Mirror Adjustment
Exterior Mirrors
Vehicles with power
outside mirrors have
controls located on the
driver door.
1. Move the selector switch to the L (left) or R (right)
to choose the driver or passenger mirror.
2. Press one of the four buttons located on the control
pad to move the mirror to the desired direction.
3. Return the selector switch to the center position
once the mirrors are adjusted.Manually fold the mirrors inward to prevent damage
when going through an automatic car wash. To
fold, push the mirror toward the vehicle. Push the mirror
outward, to return to its original position.Interior Mirror
The automatic dimming inside rearview mirror will
automatically reduce the glare of lights from behind the
vehicle. SeeManual Rearview Mirror on page 3-36.
1-11
Vehicle Features
Radio(s)
PWR:Press to turn the system on and off.
qVOLr:Turn to increase or decrease the volume.
BAND:Press to switch between FM1, FM2, AM,
or XM1 or XM2 (if equipped). The selection displays.
qTUNEr:Turn to select radio stations.
qSEEKr:Press to go to the previous or to the next
station and stay there.
For more information about these and other radio
features, seeAudio System(s) on page 4-42.
Setting Preset Stations
Radio stations are stored as presets.
For vehicles with an XM radio, a maximum of
30 stations can be stored as presets using the
six numbered pushbuttons.
If the radio does not have XM, up to 18 stations
(six FM1, six FM2, and six AM), can be programmed on
the six numbered buttons.
See Setting Preset Stations underRadio(s) on page 4-43.
Setting the Clock
To set the time and date for the radio with
CD (MP3/WMA):
Press and hold the HR button until the correct hour
displays. Press and hold the MIN button until the correct
minute displays. The time can be set with the ignition
on or off. Radio with CD (MP3/WMA)
1-15
To synchronize the time with an FM station broadcasting
Radio Data System (RDS) information, press and
hold the HR and MIN buttons at the same time until
RDS TIME displays. To accept this time, press and hold
the HR and MIN buttons, at the same time, for another
two seconds. If the time is not available from the station,
NO UPDAT (update) displays.
RDS time is broadcast once a minute. After tuning to an
RDS broadcast station, it could take a few minutes
for the time to update.
For detailed instructions on setting the clock for your
specific audio system, seeSetting the Clock on
page 4-43.
Satellite Radio
XM is a satellite radio service that is 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 “XM Satellite Radio Service” underRadio(s) on
page 4-43andXM Radio Messages on page 4-60.
Driver Information Center (DIC)
The DIC is located on the instrument panel cluster. It
displays the status of many vehicle systems and enables
some features to be personalized.
Use the trip reset stem located on the instrument panel
cluster to scroll through the available functions. For
more information, seeDIC Operation and Displays on
page 4-33.
Vehicle Personalization
Some vehicle features can be personalized through the
DIC. These features include:
•Language: English, Spanish, or French
•Automatic Door Locks
•RKE Feedback
For more information, seeDIC Operation and Displays
on page 4-33.
1-16
Location information about the vehicle is only available
if the GPS satellite signals are unobstructed and
available.
The 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 at any particular time or place. Some
examples are damage to important parts of the vehicle
in a crash, hills, tall buildings, tunnels, weather or
wireless phone network congestion.Your Responsibility
Increase the volume of the radio if the OnStar advisor
cannot be heard.
If the light next to the OnStar buttons is red, the system
may not be functioning properly. Press
Qand request
a vehicle diagnostic. If the light appears clear (no light is
appearing), your OnStar subscription has expired and
all services have been deactivated. Press
Qto confirm
that the OnStar equipment is active.
1-22
Shoulder Belt Height Adjuster
The vehicle has a shoulder belt height adjuster for the
driver and right front passenger seating position.
Adjust the height so that the shoulder portion of the belt
is centered on the shoulder. The belt should be away
from the face and neck, but not falling off the shoulder.
Improper shoulder belt height adjustment could
reduce the effectiveness of the safety belt in a crash.
To move it up or down,
squeeze the release
buttons (A) together and
move the height adjuster
to the desired position.
After the adjuster is set to the desired position, try to
move it down without squeezing the release buttons to
make sure it has locked into position.
Safety Belt Pretensioners
This vehicle has safety belt pretensioners for front
outboard occupants. Although the safety belt
pretensioners cannot be seen, they are part of the
safety belt assembly. They can help tighten the safety
belts during the early stages of a moderate to severe
frontal or near frontal crash if the threshold conditions
for pretensioner activation are met.
Pretensioners work only once. If the pretensioners
activate in a crash, they will need to be replaced,
and probably other new parts for the vehicle’s safety
belt system. SeeReplacing Restraint System Parts
After a Crash on page 2-82.
2-29
Shift Speeds
{WARNING:
If you skip a gear when you downshift, you could
lose control of the vehicle. You could injure
yourself or others. Do not shift down more than
one gear at a time when you downshift.
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. To get the best performance out of four-wheel
drive, you must be familiar with its operation. Read
this section before using four-wheel drive. You should
use two-wheel-drive high for most normal driving
conditions.
Notice:Driving on clean, dry pavement in
four-wheel drive for an extended period of time can
cause premature wear on the vehicle’s powertrain.
Do not drive on clean, dry pavement in Four-Wheel
Drive for extended periods of time.Notice:If the vehicle has four-wheel drive and the
different size spare tire is installed on the vehicle,
do not drive in four-wheel drive until you can have
your at tire repaired and/or replaced. You could
damage the vehicle, and the repair costs would not
be covered by your warranty. Never use four-wheel
drive when the different size spare tire is installed on
the vehicle.
Notice:If the vehicle has four-wheel drive and the
compact spare tire is installed on the vehicle, do not
drive in four-wheel drive until you can have the at
tire repaired and/or replaced. You could damage the
vehicle, and the repair costs would not be covered by
your warranty. Never use four-wheel drive when the
compact spare tire is installed on the vehicle.
The transfer case buttons are located to the right of the
steering wheel on the instrument panel.
3-25
Recommended Transfer Case Settings
Driving ConditionsTransfer Case Settings
2m4m4nN
Normal YES
Severe YES
Extreme YES
Vehicle in Tow* YES
*SeeRecreational Vehicle Towing on page 5-41or
Towing Your Vehicle on page 5-41for further
information.
Shifting into Four-Wheel Low will turn Traction Control
and StabiliTrak
®off. SeeTraction Control System (TCS)
on page 5-8andStabiliTrak®System on page 5-6for
more information.
Use these buttons to shift into and out of four-wheel
drive. You can choose from the following:
2
m(Two-Wheel High):This setting is for driving in
most street and highway situations. The front axle is not
engaged in two-wheel drive.
{WARNING:
Shifting the transfer case to Neutral can cause
the vehicle to roll even if the transmission is in
P (Park), or if you have a manual transmission,
even if you are in gear. You or someone else
could be seriously injured. Be sure to set the
parking brake before placing the transfer case in
Neutral. SeeParking Brake on page 3-30.
N (Neutral):Shift the vehicle’s transfer case to
N (Neutral) only when towing the vehicle.
4
m(Four-Wheel High):This setting engages the front
axle to help drive the vehicle. Use four-wheel high
when you need extra traction, such as on snowy or icy
roads, or in most off-road situations.
3-26
4n(Four-Wheel Low):This setting also engages the
front axle to give you extra traction. It sends the maximum
power to all four wheels. You might choose four-wheel
low if you were driving off-road in sand, mud, or deep
snow and while climbing or descending steep hills.
Shifting into Four-Wheel Low will turn Traction Control
and StabiliTrak
®off. SeeTraction Control System (TCS)
on page 5-8andStabiliTrak®System on page 5-6for
more information.
Indicator lights in the buttons show you which setting you
are in. The indicator lights will come on briefly when you
turn on the ignition and one will stay on the selected
setting. If the lights do not come on, you should take the
vehicle in for service. An indicator light will flash while
shifting. It will stay on when the shift is completed.
If the transfer case does not shift, it will return to the last
chosen setting.
Shifting from Two-Wheel High to
Four-Wheel High
Press and release the Four-Wheel High button.
This can be done at any speed, and the front axle will
lock automatically.
Shifting from Four-Wheel High to
Two-Wheel High
Press and release the Two-Wheel High button.
This can be done at any speed, and the front axle will
unlock automatically.
It is normal to hear and feel the vehicle’s transfer
case shift into Four-Wheel High. If you shift with the
vehicle stopped, the indicator light may still flash slowly.
It may be necessary to shift the transmission
momentarily into R (Reverse) and D (Drive), for an
automatic transmission, or R (Reverse) and 1 (First) for
a manual transmission to have the light stop flashing.
3-27