
OnStar®service cannot work unless your vehicle
is in a place where OnStar®has an agreement
with a wireless service provider for service in that
area. OnStar
®service also cannot work unless
you are in a place where the wireless service
provider OnStar
®has hired for that area
has coverage, network capacity and reception
when the service is needed, and technology that
is compatible with the OnStar
®service. Not all
services are available everywhere, particularly in
remote or enclosed areas, or at all times.
OnStar
®service that involves location information
about your vehicle cannot work unless GPS
satellite signals are unobstructed and available in
that place as well.
Your vehicle must have a working electrical
system (including adequate battery power) for the
OnStar
®equipment to operate. There are other
problems OnStar®cannot control that may prevent
OnStar®from providing OnStar®service to you
at any particular time or place. Some examples are
damage to important parts of your vehicle in an
accident, hills, tall buildings, tunnels, weather
or wireless phone network congestion.
Your Responsibility
You may need to increase the volume of your
radio to hear the OnStar®advisor. If the light next
to the OnStar®buttons is red, this means that
your system is not functioning properly and should
be checked by a dealer. If the light appears
clear (no light is appearing), your OnStar
®
subscription has expired. You can always press
the OnStar®button to con rm that your OnStar®
equipment is active.
Storage Areas
Glove Box
To open the glove box, pull the handle to the left
and pull the glove box door down until it stops
and is fully open.
Cupholder(s)
There are cupholders located at the front and rear
of the center console. To access, pull tray out.
There is also a cupholder located behind the shift
lever.
137

Instrument Panel Overview........................ 148
Hazard Warning Flashers.......................... 150
Other Warning Devices............................. 150
Horn.......................................................... 150
Tilt Wheel.................................................. 151
Turn Signal/Multifunction Lever.................. 151
Turn and Lane-Change Signals................. 152
Headlamp High/Low-Beam Changer.......... 152
Flash-to-Pass............................................ 153
Windshield Wipers..................................... 153
Windshield Washer.................................... 154
Rear Window Wiper/Washer...................... 155
Cruise Control........................................... 155
Headlamps................................................ 159
Headlamps on Reminder........................... 159
Daytime Running Lamps (DRL)................. 160
Automatic Headlamp System..................... 160
Fog Lamps................................................ 161
Instrument Panel Brightness...................... 161
Dome Lamp.............................................. 162
Entry Lighting............................................ 162
Map Lamps............................................... 162
Cargo Lamp.............................................. 162
Electric Power Management...................... 163Battery Run-Down Protection..................... 164
Accessory Power Outlet(s)........................ 164
Ashtray(s) and Cigarette Lighter................ 165
Climate Controls......................................... 166
Climate Control System............................. 166
Outlet Adjustment...................................... 170
Passenger Compartment Air Filter............. 170
Warning Lights, Gages, and Indicators..... 172
Instrument Panel Cluster........................... 173
Speedometer and Odometer...................... 174
Trip Odometer........................................... 174
Tachometer............................................... 174
Safety Belt Reminder Light........................ 175
Passenger Safety Belt Reminder Light....... 175
Airbag Readiness Light............................. 176
Passenger Airbag Status Indicator............. 177
Battery Warning Light................................ 179
Brake System Warning Light..................... 180
Anti-Lock Brake System Warning Light...... 181
Traction Control System (TCS)
Warning Light........................................ 182
Engine Coolant Temperature
Warning Light........................................ 182
Section 3 Instrument Panel
145

Engine Coolant Temperature Gage............ 183
Tire Pressure Light.................................... 183
Malfunction Indicator Lamp........................ 184
Oil Pressure Light..................................... 187
Change Engine Oil Light........................... 188
Security Light............................................ 189
Fog Lamp Light......................................... 189
Cruise Control Light.................................. 189
Reduced Engine Power Light.................... 190
Highbeam On Light................................... 190
Service All-Wheel Drive Light.................... 191
All-Wheel Drive Disabled Light.................. 191
Gate Ajar Light.......................................... 192
Door Ajar Light.......................................... 192
Service Vehicle Soon Light........................ 192
Fuel Gage................................................. 192
Low Fuel Warning Light............................ 193
Driver Information Center (DIC).................. 194
DIC Operation and Displays...................... 195
DIC Warnings and Messages.................... 200
DIC Vehicle Personalization....................... 210Audio System(s)......................................... 218
Setting the Time (Without Date Display).... 220
Setting the Time (With Date Display)......... 220
Radio with CD (Base)............................... 222
Radio with CD (MP3)................................ 228
Radio with CD and DVD........................... 239
Using an MP3 (Radio with CD or Six-Disc
CD Player)............................................. 257
Using an MP3 (Radio with CD and DVD
Player)................................................... 264
XM Radio Messages................................. 272
Navigation/Radio System........................... 274
Rear Seat Entertainment System............... 274
Theft-Deterrent Feature............................. 285
Audio Steering Wheel Controls.................. 285
Radio Reception........................................ 287
Care of Your CDs and DVDs.................... 288
Care of the CD and DVD Player............... 288
Multi-Band Antenna................................... 288
Section 3 Instrument Panel
146

Turn and Lane-Change Signals
The turn signal has two upward (for right) and
two downward (for left) positions. These positions
allow you to signal a turn or a lane change.
To signal a turn, move the lever all the way up or
down. When the turn is nished, the lever will
return automatically.
An arrow on the
instrument panel cluster
will ash in the
direction of the turn or
lane change.
To signal a lane change, raise or lower the lever
until the arrow starts to ash. Hold it there until you
complete the lane change. The lever will return
by itself when you release it.
As you signal a turn or a lane change, if the
arrows ash rapidly, a signal bulb may be burned
out and other drivers won’t see your turn signal.If a bulb is burned out, replace it to help avoid an
accident. If the arrows do not go on at all when you
signal a turn, check the fuse, seeFuses and Circuit
Breakers on page 431and for burned-out bulbs.
Headlamp High/Low-Beam Changer
To change the headlamps from low beam to
high, push the turn signal lever away from you. To
change from high beam to low beam, pull the
turn signal lever towards you. To ash the
high beams from low beam, pull the turn signal
lever all the way towards you. Then release it.
When the high beams
are on, this light on the
instrument panel
cluster will also be on.
152

Setting Cruise Control
{CAUTION:
If you leave your cruise control on when
you are not using cruise, you might hit a
button and go into cruise when you do not
want to. You could be startled and even
lose control. Keep the cruise control switch
off until you want to use cruise control.
The cruise control
buttons are located on
the left side of the
steering wheel.
J(On/Off):Press this button to turn the cruise
control system on and off. The indicator light
is on when cruise control is on and turns off when
cruise control is off.
+RES (Resume):Press this button to resume a
set speed and to accelerate the speed.
SET−(Set):Press this button to set a speed and
to decrease the speed.
[(Cancel):Press this button to cancel cruise
control without erasing the set speed from memory.
156

Setting Cruise Control
The cruise control light on the instrument panel
cluster will come on after the cruise control
has been set to the desired speed.
1. Press the on/off button to turn cruise control on.
2. Get up to the speed you want.
3. Press the SET−button and release it.
4. Take your foot off the accelerator pedal.
When the brakes are applied, the cruise control
shuts off.
If the vehicle is in cruise control and the Traction
Control System (TCS) begins to limit wheel
spin, the cruise control will automatically
disengage. SeeTraction Control System (TCS) on
page 297. When road conditions allow, the
cruise control can be used again.
Resuming a Set Speed
Suppose you set your cruise control at a desired
speed and then you apply the brakes. This
shuts off the cruise control. The cruise symbol in
the instrument panel cluster will also go off
indicating cruise is no longer engaged. To return
to your previously set speed, you do not need
to go through the set process again.
Once you are driving about 25 mph (40 km/h) or
more, press the +RES button on your steering
wheel. The vehicle will go back to the previous set
speed and stay there.
157

Ending Cruise Control
There are three ways to end cruise control:
Step lightly on the brake pedal.
Press the cancel button on the steering wheel.
Press the On/Off button on the steering
wheel.
Erasing Speed Memory
When the cruise control or the ignition is turned
off, the cruise control set speed memory is erased.
Headlamps
The exterior lamp control is located on the turn
signal/multifunction lever.
O(Exterior Lamp Control):Turn the control
with this symbol on it to operate the exterior lamps.The exterior lamp control has the following
positions:
AUTO (Off/Automatic Headlamps):Turn the
control to this position to put the headlamps
in automatic mode. Automatic mode will turn the
exterior lamps on and off depending upon
how much light is available outside of the vehicle.
;(Parking Lamps):Turn the control to this
position to turn on the parking lamps together with
the following:
Sidemarker Lamps
Taillamps
License Plate Lamps
Instrument Panel Lights
53(Headlamps):Turning the control to this
position turns on the headlamps, together with the
previously listed lamps and lights.
Headlamps on Reminder
If you open the driver’s door with the ignition off
and the lamps on, you will hear a warning chime.
159

Daytime Running Lamps (DRL)
Daytime Running Lamps (DRL) can make it easier
for others to see the front of your vehicle during the
day. DRL can be helpful in many different driving
conditions, but they can be especially helpful in the
short periods after dawn and before sunset. Fully
functional Daytime Running Lamps (DRL) are
required on all vehicles rst sold in Canada.
The DRL system will make your low-beam
headlamps come on at a reduced brightness in
daylight when the following conditions are met:
The ignition is on.
The exterior lamp band is in the automatic
position.
The transaxle is not in PARK (P).
The light sensor determines it is daytime.
The parking brake is released.
When the DRL are on, the low-beam headlamps
will be on at a reduced brightness. The taillamps,
sidemarker and other lamps will not be on.
The instrument panel will not be lit up either.When you turn the exterior lamp band to the
headlamp position, your low-beam headlamps will
come on. The other lamps that come on with
your headlamps will also come on.
When you turn off the headlamps, the regular
lamps will go off, and your low-beam headlamps
will come on to the reduced brightness.
To idle your vehicle with the DRL off, move the
shift lever to PARK (P). The DRL will stay off until
you move the shift lever out of PARK (P).
As with any vehicle, you should turn on the regular
headlamp system when you need it.
Automatic Headlamp System
When it is dark enough outside and the exterior
lamps control is in the automatic position, the
headlamps will come on automatically. See
Headlamps on page 159.
Your vehicle has a light sensor located on top of
the instrument panel. Make sure it is not covered,
or the headlamps will be on when you do not
need them.
The system may also turn on the headlamps when
driving through a parking garage or tunnel.
160