GMC Sierra 2014 User Manual

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2014 GMC Sierra Denali Owner Manual M

In Brief . . . . . . . . . .. . . . . . . . . . .. . . 1-1

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

Initial Drive Information . . . . . . . .1-4

Vehicle Features. . . . . . . . . . . . .1-16

Performance and

Maintenance . . . . . . . . . . . . . . . . 1-20

Keys, Doors, and

Windows . . . . . . . . . . . . . . . . . . . . 2-1

Keys and Locks . . . . . . . . . . . . . . .2-1

Doors . . . . . . . . . . . . . .. . . . . . . . . . . . 2-9

Vehicle Security. . . . . . . . . . . . . .2-11

Exterior Mirrors . . . . . . . . . . . . . . . 2-13

Interior Mirrors . . . . . . . . . . . . ... .2-17

Windows . . . . . . . . . . . . . . . . . . . . . 2-18

Roof . . . . . . . . . . . . . .. . . . . . . . . . . . 2-21

Seats and Restraints . . . . . . . . . 3-1

Head Restraints . . . . . . . . . . . . . . . 3-2

Front Seats . . . . . . . .. . . . . . . . .. . . 3-3

Rear Seats . . . . . . . . . . . . . . . . . . . . 3-8

Safety Belts . . . . . . . . . . . . . . . . . . . . 3-9

Airbag System . . . . . . . . . . . . . . ..3-18

Child Restraints . . . . . . . . . . . . . . 3-31

Storage . . . . . . . . . . . . . .. . . . . . . . . 4-1

Storage Compartments . . . . . . . . 4-1

Additional Storage Features . . . 4-4

Instruments and Controls . . . . 5-1

Controls . . . . . . . . . . . . . . . . . . . . . . . 5-2

Warning Lights, Gauges, and

Indicators . . . . . . . . . . . . . . . . . . . . 5-8

Information Displays . . . . . . . .. . 5-28

Vehicle Messages.. . . . . . . . . . . 5-31

Vehicle Personalization.. . . . . . 5-41

Universal Remote System . . . . 5-48

Lighting . . . . . . . . . . . .. . . . . . . . . . . 6-1

Exterior Lighting . . . . . . . . . . . . . . . 6-1

Interior Lighting . . . . . . .. . . . . . .. . 6-6

Lighting Features . . . . . . . . . . . . . . 6-8

Infotainment System . . . . . . . . . 7-1

Introduction . . . . . . . . . .. . . . . . . . . . 7-1

Climate Controls . . . . . . . . . . . . . 8-1

Climate Control Systems . . . . . . 8-1

Air Vents.. . . . . . . . . . . . . . . . . . . . . . 8-5

Maintenance . . . . . . . . . . . ... . . . . . 8-5

Driving and Operating . . . . . . . . 9-1

Driving Information . . . . . . . . . . . . . 9-2

Starting and Operating . . . . . . . 9-23

Engine Exhaust . . . . . . . . . . . . . . 9-32

Automatic Transmission . . . . . .9-33

Drive Systems . . . . . . . . . . .. . . . . 9-38

Brakes . . . . . . . . . . . . . . . . . . . . . . . 9-45

Ride Control Systems . . . . . . . .9-48

Cruise Control . . . . . . . .. . . . . . . . 9-51

Driver Assistance Systems . . . 9-54

Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 9-62

Trailer Towing . . . . . . . . . . . . . . . . 9-67

Conversions and Add-Ons . . . 9-87

Vehicle Care . . . . . .. . . . . . . . .. . 10-1

General Information . . . . . . . . . .10-2

Vehicle Checks.. . . . . . . . . . . . . . 10-3

Headlamp Aiming . . . . . . . . . . . 10-35

Bulb Replacement . . . . . . . . . . 10-36

Electrical System . . . . . . . . . . . . 10-39

Wheels and Tires . . . . . . . . . . . 10-48

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Jump Starting . . . . . . . . . . . . . . . 10-83

Towing the Vehicle . . . . . . . . . . 10-87

Appearance Care . . . . . . . . . . .10-90

Service and Maintenance . . . 11-1

General Information . . . . . . . . . . 11-1

Maintenance Schedule . . . . . . .11-3

Special Application

Services . . . . . . . . . . . . . . . . . . . . 11-8

Additional Maintenance

and Care . . . . . . . . .. . . . . . . . . . . 11-9

Recommended Fluids,

Lubricants, and Parts . . . . . . 11-12

Maintenance Records . . . . . . . 11-16

Technical Data . . . . . . ......... 12-1

Vehicle Identification.. . . . . . . . 12-1

Vehicle Data. . . . . . . . . . . . . . . . . . 12-2

Customer Information . . . . . . . 13-1

Customer Information . . . . . . . . 13-1

Reporting Safety Defects . . . . 13-12

Vehicle Data Recording and

Privacy . . .. . . . . . . . . . . . . . . . . 13-13

OnStar . . . . . .. . . . . . . . .. . . . . . . . 14-1

OnStar Overview.. . . . . . . . . . . . 14-1

OnStar Services . . . . . . . .. . . . . . 14-2

OnStar Additional

Information . . . . . . . . . . . . ... . . . 14-5

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

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Introduction iii

Please refer to the purchase documentation relating to your specific vehicle to confirm each of the features found on your vehicle. For vehicles first sold in Canada, substitute the name “General

The names, logos, emblems, slogans, vehicle model names, and vehicle body designs appearing in this manual including, but not limited to, GM, the GM logo, GMC, the GMC Truck Emblem, SIERRA, and DENALI are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates, or licensors.

Motors of Canada Limited” for GMC Division wherever it appears in this manual.

If the vehicle has the Duramax Diesel engine, see the Duramax diesel supplement for additional and specific information on this engine.

Keep this manual in the vehicle for quick reference.

This manual describes features that may or may not be on your specific vehicle either because they are options that you did not purchase or due to changes subsequent to the printing of this owner manual.

Litho in U.S.A. Part No. 22774304 B Second Printing

Canadian Vehicle Owners

Propriétaires Canadiens

A French language manual can be obtained from your dealer, at www.helminc.com, or from:

On peut obtenir un exemplaire de ce guide en français auprès du

concessionnaire ou à l'adresse savant:

Helm, Incorporated Attention: Customer Service 47911 Halyard Drive Plymouth, MI 48170

Using this Manual

To quickly locate information about the vehicle, use the Index in the back of the manual. It is an alphabetical list of what is in the manual and the page number where it can be found.

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iv Introduction

Danger, Warnings, and Cautions

Text marked { Caution provides

Danger

{

Text marked { Danger provides

information on risk of fatal injury. Disregarding this information may endanger life.

Warning

{

Text marked { Warning provides

information on risk of accident or injury. Disregarding this information may lead to injury.

information that may indicate a hazard that could result in injury or death. It could also result in possible damage to the vehicle.

A circle with a slash through it is a safety symbol which means “Do Not,” “Do not do this,” or “Do not let this happen.”

{

Caution

Symbols

The vehicle has components and labels that use symbols instead of text. Symbols are shown along with the text describing the operation or information relating to a specific component, control, message, gauge, or indicator.

M : This symbol is shown when

you need to see your owner manual for additional instructions or information.

* : This symbol is shown when

you need to see a service manual for additional instructions or information.

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Introduction v

Vehicle Symbol Chart

Here are some additional symbols that may be found on the vehicle and what they mean. For more information on the symbol, refer to the Index.

0 : Adjustable Pedals 9 : Airbag Readiness Light ! : Antilock Brake System (ABS) g : Audio Steering Wheel Controls

or OnStar

(if equipped)

$ : 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

( : Heated Steering Wheel j : LATCH System Child

Restraints

* : Malfunction Indicator Lamp : : Oil Pressure

g : Outside Power Foldaway

Mirrors

O : Power / : Remote Vehicle Start > : Safety Belt Reminders 7 : Tire Pressure Monitor

_ : Tow/Haul Mode d : Traction Control/StabiliTrak

M : Windshield Washer Fluid

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vi Introduction

2 NOTES

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In Brief 1-1

In Brief

Instrument Panel

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

Initial Drive Information

Initial Drive Information . . . . . . . . 1-4

Remote Keyless Entry (RKE)

System . . . . . . .. . . . . . . . . . . . . . . 1-4

Remote Vehicle Start . . . . . . . . . 1-5

Door Locks . . . . . . . . . . . . . . . . . . . 1-5

Windows . . . . . . . . . . . . . . . . . . . . .. 1-6

Seat Adjustment . . . . . . . . . . . . . . 1-7

Memory Features . . . . . . . . . . . . . 1-8

Heated and Cooled Front

Seats . . . . . . . . .. . . . . . . . . . . . . .. 1-8

Head Restraint Adjustment . . . . 1-9

Safety Belts . . . . . . .. . . . . . . . . . . . 1-9

Passenger Sensing System . . . 1-9

Mirror Adjustment . . . . . . . . . . . . 1-10

Steering Wheel

Adjustment . . . . . . . . . . . . . . . . . 1-11

Throttle and Brake Pedal

Adjustment . . . . . . . . . . . . . . . . . 1-11

Interior Lighting . . . . . . . . . . . . . . 1-12

Exterior Lighting . . . . . . . . . . . . . 1-13

Windshield Wiper/Washer .... 1-13

Climate Controls . . . . . .. . . . . . . 1-14

Transmission . . . . . . . . . . . . . . . . 1-15

Four-Wheel Drive . . . . . . . . . . . . 1-15

Vehicle Features

Steering Wheel Controls . . . . . 1-16

Cruise Control . . . . . . . . . . . . . . . 1-16

Infotainment System . . . . . . . . . 1-17

Driver Information

Center (DIC) . . . . . . . . . . . . . . . 1-17

Forward Collision Alert (FCA)

System . . . . . . . . .. . . . . . . . . . . . 1-17

Lane Departure

Warning (LDW) . . . . . . . . . ... . 1-18

Rear Vision

Camera (RVC) . . . . . . . . . . . . . 1-18

Ultrasonic Parking Assist . . . . 1-18

Power Outlets . . . . . . . . . . . . . . . 1-18

Universal Remote System . . . 1-19

Sunroof . . . . . . . . . . . . . . . . . . . . .. 1-19

Performance and Maintenance

Traction Control/Electronic

Stability Control . . . . . . . . . . . . 1-20

Tire Pressure Monitor . . . . . . . . 1-20

Engine Oil Life System . . . . . . 1-21

E85 or FlexFuel . . . . . . . . . ..... 1-21

Driving for Better Fuel

Economy .... . . . . . . . . . . . . . . . 1-21

Roadside Assistance

Program . . . . . . . . . . .... . . . . . . 1-22

OnStar

. . . . . . . . . . . . . . . . . . . . . 1-22

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1-2 In Brief

Instrument Panel

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In Brief 1-3

1. Instrument Panel Illumination Control on page 6-6.

2. Integrated Trailer Brake Control (ITBC) System (If Equipped). See Towing Equipment on page 9-77.

3. Exterior Lamp Controls on

page 6-1.

Fog Lamps on page 6-5 (If

Equipped).

4. Air Vents on page 8-5.

5. Turn Signal Lever. See Turn and

Lane-Change Signals on page 6-4.

Windshield Wiper/Washer on page 5-3.

6. Favorite Switches (Out of View). See Steering Wheel Controls on page 5-2.

Volume Switches (Out of View). See Steering Wheel Controls on page 5-2.

7. Instrument Cluster on page 5-9.

8. Hazard Warning Flashers on

page 6-4

9. Shift Lever. See Automatic Transmission on page 9-33.

Tow/Haul Selector Button (If Equipped). See Tow/Haul Mode on page 9-37.

Range Selection Mode (Allison Transmission

and Hydra-Matic 6-Speed Button) (If Equipped). See Manual Mode on page 9-36.

10. Light Sensor. See Automatic

Headlamp System on page 6-3.

11. Infotainment on page 7-1.

12. Electronic Transfer Case Control (If Equipped). See

Four-Wheel Drive on page 9-38.

13. Parking Brake on page 9-46.

14. Data Link Connector (DLC) (Out of View). See Malfunction Indicator Lamp on page 5-18.

15. Cruise Control on page 9-51.

Forward Collision Alert (FCA) System on page 9-57 (If

Equipped).

16. Steering Wheel Adjustment on page 5-2 (Out of View).

17. Horn on page 5-3.

18. Hood Release. See Hood on

page 10-4.

19. Steering Wheel Controls on page 5-2 (If Equipped).

Driver Information Center (DIC) Controls. See Driver

Information Center (DIC) on page 5-28.

20. Heated and Cooled Front Seats on page 3-7 (If

Equipped).

21. Dual Automatic Climate Control System on page 8-1.

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1-4 In Brief

22. g Traction Control/Electronic

Stability Control on page 9-48.

0 Pedal Adjust Switch (If

Equipped). See Adjustable Throttle and Brake Pedal on page 9-24.

{ Cargo Lamp on page 6-6.

X Parking Assist Button (If

Equipped). See Assistance Systems for Parking or Backing on page 9-54.

@ Lane Departure Warning

(LDW) on page 9-60 (If Equipped).

5 Hill Descent Control Switch

(If Equipped). See Hill Descent Control (HDC) on page 9-50.

q Exhaust Brake (If

Equipped). See “Exhaust Brake” in the Duramax diesel supplement.

Auxiliary Button (If Equipped). See Add-On Electrical Equipment on page 9-87.

23. USB Port. See Infotainment on page 7-1.

24. Power Outlets on page 5-5.

25. Power Outlet (Alternating Current). See Power Outlets on page 5-5.

Initial Drive Information

This section provides a brief overview about some of the important features that may or may not be on your specific vehicle.

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

Remote Keyless Entry (RKE) System

The RKE transmitter functions may work from up to 60 m (197 ft) away from the vehicle.

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In Brief 1-5

K : Press to unlock the driver door.

Press

K again within three seconds

to unlock all remaining doors.

Q : Press to lock all doors. Lock

and unlock feedback can be personalized. See Vehicle Personalization on page 5-41.

7 : Press and release one time to

initiate vehicle locator. Press hold for at least three seconds to

sound the panic alarm. Press again to cancel the panic alarm.

7 and

See Keys on page 2-1 and Remote Keyless Entry (RKE) System Operation on page 2-3.

Remote Vehicle Start

If equipped, the engine can be started from outside of the vehicle.

Starting the Vehicle

1. Aim the RKE transmitter at the vehicle.

2. Press and release

3. Immediately, press and hold for at least four seconds or until the turn signal lamps flash.

When the vehicle starts, the parking lamps will turn on and remain on as long as the engine is running. The doors will be locked and the climate control system may come on.

The engine will continue to run for 10 minutes. Repeat the steps for a 10-minute time extension. Remote start can be extended only once.

Canceling a Remote Start

To cancel a remote start, do one of the following:

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 vehicle on and then off.

See Remote Vehicle Start on page 2-6.

Door Locks

There are several ways to lock and unlock the vehicle.

From outside, use the Remote Keyless Entry (RKE) transmitter or the key in the driver door.

From inside, use the power door locks.

From inside, pull the door handle once to unlock the door. Pull again to open the door.

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1-6 In Brief

Power Door Locks

Windows

Power Windows

Crew/Double Cab Premium Trim,

Other Models Similar

Q : Press to lock the doors.

K : Press to unlock the doors.

See Door Locks on page 2-7 and Power Door Locks on page 2-8.

Crew/Double Cab Premium Trim

Shown, Other Models Similar

The driver door has a switch to control all windows. Each passenger door has a switch to control that window. The power windows work when the ignition is in ON/RUN or ACC/ACCESSORY, or when Retained Accessory Power (RAP) is active. See Retained

Accessory Power (RAP) on page 9-29.

Press the switch to lower the window. Pull the switch up to raise it. See Windows on page 2-18 and Power Windows on page 2-18.

Express Windows

The express window feature allows the windows to be raised and lowered without holding the switch.

To activate express-down, press the switch down fully and release.

The driver window has an express-up feature. Pull the switch up fully and release to activate.

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In Brief 1-7

Power Sliding Rear Window

Seat Adjustment

Power Seats

If equipped, the power sliding rear window works when the ignition has been turned to ACC/ACCESSORY or ON/RUN, or when Retained Accessory Power (RAP) is active. See Retained Accessory Power (RAP) on page 9-29.

Press the switch to open the window.

Pull the switch down to close the window.

The power sliding rear window cannot be operated manually.

To adjust a power seat:

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

Raise or lower the front part of the seat cushion by moving the front of the control up or down.

Raise or lower the seat by moving the rear of the control up or down.

See Power Seat Adjustment on page 3-3.

Lumbar Adjustment

To adjust the power lumbar support:

Press and hold the control forward to increase or rearward to decrease upper and lower lumbar support at the same time.

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1-8 In Brief

Press and hold the control up to increase upper lumbar support and decrease lower lumbar support.

Press and hold the control down to increase lower lumbar support and decrease upper lumbar support.

See Lumbar Adjustment on page 3-3.

Reclining Seatbacks

To adjust the seatback:

Tilt the top of the control rearward to recline.

Tilt the top of the control forward to raise.

See Reclining Seatbacks on page 3-4.

Memory Features

The SET, "1," "2," and B (Exit) buttons on the driver door are used to manually save and recall memory settings for the driver seat, outside mirrors, and adjustable pedals.

See Memory Seats on page 3-5 and

Vehicle Personalization on page 5-41.

Heated and Cooled Front Seats

The buttons are on the center stack. To operate, the engine must be running.

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In Brief 1-9

Press I to heat the driver or passenger seatback only.

J to heat the driver or

Press passenger seat cushion and seatback.

A to cool the driver or

Press passenger seat.

See Heated and Cooled Front Seats on page 3-7.

Safety Belts

Head Restraint Adjustment

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

To achieve a comfortable seating position, change the seatback recline angle as little as necessary while keeping the seat and the head restraint height in the proper position.

See Head Restraints on page 3-2 and Power Seat Adjustment on page 3-3.

Refer to the following sections for important information on how to use safety belts properly.

Safety Belts on page 3-9.

How to Wear Safety Belts Properly on page 3-10.

Lap-Shoulder Belt on page 3-11.

Lower Anchors and Tethers for Children (LATCH System) on page 3-39.

Passenger Sensing System

United States

Canada and Mexico

The passenger sensing system (if equipped) turns off the front outboard passenger frontal airbag under certain conditions. No other airbag is affected by the passenger sensing system. See Passenger Sensing System on page 3-25.

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1-10 In Brief

The passenger airbag status indicator lights on the on the overhead console are visible when the vehicle is started. See

Passenger Airbag Status Indicator on page 5-17.

Mirror Adjustment

Using hood-mounted air deflectors and add-on convex mirror attachments could decrease mirror performance.

Exterior Mirrors

Power Mirrors

Base Power Mirrors

1. Press (1) or (2) to select the driver side or passenger side mirror.

2. Press the arrows on the control pad to move the mirror up, down, right or left.

3. Adjust each outside mirror so that a little of the vehicle and the area behind it can be seen.

Keep the selector switch in the center position when not adjusting either outside mirror.

Uplevel with Power Folding

Mirrors

1. Press (1) or (3) to select the driver or passenger side mirror.

2. Press the arrows on the control pad to move the mirror up, down, right, or left.

3. Adjust each outside mirror so that a little of the vehicle and the area behind it can be seen.

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In Brief 1-11

4. Press either (1) or (3) again to deselect the mirror.

See Power Mirrors on page 2-13.

If equipped with power folding mirrors:

1. Press (2) to fold the mirrors out to the driving position.

2. Press (2) again to fold the mirrors in to the folded position.

See Folding Mirrors on page 2-14.

The mirrors may also include a memory function that works with the memory seats. See Memory Seats on page 3-5.

Interior Mirror

Adjustment

Adjust the mirror for a clear view of the area behind the vehicle.

Automatic Dimming Rearview Mirror

The automatic dimming mirror will automatically reduce the glare from the headlamps from behind. The dimming feature comes on when the vehicle is started.

See Automatic Dimming Rearview Mirror on page 2-17.

Steering Wheel Adjustment

To adjust the tilt and telescoping steering wheel:

1. Push the lever (1) down to move the steering wheel forward or rearward. Lift the lever up to lock the wheel in place.

2. Pull the lever (2) toward you and release, to move the steering wheel up or down.

The ignition may need to be set to the ACC/ACCESSORY or ON/RUN position to disengage the tilt and telescoping steering column and allow easier adjustment.

Do not adjust the steering wheel while driving.

Throttle and Brake Pedal Adjustment

If equipped, the position of the throttle and brake pedals can be changed.

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1-12 In Brief

The switch used to adjust the pedals is on the center stack, below the climate controls.

Lift the switch up to move the pedals closer to your body. Press the switch down to move the pedals away.

See Adjustable Throttle and Brake Pedal on page 9-24.

Interior Lighting

Dome Lamps

There are dome lamps in the overhead console and the headliner, if equipped.

To change the dome lamp settings, press the following:

OFF: Turns the lamps off, even when a door is open.

DOOR: The lamps come on automatically when a door is opened.

ON: Turns all dome lamps on.

Reading Lamps

There are reading lamps in the overhead console and the headliner, if equipped. To operate, the ignition must be in the ACC/ACCESSORY or ON/RUN position or using Retained Accessory Power (RAP).

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In Brief 1-13

Press m or n next to each reading lamp to turn it on or off.

For more information about interior lighting, see Instrument Panel Illumination Control on page 6-6.

Exterior Lighting

The exterior lamp control is on the instrument panel to the left of the steering wheel.

O : Turns off the automatic

headlamps and Daytime Running Lamps (DRL). Turn the headlamp control to the off position again to turn the automatic headlamps or DRL back on.

For vehicles first sold in Canada, off will only work when the vehicle is in P (Park).

AUTO: Automatically turns on the headlamps, parking lamps, taillamps, instrument panel lights, roof marker lamps (if equipped), front/rear sidemarker lamps, and license plate lamps.

; : Turns on the parking lamps

including all lamps, except the headlamps.

5 : Turns on the headlamps

together with the parking lamps and instrument panel lights.

See:

Exterior Lamp Controls on page 6-1.

Daytime Running Lamps (DRL) on page 6-3.

Fog Lamps on page 6-5.

Windshield Wiper/Washer

The windshield wiper control is on the turn signal lever.

The windshield wipers are controlled by turning the band with

z on it.

1 : Fast wipes.

w : Slow wipes.

3 INT: Turn the band up for more

frequent wipes or down for less frequent wipes.

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1-14 In Brief

OFF: Turns the windshield

wipers off.

8 : For a single wipe, turn to 8,

then release. For several wipes, hold the band on

8 longer.

L m : Push the paddle at the top of

the lever to spray washer fluid on the windshield.

See Windshield Wiper/Washer on page 5-3.

Climate Controls

The heating, cooling, and ventilation in the vehicle can be controlled with this system.

1. Driver Temperature Control

2. A/C (Air Conditioning)

3. Air Delivery Mode Controls

4. Fan Control

5. Defrost

6. Passenger Temperature Control

7. AUTO (Automatic Operation)

8. Air Recirculation

9. Power Button

10. Rear Window Defogger

11. SYNC (Synchronized Temperature)

See Dual Automatic Climate Control System on page 8-1.

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In Brief 1-15

Transmission

Range Selection Mode

The Range Selection Mode button is on the shift lever.

To enable Range Selection:

1. Move the shift lever to M (Manual Mode). The current range will appear next to the M. This is the highest possible range with all lower gears accessible. As an example, when 5 (Fifth) gear is selected, 1 (First) through 5 (Fifth) gears are available.

2. Press the plus/minus buttons to select the range of gears for current driving conditions. See Manual Mode on page 9-36.

While using Range Selection Mode, cruise control and the Tow/Haul mode can be used.

Grade Braking is not available when Range Selection Mode is active. See Tow/Haul Mode on page 9-37.

Four-Wheel Drive

If the vehicle has Four-Wheel Drive, the engine's driving power can be sent to all four wheels for extra traction.

Transfer Case Controls

The vehicle will have one of two styles of transfer case controls. Use these controls to shift into and out of the different four-wheel drive modes.

Electronic Transfer Case

This transfer case knob is to the left of the steering column.

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1-16 In Brief

Automatic Transfer Case

This transfer case knob is to the left of the steering column.

The different drive options that may be available are described following.

m (Two-Wheel Drive High): This

setting is used for driving in most street and highway situations.

AUTO (Automatic Four-Wheel Drive): This setting is ideal for use

when road surface traction conditions are variable.

Do not use AUTO mode to park on a steep grade with poor traction such as ice, snow, mud or gravel. In AUTO mode only the rear wheels will hold the vehicle from sliding when parked. If parking on a steep

grade, use 4 wheels engaged.

m (Four-Wheel Drive High): Use

this setting when extra traction is needed, such as on snowy or icy roads or in most off-road situations.

N (Neutral): Shift to this setting only when towing the vehicle. See

Recreational Vehicle Towing on page 10-87 or Trailer Towing on page 9-70.

n (Four-Wheel Drive Low): This

setting sends maximum power to all four wheels. Choose Four-Wheel Drive Low when driving in deep sand, mud, or snow, and while climbing or descending steep hills.

See Four-Wheel Drive on page 9-38.

m to keep all four

Vehicle Features

Steering Wheel Controls

The infotainment system can be operated by using the steering wheel controls. See "Steering Wheel Controls" in the infotainment manual.

Cruise Control

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In Brief 1-17

5 : Press to turn the system on or

off. The indicator light is on when cruise control is on and turns off when cruise control is off.

+ RES: Press briefly to make the vehicle resume to a previously set speed, or press and hold to accelerate. If cruise control is already active, use to increase vehicle speed.

SET −: Press briefly to set the speed and activate cruise control. If cruise control is already active, use to decrease vehicle speed.

Driver Information Center (DIC)

The DIC display is in the instrument cluster. It shows the status of many vehicle systems.

* : Press to disengage cruise

control without erasing the set speed from memory.

See Cruise Control on page 9-51.

Infotainment System

See the infotainment manual for information on the radio, audio players, phone, navigation system, and voice or speech recognition. It also includes information on settings.

w or x : Press to move up or

down in a list.

o or p : Press to move between

the interactive display zones in the cluster.

V : Press to open a menu or select

a menu item. Press and hold to reset values on certain screens.

See Driver Information Center (DIC) on page 5-28.

Forward Collision Alert (FCA) System

If equipped, FCA may help avoid or reduce the harm caused by front-end crashes. FCA provides a

green indicator, is detected ahead. This indicator displays amber if you follow another vehicle much too closely. When approaching a vehicle ahead too quickly, FCA provides a red flashing alert on the windshield and rapidly beeps or pulses the driver seat.

See Forward Collision Alert (FCA) System on page 9-57.

V, when a vehicle

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1-18 In Brief

Lane Departure Warning (LDW)

If equipped, LDW is intended to help avoid unintentional lane departures at speeds of 56 km/h (35 mph) or greater. LDW uses a camera sensor to detect the lane markings. The

LDW indicator, a lane marking is detected. If the vehicle departs the lane, the indicator will change to amber and flash. In addition, the driver seat will pulse or beeps will sound.

See Lane Departure Warning (LDW) on page 9-60.

@, appears green if

Rear Vision Camera (RVC)

If equipped, the RVC displays a view of the area behind the vehicle, on the center stack display, when the vehicle is shifted into R (Reverse).

See Assistance Systems for Parking or Backing on page 9-54.

Ultrasonic Parking Assist

If equipped, Ultrasonic Rear Parking Assist (URPA) uses sensors on the rear bumper to assist with parking and avoiding objects while in R (Reverse). It operates at speeds less than 8 km/h (5 mph). URPA may display a warning triangle on the Rear Vision Camera screen and a graphic on the instrument cluster to provide the object distance. In addition, multiple beeps or seat pulses may occur if very close to an object.

The vehicle may also have the Front Parking Assist system.

See Assistance Systems for Parking or Backing on page 9-54.

Power Outlets

Accessory power outlets can be used to plug in electrical equipment, such as a cell phone, MP3 player, etc.

The vehicle may have up to four accessory power outlets.

Vehicles with a Center Console

One or two in front of the cupholders on the center console.

One inside the center console.

One on the rear of the center console.

Vehicles with Bench Seats

One on the center stack below the climate control system.

One or two in the storage area on the bench seat.

Lift the cover to access and replace when not in use.

See Power Outlets on page 5-5.

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In Brief 1-19

Universal Remote System

If equipped with the Universal Remote system, these buttons will be in the front overhead console.

This system provides a way to replace up to three remote control transmitters used to activate devices such as garage door openers, security systems, and home automation devices.

Read the instructions completely before attempting to program the transmitter. Because of the steps involved, it may be helpful to have another person assist with programming the transmitter.

See Universal Remote System on page 5-48.

Sunroof

If equipped, the sunroof only operates when the ignition is in ACC/ACCESSORY or ON/RUN, or when Retained Accessory Power (RAP) is active. See Retained

Accessory Power (RAP) on page 9-29.

Vent: From the closed position, press the rear of the TILT switch to vent the sunroof.

Manual-Open/Manual-Close: To open the sunroof, press and hold the rear of the SLIDE switch until

the sunroof reaches the desired position. Press and hold the front of the SLIDE switch to close it.

Express-Open/Express-Close: To express-open the sunroof, fully press and release the rear of the SLIDE switch until the sunroof reaches the desired position. To express-close the sunroof, fully press and release the front of the SLIDE switch. Press the switch again to stop it.

When the sunroof is opened, an air deflector will automatically raise. The air deflector will retract when the sunroof is closed.

The sunroof also has a sunshade that can be pulled forward to block the rays of the sun. Open and close the sunshade manually.

If an object is in the path of the sunroof while it is closing, the anti-pinch feature will detect the object and stop the sunroof.

See Sunroof on page 2-21.

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1-20 In Brief

Performance and Maintenance

Traction Control/ Electronic Stability Control

The vehicle has a traction control system that limits wheel spin and the StabiliTrak system that assists with directional control of the vehicle in difficult driving conditions. Both systems come on automatically when the vehicle is started and begins to move.

To turn off traction control, press and release stack. The traction off light

displays in the instrument cluster. The appropriate “Driver Information Center (DIC)” message displays. See Ride

Control System Messages on page 5-36.

g on the center

To turn off both traction control and StabiliTrak, press and

hold

g until i and g illuminate

in the instrument cluster and the appropriate DIC message displays. See Ride Control System Messages on page 5-36.

Press and release g again to turn on both systems.

StabiliTrak will automatically turn on if the vehicle exceeds 56 km/h (35 mph). Traction control will remain off.

See Traction Control/Electronic Stability Control on page 9-48.

Tire Pressure Monitor

This vehicle may have a Tire Pressure Monitor System (TPMS).

The low tire pressure warning light alerts to a significant loss in pressure of one of the vehicle's tires. If the warning light comes on, stop as soon as possible and inflate the tires to the recommended pressure shown on the Tire and Loading Information label. See Vehicle Load Limits on page 9-15. The warning light will remain on until the tire pressure is corrected.

The low tire pressure warning light may come on in cool weather when the vehicle is first started, and then turn off as the vehicle is driven. This may be an early indicator that the tire pressures are getting low and the tires need to be inflated to the proper pressure.

The TPMS does not replace normal monthly tire maintenance. Maintain the correct tire pressures.

See Tire Pressure Monitor System on page 10-59.

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Engine Oil Life System

The engine oil life system calculates engine oil life based on vehicle use and displays a DIC message when it is necessary to change the engine oil and filter. The oil life system

3. Display the OIL LIFE REMAINING on the DIC. If the display shows 100%, the system is reset.

See Engine Oil Life System on page 10-11.

should be reset to 100% only following an oil change.

Resetting the Oil Life System

1. Display OIL LIFE REMAINING on the DIC. See Driver

Information Center (DIC) on page 5-28.

2. Press and hold

V for several

seconds. The oil life will change to 100%.

The oil life system can also be reset as follows:

1. Turn the ignition to ON/RUN with the engine off.

2. Fully press the accelerator pedal slowly three times within five seconds.

E85 or FlexFuel

Vehicles with a yellow fuel cap can use either unleaded gasoline or ethanol fuel containing up to 85% ethanol (E85). See E85 or FlexFuel on page 9-64. For all other vehicles, use only the unleaded gasoline described under Fuel on page 9-62.

Driving for Better Fuel Economy

Driving habits can affect fuel mileage. Here are some driving tips to get the best fuel economy possible.

Avoid fast starts and accelerate smoothly.

Brake gradually and avoid abrupt stops.

In Brief 1-21

Avoid idling the engine for long periods of time.

When road and weather conditions are appropriate, use cruise control.

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 near the size.

Follow recommended scheduled maintenance.

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Roadside Assistance Program

U.S.: 1-888-881-3302

TTY Users (U.S. Only): 1-888-889-2438

Canada: 1-800-268-6800

New GMC owners are automatically enrolled in the Roadside Assistance Program.

See Roadside Assistance Program on page 13-5.

OnStar

If equipped, this vehicle has a comprehensive, in-vehicle system that can connect to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services when activated. See OnStar Overview on page 14-1.

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Keys, Doors, and Windows 2-1

Keys, Doors, and Windows

Keys and Locks

Keys . . . . . . .. . . . . . . . . . .. . . . . . . . 2-1

Remote Keyless Entry (RKE)

System . . . . . . .. . . . . . . . . . . . . . . 2-3

Remote Keyless Entry (RKE)

System Operation . . . . . . . . . . . 2-3

Remote Vehicle Start . . . . . . . . . 2-6

Door Locks . . . . . . . . . . . . . . . . . . . 2-7

Power Door Locks . . . . . . . . . . . . 2-8

Delayed Locking . . . . . . . . . . . . . . 2-8

Automatic Door Locks . . . . . . . . . 2-8

Lockout Protection . . . . . . . . . . . . 2-9

Safety Locks . . . . . . . . . . . . . . . . . . 2-9

Doors

Tailgate . . . . . . . . . . . .. . . . . . . . . . . 2-9

Exterior Mirrors

Convex Mirrors . . . . . . . . . . . . . . 2-13

Power Mirrors . . . . . . . . . . . ..... 2-13

Folding Mirrors . . . . . . . . . . . . . . . 2-14

Heated Mirrors . . . . . . . . ... . . . . 2-15

Automatic Dimming Mirror . . . 2-16

Blind Spot Mirrors . . . . . . . . . . . 2-16

Park Tilt Mirrors . . . . . . . . . . ... . 2-17

Interior Mirrors

Interior Rearview Mirrors . . . . . 2-17

Automatic Dimming Rearview

Mirror . . . . . . . . . . . . . . . . . . . . . . . 2-17

Windows

Windows . . . . . . . . . . . . . . . ...... 2-18

Power Windows . . . . . . . . . . . . . 2-18

Rear Windows . . . . . .. . . . . . . . . 2-20

Sun Visors . . . . . . . . . ... . . . . . . . 2-21

Roof

Sunroof . . . . . . . . . . . . . . . . . . . . .. 2-21

Vehicle Security

Vehicle Security . . . . . .. . . . . . . . 2-11

Vehicle Alarm System . . . . . . . . 2-11

Immobilizer . . . . . . . . . . . . . . . . . . 2-12

Immobilizer Operation . . . . . . . 2-12

Keys and Locks

Keys

Warning

{

Leaving children in a vehicle with the ignition key is dangerous and children or others could be seriously injured or killed. They could operate the power windows or other controls or make the vehicle move. The windows will function with the keys in the ignition, and children or others could be caught in the path of a closing window. Do not leave children in a vehicle with the ignition key.

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2-2 Keys, Doors, and Windows

The key is used for the ignition and all door locks.

Programming Keys

Follow these procedures to program up to eight keys to the vehicle.

Programming with a Recognized Key

To program a new key:

1. Insert the original, already programmed key in the ignition and turn the key to the ON/RUN position.

2. Turn the key to LOCK/OFF, and remove the key.

3. Insert the new key to be programmed and turn it to the ON/RUN position within five seconds.

The security light will turn off once the key has been programmed.

4. Repeat Steps 1–3 if additional keys are to be programmed.

If a key is lost or damaged, see your dealer to have a new key made.

Programming without a Recognized Key

Program a new key to the vehicle when a recognized key is not available. Canadian regulations require that owners see their dealer.

If there are no currently recognized keys available, follow this procedure to program the first key.

This procedure will take approximately 30 minutes to complete for the first key. The vehicle must be off and all of the keys you wish to program must be with you.

1. Insert the new vehicle key into the ignition.

2. Turn to ON/RUN. The security light will come on.

3. Wait 10 minutes until the security light turns off.

4. Turn the ignition to LOCK/OFF.

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