Chevrolet Suburban 2012 Owner's Manual

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Chevrolet Tahoe/Suburban Owner Manual - 2012 - 2nd - 11/9/11
2012 Chevrolet Tahoe/Suburban Owner Manual M
In Brief . . . . . . . . . .. . . . . . . . . . .. . . 1-1
Instrument Panel . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . .1-4
Performance and
Maintenance . . . . . . . . . . . . . . . . 1-28
Keys, Doors, and
Windows . . . . . . . . . . . . . . . . . . . . 2-1
Keys and Locks . . . . . . . . . . . . . . .2-2
Doors . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Vehicle Security. . . . . . . . . . . . . . 2-15
Exterior Mirrors . . . . . . . . . . . . . . . 2-18
Interior Mirrors . . . . . . . . . . . . ... .2-22
Windows . . . . . . . . . . . . . . . . . . . . . 2-23
Roof . . . . . . . . . . . . . .. . . . . . . . . . . . 2-25
Seats and Restraints . . . . . . . . . 3-1
Front Seats . . . . . . . .. . . . . . . . .. . . 3-3
Rear Seats . . . . . . . . . . . . . . . . . . .3-11
Safety Belts . . . . . . . . . . . . . . . . . .3-20
Airbag System . . . . . . . . . . . . . . ..3-30
Child Restraints . . . . . . . . . . . . . . 3-47
Storage . . . . . . . . . . . . . .. . . . . . . . . 4-1
Storage Compartments . . . . . . . . 4-1
Additional Storage Features . . . 4-2
Roof Rack System . . . . . . . .. . . . . 4-3
Instruments and Controls . . . . 5-1
Controls . . . . . . . . . . . . . . . . . . . . . . . 5-2
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . 5-11
Information Displays . . . . . . . .. . 5-28
Vehicle Messages.. . . . . . . . . . . 5-37
Vehicle Personalization.. . . . . . 5-47
Universal Remote System . . . . 5-56
Lighting . . . . . . . . . . . .. . . . . . . . . . . 6-1
Exterior Lighting . . . . . . . . . . . . . . . 6-1
Interior Lighting . . . . . . .. . . . . . .. . 6-7
Lighting Features . . . . . . . . . . . . . . 6-9
Infotainment System . . . . . . . . . 7-1
Introduction . . . . . . . . . .. . . . . . . . . . 7-1
Radio . . . . . . . . . . ... . . . . . . . . . . . ..7-8
Audio Players . . . . . . . . . . . . . . . . 7-14
Rear Seat Infotainment . . . . . . . 7-35
Phone . . . . . . . . . .. . . . . . . . . .. . . . 7-48
Trademarks and License
Agreements . . . . . . . . . .. . . . . . . 7-55
Climate Controls . . . . . . . . . . . . . 8-1
Climate Control Systems . . . . . . 8-1
Air Vents.. . . . . . . . . . . . . . . . . . . .8-13
Driving and Operating . . . . . . . . 9-1
Driving Information . . . . . . . . . . . . . 9-2
Starting and Operating . . . . . . . 9-22
Engine Exhaust . . . . . . . . . . . . . . 9-30
Automatic Transmission . . . . . .9-32
Drive Systems . . . . . . . . . . .. . . . . 9-37
Brakes . . . . . . . . . . . . . . . . . . . . . . . 9-44
Ride Control Systems . . . . . . . .9-47
Cruise Control . . . . . . . .. . . . . . . . 9-52
Object Detection Systems . . . . 9-54
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 9-63
Towing . . . . . . . . . . . . . . . . . . . . . . . 9-69
Conversions and Add-Ons . . . 9-90
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2012 Chevrolet Tahoe/Suburban Owner Manual M
Vehicle Care . . . . . .. . . . . . . . .. . 10-1
General Information . . . . . . . . . .10-2
Vehicle Checks.. . . . . . . . . . . . . . 10-4
Headlamp Aiming . . . . . . . . . . . 10-35
Bulb Replacement . . . . . . . . . . 10-37
Electrical System . . . . . . . . . . . . 10-40
Wheels and Tires . . . . . . . . . . . 10-49
Jump Starting . . . . . . . . . . . . . . . 10-89
Towing . . . . . . . . .. . . . . . . . . . . . . 10-93
Appearance Care . . . . . . . . . . .10-99
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 . . . . . . . 11-15
Technical Data . . . . . . ......... 12-1
Vehicle Identification.. . . . . . . . 12-1
Vehicle Data. . . . . . . . . . . . . . . . . . 12-2
Customer Information . . . . . . . 13-1
Customer Information . . . . . . . . 13-1
Reporting Safety Defects . . . . 13-19
Vehicle Data Recording and
Privacy . . .. . . . . . . . . . . . . . . . . 13-20
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

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.
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, CHEVROLET, the CHEVROLET Emblem, TAHOE, SUBURBAN, and Z71 are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates, or licensors.
Litho in U.S.A. Part No. 20902914 B Second Printing
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 Motors of Canada Limitedfor Chevrolet Motor Division wherever it appears in this manual.
If the vehicle is a hybrid, see the hybrid supplement for more information.
Keep this manual in the vehicle for quick reference.

Canadian Vehicle Owners

Propriétaires Canadiens
A French language copy of this manual can be obtained from your dealer or from:
On peut obtenir un exemplaire de ce guide en français auprès du concessionnaire ou à l'adresse suivante:
Helm, Incorporated Attention: Customer Service 47911 Halyard Drive Plymouth, MI 48170
©
2011 General Motors LLC. All Rights Reserved.
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iv Introduction

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.

Danger, Warnings, and Cautions

Warning messages found on vehicle labels and in this manual describe hazards and what to do to avoid or reduce them.
Danger indicates a hazard with a high level of risk which will result in serious injury or death.
Warning or Caution indicates a hazard that could result in injury or death.
These mean there is something that could hurt you or other people.
Notice: This means there is something that could result in property or vehicle damage. This would not be covered by the vehicle's warranty.
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.
WARNING
{

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 # : Air Conditioning ! : Antilock Brake System (ABS) % : 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
( : 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 Overview . . . . 1-2
Initial Drive Information
Initial Drive Information . . . . . . . . 1-4
Remote Keyless Entry (RKE)
System . . . . . . .. . . . . . . . . . . . . . . 1-4
Remote Vehicle Start . . . . . . . . . 1-4
Door Locks . . . . . . . . . . . . . . . . . . . 1-5
Liftgate . . . . . . . . . . . . . .... . . . . . . . 1-6
Windows . . . . . . . . . . . . . . . . . . . . .. 1-7
Seat Adjustment . . . . . . . . . . . . . . 1-7
Memory Features . . . . . . . . . . . . 1-10
Second Row Seats . . . . . . . . . . 1-11
Third Row Seats . . . . . . . . . . . . . 1-11
Heated and Ventilated
Seats . . . . . . . . . .... . . . . . . . . . . 1-11
Head Restraint
Adjustment . . . . . . . . . . . . . . . . . 1-12
Safety Belts . . . . . . . . . . . . . . . ... 1-12
Passenger Sensing
System . . . . . . . . .. . . . . . . . . . . . 1-12
Steering Wheel
Adjustment . . . . . . . . . . . . . . . . . 1-15
Throttle and Brake Pedal
Adjustment . . . . . . . . . . . . . . . . . 1-15
Interior Lighting . . . . . . . . . . . . . . 1-16
Exterior Lighting . . . . . . . . . . . . . 1-17
Windshield Wiper/Washer .... 1-17
Climate Controls . . . . . .. . . . . . . 1-18
Four-Wheel Drive . . . . . . . . . . . . 1-20
Vehicle Features
Radio(s) . . . . . .. . . . . . . . . . . . . . . 1-21
Satellite Radio . . . . . . . . . . . . . . . 1-23
Portable Audio Devices . . . . . . 1-23
Bluetooth
Steering Wheel Controls . . . . . 1-24
®
. . . . . . . . . . . . . . . . . . . 1-23
Cruise Control . . . . . . . . . . . . . . . 1-24
Navigation System . . . . . . . .. . . 1-25
Side Blind Zone
Alert (SBZA) . . . . . . . . . . . . . . . 1-25
Rear Vision
Camera (RVC) . . . . . . . . . . . . . 1-25
Ultrasonic Parking Assist . . . . 1-26
Power Outlets . . . . . . . . . . . . . . . 1-26
Universal Remote System . . . 1-26
Sunroof . . . . . . . . . . . . . . . . . . . . .. 1-27
Performance and Maintenance
StabiliTrak®System . . . . . . . . . 1-28
Tire Pressure Monitor . . . . . . . . 1-28
Engine Oil Life System . . . . . . 1-29
Fuel E85 (85% Ethanol) . . . . . 1-29
Driving for Better Fuel
Economy .... . . . . . . . . . . . . . . . 1-29
Roadside Assistance
Program . . . . . . . . . . .... . . . . . . 1-30
®
OnStar
. . . . . . . . . . . . . . . . . . . . . 1-30
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1-2 In Brief

Instrument Panel

Instrument Panel Overview

English Version Shown; Metric Similar
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In Brief 1-3
A. Air Vents on page 813.
B. Turn and LaneChange Lever.
See Turn and Lane-Change
Signals on page 65.
Windshield Wiper/Washer on page 55.
Rear Window Wiper/Washer on page 56.
C. Instrument Cluster on
page 512.
D. Hazard Warning Flashers on
page 65 (Out of View).
E. Shift Lever. See Automatic
Transmission on page 932.
F. Manual Mode on page 935
(If Equipped).
Tow/Haul Mode on page 936
(If Equipped).
G. Driver Information Center (DIC)
Buttons. See Driver Information Center (DIC) on page 528.
H. Infotainment on page 71.
I. Exterior Lamp Controls on
page 61.
J. Dome Lamps on page 68.
Instrument Panel Illumination Control on page 67.
Fog Lamps on page 66
(If Equipped).
K. Hood Release. See Hood on
page 105.
L. Integrated Trailer Brake
Controller (If Equipped). See
Towing Equipment on page 979.
M. Data Link Connector (DLC)
(Out of View). See Malfunction Indicator Lamp on page 520.
N. Automatic Transfer Case
Control (If Equipped). See
Four-Wheel Drive (Single Speed Automatic Transfer Case) on page 942 or Four-Wheel Drive (Two Speed Automatic Transfer Case) on page 937.
O. Cruise Control on page 952.
P. Steering Wheel Adjustment on
page 52.
Q. Horn on page 55.
R. Steering Wheel Controls on
page 53.
S. Climate Control Systems on
page 81 (If Equipped).
Dual Automatic Climate Control System on page 84
(If Equipped).
T. Power Outlets on page 59.
®
U. StabiliTrak
System on
page 947 (If Equipped).
Pedal Adjust Button (If Equipped). See Adjustable
Throttle and Brake Pedal on page 922.
Ultrasonic Parking Assist on page 954 (If Equipped).
Power Assist Steps on page 214 (If Equipped).
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1-4 In Brief

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 is used to remotely lock and unlock the doors from up to 60 m (195 ft) away from the vehicle.
RKE Transmitter with Remote
Start and Power Liftgate/Liftglass
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 (With DIC Buttons) on page 547.
m : Press and hold to unlock the
liftglass.
8 : Press and hold to open or
close the power liftgate.
L : Press and release to locate
the vehicle.
L and hold for more than
Press two seconds to sound the panic alarm.
L again to cancel the panic
Press alarm.
See Keys on page 22 and Remote
Keyless Entry (RKE) System on page 23.

Remote Vehicle Start

With this feature 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 after completing Step 2, press and hold
the turn signal lamps flash.
Q.
/ until
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In Brief 1-5
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:
.
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 26.
/

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 or the manual door locks. To lock or unlock the door with the manual locks, push down or pull up on the manual lock knob.
Power Door Locks
Press Q or K on the RKE transmitter. See Remote Keyless
Entry (RKE) System Operation on page 23.
Power Folding Mirrors Shown,
Other Models Similar
Q : Press to lock the doors.
K : Press to unlock the doors.
See Door Locks on page 28.
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1-6 In Brief

Liftgate

The liftglass or liftgate cannot be opened if the rear wiper is in motion. Attempting to open the liftglass or liftgate while the rear wiper is in motion will cause the release of the liftglass or liftgate to delay until the wipers are parked off the liftglass.
Manual Liftgate Operation
To unlock the liftgate, press " on the power door lock switch or press
" on the Remote Keyless Entry
(RKE) transmittertwice, see Remote Keyless Entry (RKE) System Operation on page 23.
Press the touch pad on the underside of the liftgate handle (B) and lift up.
Use the pull cup to lower and close the liftgate. Do not press the touch pad while closing the liftgate. This will cause the liftgate to be unlatched.
Power Liftgate Operation
On vehicles with a power liftgate, the switch is on the overhead console.
The vehicle must be in P (Park) to use the power feature. The taillamps will flash and a chime will sound when the power liftgate moves.
There are several ways to open and close the power liftgate:
.
Press and hold 8 on the RKEtransmitter until the liftgate starts moving.
.
Press 8 on the overhead console.
.
Press l on the bottom of the liftgate next to the latch to close.
Pressing a second time while the liftgate is moving reverses the direction.
To disable the power liftgate function, press OFFon the liftgate switch, see Liftgate on page 210.
Liftglass
If equipped, there are two ways to open the liftglass:
.
Press the button on the underside of the license plate applique (A).
.
Press m on the RKEtransmitter.
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In Brief 1-7

Windows

For more information, see:
.
Windows on page 223.
.
Power Windows on page 224.

Seat Adjustment

Manual Seats
Power Folding Mirrors Shown,
Other Models Similar
The driver door has switches that control all windows, the passengers door switch only control that window. The power windows work when the ignition is in ON/RUN or ACC/ACCESSORY, or in Retained Accessory Power (RAP). See
Retained Accessory Power (RAP) on page 927 for more information.
Press the switch to lower the window. Pull the switch up to raise it.
To adjust the seat:
1. Lift the bar to unlock the seat.
2. Slide the seat to the desired position and release the bar.
3. Try to move the seat back and forth to be sure the seat is locked in place.
See Seat Adjustment on page 33.
Power Seats
To adjust a power seat, if equipped:
.
Move the seat forward or rearward by sliding the control forward or rearward.
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1-8 In Brief
.
If available, raise or lower the front or rear part of the seat cushion by moving the front or rear of the control up or down.
.
If available, raise or lower the entire seat by moving the entire control up or down.
See Power Seat Adjustment on page 34.
Lumbar Adjustment
Manual Lumbar
If equipped, increase or decrease manual lumbar support by turning the knob forward or rearward.
See Lumbar Adjustment on page 35.
Power Lumbar
To adjust the power lumbar support, if equipped:
.
On vehicles with two-way lumbar, press and hold the top or bottom of the control to increase or decrease lumbar support.
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.
On vehicles with four-way lumbar, press and hold the front or rear of the control to increase or decrease lumbar support. To raise or lower the height of the support, press and hold the top or bottom of the control.
See Lumbar Adjustment on page 35.
Reclining Seatbacks
Manual Reclining Seatbacks
To recline a manual seatback:
1. Lift the lever.
2. Move the seatback to the desired position, and then release the lever to lock the seatback in place.
3. Push and pull on the seatback to make sure it is locked.
In Brief 1-9
To return the seatback to the upright position:
1. Lift the lever fully without applying pressure to the seatback, and the seatback will return to the upright position.
2. Push and pull on the seatback to make sure it is locked.
See Reclining Seatbacks on page 36.
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1-10 In Brief
Power Reclining Seatbacks
To adjust a power seatback, if equipped:
.
Tilt the top of the control rearward to recline.
.
Tilt the top of the control forward to raise.
See Reclining Seatbacks on page 36.

Memory Features

On vehicles with the memory feature, the controls on the driver door are used to program and recall memory settings for the driver seat, outside mirrors, and the adjustable throttle and brake pedals, if equipped.
Storing Memory Positions
To save into memory:
1. Adjust the driver seat and seatback recliner, both outside mirrors, and the throttle and brake pedals, if equipped.
See Power Mirrors on page 219 and Adjustable Throttle and Brake Pedal on page 922.
Not all mirrors and adjustable throttle and brake pedals will have the ability to save and recall their positions.
2. Press and hold 1until two beeps sound.
3. Repeat for a second driver position using 2.
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In Brief 1-11
To recall, press and release 1or2.The vehicle must be in P (Park).
A single beep will sound. The seat, outside mirrors, and adjustable throttle and brake pedals, if equipped, will move to the position previously stored for the identified driver.
See Memory Seats on page 38 and
Vehicle Personalization (With DIC Buttons) on page 547.
Easy Exit Driver Seat
This feature can move the seat rearward to allow extra room to exit the vehicle.
B : Press to recall the easy exit
seat position. The vehicle must be in P (Park).
See Memory Seats on page 38 and
Vehicle Personalization (With DIC Buttons) on page 547.

Second Row Seats

On vehicles with a 60/40 split bench or buckets seats, the seatbacks can be folded for additional cargo space, or the seats can be folded and tumbled for easy entry/exit to the third row seats, if equipped. On vehicles with bucket seats, the seatbacks also recline.
See Second Row Seats on page 312.

Third Row Seats

On vehicles with third row seats, the seatbacks can be folded, and the entire seat can be tumbled or removed from the vehicle.
For detailed instructions, see Third Row Seats on page 316.

Heated and Ventilated Seats

Heated and Cooled Seat Buttons
Shown, Heated Seat Buttons
Similar
If available, the buttons are on the front doors. To operate, the ignition must be in ON/RUN.
H : If available, press to cool
the seat.
I : Press to heat the
seatback only.
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1-12 In Brief
J : Press to heat the seat and
seatback.
Press the button once for the highest setting. With each press of the button, the seat will change to the next lower setting, and then to the off setting. The lights indicate three for the highest setting and one for the lowest.
See Heated and Ventilated Front Seats on page 310.

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 32 and Seat Adjustment on page 33.
Refer to the following sections for important information on how to use safety belts properly.
.
Safety Belts on page 320.
.
How to Wear Safety Belts Properly on page 321.
.
Lap-Shoulder Belt on page 322.
.
Lower Anchors and Tethers for Children (LATCH System) on page 355.

Passenger Sensing System

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.
If the vehicle has one of the indicators pictured in the following illustrations, then the vehicle has a passenger sensing system for the right front passenger position.
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In Brief 1-13
The passenger airbag status indicator, if equipped, will be visible on the overhead console when the vehicle is started.
United States
Canada and Mexico
See Passenger Sensing System on page 339 for important information.

Mirror Adjustment

Exterior Mirrors
With Power Folding Mirrors
To adjust the mirrors:
1. Press (A) or (B) to select the driver or passenger side mirror.
2. Press one of the four arrows located on the control pad to adjust the mirror.
3. Adjust the outside mirror so that the side of the vehicle and the area behind are seen.
4. Press either (A) or (B) again to deselect the mirror.
See Power Mirrors on page 219 for more information .
To power fold the mirrors:
1. Press (C) to fold the mirrors out to the driving position.
2. Press (D) to fold the mirrors in to the folded position.
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1-14 In Brief
With Manual Folding Mirrors
To adjust the mirrors:
1. Move the selector switch located above the four-way control pad to the left or right to choose either the driver side or passenger side mirror.
2. Press one of the four arrows located on the control pad to move the mirror in the desired direction.
3. Adjust the outside mirror so that the side of the vehicle and the area behind are seen.
See Power Mirrors on page 219 for more information.
Keep the selector switch in the center position when not adjusting either outside mirror.
To manual fold the mirrors:
Fold the mirrors inward to prevent damage when going through an automatic car wash. To fold, pull the mirror toward the vehicle. Push the mirror outward, to return to its original position.
Heated Mirrors
1 to heat the mirrors.
Press
See Rear Window Defoggerunder
Dual Automatic Climate Control System on page 84 or Climate Control Systems on page 81 for
more information.
Park Tilt Mirrors
If the vehicle has the memory package, the exterior mirrors tilt to a preselected position when the vehicle is in R (Reverse). This feature lets the driver view the curb when parallel parking. The mirrors return to the original position when the vehicle is shifted out of R (Reverse), or the ignition is turned off or to OFF/LOCK.
This feature can be programed through the Driver Information Center (DIC). See Vehicle
Personalization (With DIC Buttons) on page 547 for more information.
Trailer-Tow Mirrors
For vehicle with towing mirrors, they can be extended for a clearer view of the objects behind the vehicle. Manually pull out the mirror head to extend it for better visibility when towing a trailer.
See Trailer-Tow Mirrors on page 219 for more information.
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Interior Mirror
Adjustment
Hold the rearview mirror in the center and move it to view the area behind the vehicle.
Manual Rearview Mirror
For vehicles with a manual rearview mirror, push the tab forward for daytime use and pull it for nighttime use to avoid glare from the headlamps from behind. See
Manual Rearview Mirror on page 222 for more information.
Automatic Dimming Rearview Mirror
For vehicles with an automatic dimming rearview mirror. The mirror will automatically reduce the glare from the headlamps from behind. The dimming feature comes on and the indicator light illuminates each time the ignition is turned to start.
See Automatic Dimming Rearview Mirror on page 222 for more information.

Steering Wheel Adjustment

The tilt lever is located on the lower left side of the steering column.
To adjust the steering wheel:
1. Hold the steering wheel and pull the lever.
2. Move the steering wheel up or down.
3. Release the lever to lock the wheel in place.
Do not adjust the steering wheel while driving.

Throttle and Brake Pedal Adjustment

On vehicles with this feature, you can change the position of the throttle and brake pedals.
The control used to adjust the pedals is located on the instrument panel below the climate control system.
Press the bottom of the control to move the pedals closer to your body. Press the top of the control to move the pedals away.
See Adjustable Throttle and Brake Pedal on page 922.
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Interior Lighting

Dome Lamps
The dome lamps are located in the overhead console.
They come on when any door is opened and turn off after all the doors are closed.
Turn the instrument panel brightness knob located below the dome lamp override button, clockwise to the farthest position to manually turn on the dome lamps. The dome lamps remain on until the knob is turned counterclockwise.
Dome Lamp Override
The dome lamp override button is located next to the exterior lamps control.
k : Press the button in and the
dome lamps remain off when a door is opened. Press the button again to return it to the extended position so that the dome lamps come on when a door is opened.
Reading Lamps
For vehicles with reading lamps in the overhead console, press the button located next to the lamp to turn it on or off.
The vehicle may also have reading lamps in other locations. The lamps cannot be adjusted.
For more information about interior lamps, see:
.
Dome Lamps on page 68.
.
Reading Lamps on page 68.
.
Instrument Panel Illumination Control on page 67.
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Exterior Lighting

The exterior lamps control is located 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, the off position will only work when the vehicle is shifted into P (Park).
AUTO: Automatically turns on the headlamps, parking lamps, taillamps, instrument panel lights, and license plate lamps.
; : Turns on the parking lamps,
taillamps, instrument panel lights, and license plate lamps.
5 : Turns on the headlamps,
parking lamps, taillamps, instrument panel lights, and license plate lamps.
For more information, see:
.
Exterior Lamp Controls on page 61.
.
Daytime Running Lamps (DRL) on page 63.
.
Fog Lamps on page 66.

Windshield Wiper/Washer

The front wiper control is located on the turn and lanechange lever. Turn the band with the wiper symbol to control the windshield wipers.
8 : For a single wipe, turn to 8 ,
then release. For several wipes, hold the band on
8 longer.
9 : Turns the windshield
wipers off.
6 : Turn the band up for more
frequent wipes or down for less frequent wipes.
6 : Slow wipes. ? : Fast wipes. L : Push this paddle to spray
washer fluid on the windshield.
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Rear Wiper Window Wiper/Washer
To turn the rear wiper on, slide the lever to a wiper position.
9 : Turns the wiper off. 5 : Turns on the rear wiper delay. Z : Turns on the rear wiper. = : Press the button on the end of
the lever to spray washer fluid on the rear window.
See Windshield Wiper/Washer on
page 55 and Rear Window Wiper/ Washer on page 56.

Climate Controls

The heating, cooling, and ventilation in the vehicle can be controlled with these systems.
If this vehicle is a hybrid, see the hybrid supplement for more information.
Climate Control System
A. Fan Control
B. REAR (Rear Climate Control)
C. Recirculation
D. Air Delivery Mode Control
E. Air Conditioning
F. Driver and Passenger
Temperature Controls
G. Rear Window Defogger
See Climate Control Systems on page 81.
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Dual Automatic Climate Control System
A. Fan Control
B. AUTO (Automatic Operation)
C. Defrost
D. Recirculation
E. REAR (Rear Climate Control)
F. Air Delivery Mode Control
G. Driver Temperature Control
H. Display
I. Power Button
J. Rear Window Defogger
K. Air Conditioning
L. PASS
M. Passenger Temperature Control
See Dual Automatic Climate Control System on page 84 (If Equipped) . For vehicles with rear heating and air conditioning controls, see Rear
Climate Control System (Rear Climate with Rear Seat Audio) on page 811 or Rear Climate Control System (Rear Climate Control Only) on page 810.
In Brief 1-19

Transmission

Range Selection Mode
Base Trim Shown (Uplevel Similar)
The Range Selection Mode switch is located on the shift lever.
1. To enable the Range Selection feature, move the column shift lever to the M (Manual) position. The current range will appear next to the M. This is the highest attainable range with all lower gears accessible. As an example, when 5 (Fifth) gear is selected, 1 (First) through 5 (Fifth) gears are available.
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2. Press the plus/minus buttons, located on the steering column shift lever, to select the desired range of gears for current driving conditions. See Manual Mode on page 935.
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 936.

Four-Wheel Drive

If the vehicle has Four-Wheel Drive, you can send the engine's driving power to all four wheels for extra traction.
Automatic Transfer Case
Two Speed Transfer Case
Single Speed Transfer Case
The transfer case knob is located to the left of the instrument panel cluster. Use this knob to shift into and out of the different Four-Wheel Drive modes.
m : This setting is used for driving
2
in most street and highway situations.
AUTO: This setting is ideal for use when road surface traction conditions are variable.
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4 m : Use the Four-Wheel-Drive
High position when extra traction is needed, such as on snowy or icy roads or in most off-road situations.
n : Vehicles with a
4
two speed transfer case have a Four-Wheel-Drive Low position. This setting sends maximum power to all four wheels. You might choose Four-Wheel-Drive Low if you are driving off-road in deep sand, deep mud, deep snow, and while climbing or descending steep hills.
N (Neutral): Vehicles with a two speed transfer case have a N (Neutral) position. Shift the transfer case to N (Neutral) only when towing the vehicle. See
Recreational Vehicle Towing on page 1093 or Towing the Vehicle on page 1093.
See Four-Wheel Drive (Single Speed Automatic Transfer Case) on page 942 or Four-Wheel Drive (Two Speed Automatic Transfer Case) on page 937.

Vehicle Features

Radio(s)

O : Press to turn the system on
and off. Turn to increase or decrease the volume.
Radio with USB, CD, and DVD (MP3)
BAND: Press to choose between
FM, AM, or XM, if equipped.
f : Select radio stations.
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© SEEK or ¨ SEEK: Seek or scan
stations.
4 : Press to switch the display
between the radio station frequency and the time. While the ignition is off, press this button to display the time. Press to display additional text information related to the current FM-RDS or XM station; or CD, MP3, or WMA song. If information is available during XM, CD, MP3, or WMA playback, the song title information displays on the top line of the display and artist information displays on the bottom line. When information is not available, NO INFOdisplays.
For more information about these and other radio features, see Operation on page 73.
For vehicles with a Rear Seat Entertainment System (RSE) and Rear Seat Audio System (RSA), see
Rear Seat Entertainment (RSE) System on page 735 and Rear Seat Audio (RSA) System on page 746 for more information.
Storing Radio Stations
A maximum of 36 stations can be stored as favorites using the six softkeys located below the radio station frequency tabs and by using the radio FAV button. Press FAV to go through up to six pages of favorites, each having six favorite stations available per page. Each page of favorites can contain any combination of AM, FM, or XM stations.
For more information, see Storing Radio Stationsin AM-FM Radio on page 78.
Setting the Clock
To set the time and date:
1. Turn the ignition key to ACC/ ACCESSORY or ON/RUN, then
press
O , to turn the radio on.
2. Press
3. Press the softkey located under
4. To increase or decrease the time
For detailed instructions on setting the clock for the vehicle's specific audio system, see Clock on page 58.
H to display HR, MIN,
MM, DD, and YYYY (hour, minute, month, day, and year).
any one of the labels to be changed.
or date, turn counterclockwise.
f clockwise or
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Satellite Radio

XM is a satellite radio service based in the 48 contiguous United States and 10 Canadian provinces. XM satellite radio has a wide variety of programming and commercial-free music, coast to coast, 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 Satellite Radio on page 79.

Portable Audio Devices

This vehicle has an auxiliary input, located on the audio faceplate, and a USB port located on the instrument panel or in the center console. External devices such as
®
, laptop computers,
iPod MP3 players, CD changers, USB storage device, etc. can be connected to the auxiliary port using a 3.5 mm (1/8 in) input jack or the USB port depending on the audio system.
See Auxiliary Devices on page 731 for further information.
Bluetooth
®
For vehicles with a Bluetooth system, it allows users with a Bluetoothenabled cell phone to make and receive hands-free calls using the vehicles audio system and controls.
The Bluetoothenabled cell phone must be paired with the Bluetooth system before it can be used in the vehicle. Not all phones will support all functions. For more information, visit www.gm.com/bluetooth.
For more information, see Bluetooth on page 748.
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Steering Wheel Controls

If equipped, some audio controls can be adjusted at the steering wheel.
w : Press to go to the next favorite
radio station, track on a CD, or folder on an iPod device.
®
or USB
b / g : Press to silence the vehicle
speakers only. Press again to turn the sound on. Press and hold longer than two seconds to interact with OnStar if equipped.
e : Press to increase volume.
+
e : Press to decrease volume.
SRCE: Press to switch between the radio and CD, and for equipped vehicles, the DVD, front auxiliary, and rear auxiliary.
¨ : Press to seek the next radio
station, the next track or chapter while sourced to the CD or DVD slot, or to select tracks and folders on an iPod or USB device.
For more information, see Steering Wheel Controls on page 53.
c / x : Press to go to the
previous favorite radio station, track on a CD, or folder on an iPod USB device. Press to reject an incoming call, or to end a call.
®
or
®
or Bluetooth systems,

Cruise Control

T : 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.
SET : Press to set the speed and activate cruise control or make the vehicle decelerate.
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