
Shifting Out of NEUTRAL
To shift the transfer case out of NEUTRAL, do
the following:
1. Set the parking brake and apply the regular
brake pedal.
2. Shift the transmission to NEUTRAL (N) and turn the
ignition to RUN with the engine off.
3. Press the button for the desired transfer case shift
position (Four-Wheel High, Four-Wheel-High Lock,
or Four-Wheel-Low Lock).
4. After the transfer case has shifted out of NEUTRAL
the red light will go out.
Notice:Shifting the transmission into gear before
the indicator light stops ashing could cause
damage to the transfer case. Always wait until the
indicator light stops ashing before putting the
transmission back in gear.
5. You may start the engine and shift the transmission
to the desired position.
Parking Brake
To set the parking brake, hold the regular brake pedal
down with your right foot. Push down the parking
brake pedal with your left foot.
A chime will activate and the warning light will ash when
the parking brake is applied and the vehicle is moving at
least 3 mph (5 km/h) for at least three seconds.
To release the parking brake, hold the regular brake
pedal down. Pull the bottom edge of the lever, located
above the parking brake pedal, with the parking
brake symbol, to release the parking brake.
2-34

{CAUTION:
Full-time four-wheel drive vehicles with the
transfer case in NEUTRAL will allow the
vehicle to roll, even if your shift lever is in
PARK (P). So, be sure the transfer case is in a
drive gear — not in NEUTRAL. Always set your
parking brake.
Follow the proper steps to be sure your vehicle will not
move. SeeShifting Into Park (P) on page 2-35.
If you are pulling a trailer, seeTowing a Trailer on
page 4-63.
Mirrors
Automatic Dimming Rearview Mirror
with OnStar
®and Compass
Your vehicle may have an automatic-dimming rearview
mirror with a compass and the OnStar®system.
There are three additional buttons for the OnStar
®
system. See your dealer for more information on the
system and how to subscribe to OnStar®. SeeOnStar®
System on page 2-48for more information about the
services OnStar®provides.
Mirror Operation
When turned on, this mirror automatically dims to the
proper level to minimize glare from any headlamps
behind you after dark.
O(On/Off): This is the on/off button for the automatic
dimming feature and compass. Press the far left button,
located below the mirror face, for up to three seconds
to turn the feature on and off. A light on the mirror will be
lit while the feature is turned on.
2-39

Directions and Connections®Plan
All Safe and Sound Plan Services
Driving Directions
RideAssist
Information and Convenience Services
OnStar®Personal Calling
As an OnStar®subscriber, the Personal Calling
capability allows you to make hands-free calls using a
wireless system that is integrated into the vehicle.
Calls can be placed nationwide using simple voice
commands with no additional contracts and no additional
roaming charges. To nd out more about OnStar
®
Personal Calling, refer to the OnStar®User’s Guide in
the vehicle’s glove box, visit www.onstar.com or
www.onstar.ca, or speak to an OnStar
®advisor by
pressing the OnStar®button or calling 1-888-4-ONSTAR
(1-888-466-7827).
OnStar®Virtual Advisor
Your vehicle may have Virtual Advisor. It is a feature of
OnStar®Personal Calling that uses your minutes to
access weather, local traffic reports and stock quotes.
By pressing the phone button and giving a few
simple voice commands, you can browse through the
various topics. Customize your information pro le
at www.myonstar.com. See the OnStar
®user’s guide
for more information.
OnStar®Steering Wheel Controls
Your vehicle may be
equipped with a Talk/Mute
button that can be used
to interact with OnStar
®.
SeeAudio Steering Wheel
Controls on page 3-110
for more information.
When calling into voice mail systems or to dial directory
numbers, press this button once, wait for the response,
say the number(s) to be dialed, wait for the number(s)
to be repeated and then say “dial.”
See the OnStar
®user’s guide for more information.
2-49

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-6
Horn.............................................................3-6
Tilt Wheel.....................................................3-6
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-7
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-8
Windshield Wipers..........................................3-9
Windshield Washer.........................................3-9
Rear Window Wiper/Washer (SUV).................3-10
Cruise Control..............................................3-11
Exterior Lamps.............................................3-14
Headlamps on Reminder................................3-15
Daytime Running Lamps (DRL).......................3-15
Automatic Headlamp System..........................3-16
Off-Road Lamps...........................................3-17
Instrument Panel Brightness...........................3-17
Dome Lamps...............................................3-18
Dome Lamp Override....................................3-18
Entry/Exit Lighting.........................................3-18
Reading Lamps............................................3-18
Battery Run-Down Protection..........................3-18
Rear Vision Camera......................................3-18
Accessory Power Outlet(s).............................3-21
Ashtray(s) and Cigarette Lighter......................3-22Climate Controls............................................3-22
Dual Automatic Climate Control System...........3-22
Outlet Adjustment.........................................3-28
Warning Lights, Gages, and Indicators............3-29
Instrument Panel Cluster................................3-30
Speedometer and Odometer...........................3-31
Trip Odometer..............................................3-31
Tachometer.................................................3-31
Safety Belt Reminder Light.............................3-31
Airbag Readiness Light..................................3-32
Airbag Off Light............................................3-32
Charging System Light..................................3-34
Voltmeter Gage............................................3-34
Brake System Warning Light..........................3-35
Anti-Lock Brake System Warning Light.............3-36
Traction Off Light..........................................3-36
Engine Coolant Temperature Gage..................3-37
Transmission Temperature Gage.....................3-37
Malfunction Indicator Lamp.............................3-39
Oil Pressure Gage........................................3-41
Security Light...............................................3-42
Cruise Control Light......................................3-43
Highbeam On Light.......................................3-43
Tow/Haul Mode Light....................................3-43
Fuel Gage...................................................3-44
Low Fuel Warning Light.................................3-44
Section 3 Instrument Panel
3-1

Driver Information Center (DIC).......................3-45
DIC Operation and Displays...........................3-45
DIC Warnings and Messages.........................3-48
DIC Vehicle Customization.............................3-55
Audio System(s).............................................3-61
Setting the Time...........................................3-62
Radio with Cassette and CD..........................3-63
Radio with Six-Disc CD.................................3-76
Navigation/Radio System...............................3-88
Rear Seat Entertainment System....................3-88Rear Seat Audio (RSA)................................3-108
Theft-Deterrent Feature................................3-109
Audio Steering Wheel Controls......................3-110
Radio Reception.........................................3-111
Care of the Cassette Tape Player.................3-111
Care of Your CDs and DVDs........................3-113
Care of the CD and DVD Player...................3-113
Fixed Mast Antenna....................................3-114
XM™ Satellite Radio Antenna System............3-114
Chime Level Adjustment...............................3-114
Section 3 Instrument Panel
3-2

The main components of your instrument panel are the following:
A. Air Outlets. SeeOutlet Adjustment on page 3-28.
B. Exterior Lamps Control. SeeExterior Lamps
on page 3-14.
C. Heated Windshield Washer Control (If Equipped).
SeeWindshield Washer on page 3-9.
D. OnStar
®and Radio Steering Wheel Buttons. See
OnStar®System on page 2-48andAudio Steering
Wheel Controls on page 3-110.
E. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 3-30.
F. Locking Rear Axle and Full-Time Four-Wheel Drive
Buttons. SeeLocking Rear Axle on page 4-10
andFull-Time Four-Wheel Drive on page 2-30.
G. Audio System. SeeAudio System(s) on page 3-61.
H. Airbag Switch. SeeAirbag Off Switch on page 1-65.
I. Glove Box. SeeGlove Box on page 2-54.
J. Midgate Glass Up/Down Switch (SUT). See
Midgate
®(SUT) on page 2-12. Rear Wiper/Washer
Switch (SUV). SeeRear Window Wiper/Washer
(SUV) on page 3-10.
K. Dome Override Button. SeeDome Lamp Override
on page 3-18.
L. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 3-7.M. Tilt Lever. SeeTilt Wheel on page 3-6.
N. Driver Information Center (DIC) Buttons. SeeDriver
Information Center (DIC) on page 3-45.
O. Parking Brake Release. SeeParking Brake on
page 2-34.
P. Traction Control Button. SeeTraction Control
System (TCS) on page 4-9.
Q. Tow/Haul Selector Button. See “Tow/Haul Mode”
underTowing a Trailer on page 4-63.
R. Ride Height Selector Button (If Equipped). See
Selectable Extended Rear Ride Height on page 4-61.
S. Cigarette Lighter or Accessory Power Outlet (If
Equipped). SeeAshtray(s) and Cigarette Lighter on
page 3-22orAccessory Power Outlet(s) on
page 3-21.
T. Shift Lever. SeeAutomatic Transmission Operation
on page 2-27.
U. Accessory Power Outlets. SeeAccessory Power
Outlet(s) on page 3-21.
V. OnStar Buttons. SeeOnStar
®System on page 2-48.
W. Rear Window Defogger Button. See “Rear Window
Defogger” underDual Automatic Climate Control
System on page 3-22.
X. Climate Control System. SeeDual Automatic
Climate Control System on page 3-22.
3-5