats - Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10Massaging Lumbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4Memory, Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6

Seats (cont.)Power Lumbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4Power Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . . . . 2-8Power Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

Securing a Child RestraintCenter Front Seat Position . . . . . . . . . . . . . . . . . . . . . . . 2-49Rear Seat Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-47Right Front Seat Position . . . . . . . . . . . . . . . . . . . . . . . . . 2-50

SecurityLight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-55

Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-3Accessories and Modifications . . . . . . . . . . . . . . . . . . . . . 6-3Adding Equipment to the Outside of the Vehicle . . . 6-5Doing Your Own Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4Engine Soon Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52Parts Identification Label . . . . . . . . . . . . . . . . . . . . . . . .6-102Publications Ordering Information . . . . . . . . . . . . . . . . . 8-14Scheduling Appointments . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9

Servicing Your Airbag-Equipped Vehicle . . . . . . . . . . . 2-66Setting the Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-83Sheet Metal Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-101ShiftingOut of Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-31

Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-29Side Blind Zone Alert . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-40

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Black plate (13,1)Cadillac DTS Owner Manual - 2011

Signals, Turn and Lane-Change . . . . . . . . . . . . . . . . . . . . .4-5Spare Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-93Installing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-86Removing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-84Storing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-91

Specifications and Capacities . . . . . . . . . . . . . . . . . . . . . 6-111Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-44StabiliTrak® Indicator Light . . . . . . . . . . . . . . . . . . . . . . . . 4-50StabiliTrak® System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-5Start Vehicle, Remote . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6Starting the Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-8Heated Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4

Steering Wheel Controls, Audio . . . . . . . . . . . . . . . . . . 4-110Steering Wheel Controls, Memory . . . . . . . . . . . . . . . . . . .2-6Steering Wheel, Power Tilt Wheel and TelescopicSteering Column . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4

Steering Wheel, Tilt Wheel . . . . . . . . . . . . . . . . . . . . . . . . . .4-3Storage AreasCenter Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52Center Flex Storage Unit . . . . . . . . . . . . . . . . . . . . . . . . . 3-52Convenience Net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52

Storage Areas (cont.)Front Storage Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52Rear Seat Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54

Storing the Tire Sealant and Compressor Kit . . . . . . 6-82Stuck in Sand, Mud, Ice, or Snow . . . . . . . . . . . . . . . . . 5-17Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54

TTachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-44Telescopic Steering Column, Power Tilt Wheel . . . . . .4-4Text Telephone (TTY) Users . . . . . . . . . . . . . . . . . . . . . . . . .8-5Theft-Deterrent Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-110Theft-Deterrent Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17Content Theft-Deterrent . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18PASS-Key® III+ Electronic Immobilizer . . . . . . . . . . . . 3-20PASS-Key® III+ Electronic ImmobilizerOperation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20

Tilt Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3Time, Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-83

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Black plate (14,1)Cadillac DTS Owner Manual - 2011

Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-48Aluminum or Chrome-Plated Wheels,Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-100

Buying New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-68Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-73Changing a Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-82Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-101Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-70High-Speed Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-59If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-74Inflation - Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-57Inspection and Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . 6-64Installing the Spare Tire . . . . . . . . . . . . . . . . . . . . . . . . . . 6-86Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52Pressure Monitor Operation . . . . . . . . . . . . . . . . . . . . . . 6-61Pressure Monitor System . . . . . . . . . . . . . . . . . . . . . . . . . 6-59Removing the Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-86Removing the Spare Tire and Tools . . . . . . . . . . . . . . . 6-84Sealant and Compressor Kit . . . . . . . . . . . . . . . . 6-75, 6-82

Tires (cont.)Sidewall Labeling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-49Spare Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-93Storing a Flat or Spare Tire and Tools . . . . . . . . . . . . 6-91Terminology and Definitions . . . . . . . . . . . . . . . . . . . . . . 6-54Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . . . 6-70Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . 6-72Wheel Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-72When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . 6-67

TowingRecreational Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24Towing a Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24

TractionControl System (TCS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6Control System Warning Light . . . . . . . . . . . . . . . . . . . . 4-49Magnetic Ride Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7StabiliTrak® System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5

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Black plate (15,1)Cadillac DTS Owner Manual - 2011

TransmissionFluid, Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-21

Transmission Operation, Automatic . . . . . . . . . . . . . . . . 3-26Transportation Program, Courtesy . . . . . . . . . . . . . . . . . . .8-9Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . .4-5Turn Signal/Multifunction Lever . . . . . . . . . . . . . . . . . . . . . .4-5

UUltrasonic Front and Rear Parking Assist(UFRPA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37

Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . . . . 6-70Universal Home Remote System . . . . . . . . . . . . . . . . . . 3-45Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-45

VValet Lockout Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17VehicleControl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3Identification Number (VIN) . . . . . . . . . . . . . . . . . . . . . .6-102Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18Remote Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6Running While Parked . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iv

Vehicle Customization, DIC . . . . . . . . . . . . . . . . . . . . . . . . 4-74Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . 8-15Vehicle IdentificationService Parts Identification Label . . . . . . . . . . . . . . . .6-102

Ventilated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5Ventilation Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-38Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16

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Black plate (16,1)Cadillac DTS Owner Manual - 2011

WWarning Lights, Gauges, and Indicators . . . . . . . . . . . 4-42WarningsDIC Warnings and Messages . . . . . . . . . . . . . . . . . . . . . 4-62Hazard Flashers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3Safety and Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iv

WheelsAlignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . . 6-72Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-70Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-72

When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . 6-67Where to Put the Restraint . . . . . . . . . . . . . . . . . . . . . . . . 2-39Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14

WindshieldWasher . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11Washer Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-32Wiper Blade Replacement . . . . . . . . . . . . . . . . . . . . . . . . 6-46Wiper Blades, Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-99Wiper Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-103Wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10

Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15Wiper Activated Headlamps . . . . . . . . . . . . . . . . . . . . . . . 4-26

XXM Radio Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-101XM™ Satellite RadioAntenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-112

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