A. Driver and
Passenger
Temperature
Controls
B. AUTO
C. Defrost
D. Recirculation
E. Rear Window
DefoggerF. Air Conditioning
G. Heated and
Cooled Seats
H. Fan Control
I. REAR
J. Air Delivery
Mode Control
O(Off):Press the driver side temperature knob to
turn the climate control system off. Outside air still enters
the vehicle, and is directed to the oor. This direction
can be changed by pressing the mode button. The
temperature can also be adjusted using either
temperature knob. Press the up or down arrows on the
fan switch, the defrost button, the AUTO button,
driver’s side temperature knob, or the air conditioning
button to turn the system on when it is off.
Driver and Passenger Side
Temperature Knob
The driver and passenger side temperature knobs are
used to adjust the temperature of the air coming through
the system on the driver or passenger’s side of the
vehicle. The temperature can be adjusted even if the
system is turned off. This is possible since outside
air always ows through the system as the vehicle is
moving forward unless it is set to recirculation
mode. See “Recirculation” later in this section.
Turn the knob clockwise or counterclockwise to increase
or decrease the cabin temperature. The display will
show the temperature setting increasing or decreasing.
Set the passenger temperature setting to match the
driver temperature setting by pressing the passenger
temperature knob. Climate Control with Cooled and
Heated Seats shown
3-25
A. Source (AM, FM, XM, CD, etc.) Touch Screen
Button. SeeNavigation Audio System on page 4-59
for more information.
B. Clock Touch Screen Button. See “Setting the Clock”
underConfigure Menu on page 4-42for more
information.
C. POI (Point of Interest) Touch Screen Button. See
“Displaying Points of Interest (POI) on the Map
Screen” underSymbols on page 4-17for more
information.
D.
1(Zoom Out) Touch Screen Button. See “Map
Scales” underMaps on page 4-14for more
information.
E.
y©¨z(Seek) Key (Previous/Next). See
Navigation Audio System on page 4-59for more
information.
F.
w(Tune) Knob. SeeNavigation Audio System
on page 4-59for more information.
G. NAV (Navigation) Key. See “Hard Keys” underUsing
the Navigation System on page 4-12for more
information.
H. RPT (Repeat) Key. See “Hard Keys” underUsing
the Navigation System on page 4-12for more
information.
I. DEST (Destination) Key. SeeDestination on
page 4-24for more information.J. CONFIG (Con gure) Key. SeeConfigure Menu on
page 4-42for more information.
K.
e(Sound) Key. See “Sound Menu” under
Navigation Audio System on page 4-59for more
information.
L.
5(Phone) Key. SeeOnStar®System on page 2-52
andBluetooth®on page 3-73for more information.
M. FAV (Favorite) Key. See “Storing Radio Station
Presets” underNavigation Audio System on
page 4-59for more information.
N. AUDIO Key. SeeNavigation Audio System on
page 4-59for more information.
O.
m(Tilt) Key. See “Hard Keys” underUsing the
Navigation System on page 4-12for more
information.
P.
O/n(Power/Volume) Knob. SeeNavigation
Audio System on page 4-59for more information.
Q. CD/DVD Video/Audio Slot. SeeCD Player on
page 4-67orDVD Player on page 4-74for more
information.
R.
Z(CD/DVD Video/Audio Eject) Key. SeeCD
Player on page 4-67orDVD Player on page 4-74for
more information.
S.
M(Load) Key. SeeCD Player on page 4-67or
DVD Player on page 4-74for more information.
4-3
Setting the Clock
The navigation system time and the analog clock
operate independently. Changing the time through the
navigation system does not change the time on the
analog clock. SeeAnalog Clock on page 3-24to change
the analog clock time.
To set the time for the navigation system:
1. Press the CONFIG key to enter the con gure menu
options, then press the CONFIG key repeatedly
until the time is selected or touch the time screen
button.
2. Press the Hours and Minutes−(minus) and +
(plus) signs to decrease or to increase the time.
See “Setting the Clock” underConfigure Menu on
page 4-42for more information.
Entering an Address and Point of
Interest, and Storing Preset
Destinations
Entering an Address
Enter a destination by inputting the city name rst:
1. If the radio is already on with a map disc inserted,
skip to Step 5.
2. Press
Oto turn the system on.
3. Insert the DVD map disc. See “Installing the Map
DVD” underMaps on page 4-14for more
information.
4. A caution may appear. Touch the OK screen button
to proceed.
5. Press the DEST hard key.
6. Press the
2Address Entry screen button.
7. Select the state/province screen button, if needed,
to change the current state or province. A list of all
of the available states and provinces appear.
Select the state or province.
8. Once a state or province has been selected the City
name category is automatically selected for entry.
If ve or less names are available, a list displays.
If more than ve are available, the List screen button
displays a number. This number represents the
number of available cities. Select this button to view
the list and select a city.
4-8
Night:Touch this screen button and the system makes
the map background darker.
Day:Touch this screen button and the system makes
the map background brighter.
Setting the Clock
The navigation system time and the analog clock
operate independently. Changing the time through the
navigation system does not change the time on the
analog clock. SeeAnalog Clock on page 3-24to change
the analog clock time.
Press the CONFIG key to enter the con gure menu
options, then press the CONFIG key repeatedly until the
time is selected or touch the time screen button.
Hours:Press the−(minus) or + (plus) signs to
decrease or increase the hours.
Minutes:Press the−(minus) or + (plus) signs to
decrease or increase the minutes.
12/24 Format:Select the 12 screen button for standard
time; select the 24 screen button for military time.
Global Positioning System (GPS)
The navigation system determines the position of the
vehicle by using satellite signals, various vehicle signals,
and map data.
At times, other interferences such as the satellite
condition, road con guration, the condition of the vehicle
and/or other circumstances can interfere with the
navigation system’s ability to determine the accurate
position of the vehicle.
The GPS shows the current position of the vehicle using
signals sent by the GPS Satellites of the United States
Department of Defense. When the vehicle is not
receiving signals from the satellites, a symbol appears
on the map screen. Refer toSymbols on page 4-17.
This system may not be available or interferences may
occur if any of the following are true:
Signals are obstructed by tall buildings, trees, large
trucks, or a tunnel.
Objects are located on the front dash of the vehicle.
Satellites are being repaired or improved.
After-market glass tinting has been applied to the
vehicle’s windshield.
4-56
If the system fails to turn on or activate, the StabiliTrak
light along with one of the following messages will
be displayed on the Driver Information Center (DIC):
TRACTION CONTROL OFF, SERVICE TRACTION
CONTROL, STABILITRAK OFF, SERVICE
STABILITRAK. If these DIC messages appear, make
sure the StabiliTrak system has not been turned
off using the StabiliTrak on/off button. Then turn the
steering wheel clockwise from the nine o’clock position
to the three o’clock position. If this clears the
message(s), the vehicle does not need servicing. If this
does not clear the message(s), then turn the vehicle
off, wait 15 seconds, and then turn it back on again to
reset the system. If any of these messages still
appear on the Driver Information Center (DIC), the
vehicle should be taken in for service. For more
information on the DIC messages, seeDriver
Information Center (DIC) on page 3-46.
The StabiliTrak light will
ash on the instrument
panel cluster when
the system is both on
and activated.
The system may be heard or felt while it is working;
this is normal.The traction control disable
button is located on the
instrument panel below the
climate controls.
The traction control part of StabiliTrak can be turned off
by pressing and releasing the StabiliTrak button if
both systems (traction control and StabiliTrak) were
previously on. To disable both traction control and
StabiliTrak, press and hold the button for ve seconds.
Traction control and StabiliTrak can be turned on by
pressing and releasing the StabiliTrak button if not
automatically shut off for any other reason.
When the TCS or StabiliTrak system is turned off, the
StabiliTrak light and the appropriate TCS off or
StabiliTrak off message will be displayed on the DIC to
warn the driver. The vehicle will still have brake-traction
control when traction control is off, but will not be
able to use the engine speed management system. See
“Traction Control Operation” next for more information.
When the traction control system has been turned
off, system noises may still be heard as a result of the
brake-traction control coming on.
5-7
If the engine has stopped running, you need to
restart it. With the brake pedal pressed and the
parking brake still applied, shift the transmission to
P (Park) and restart the engine. Then, shift to
R (Reverse), release the parking brake, and slowly
back down the hill as straight as possible in
R (Reverse).
While backing down the hill, put your left hand on
the steering wheel at the 12 o’clock position so
you can tell if the wheels are straight and can
maneuver as you back down. It is best to back down
the hill with the wheels straight rather than in the
left or right direction. Turning the wheel too far to the
left or right will increase the possibility of a
rollover.
Things not to do if the vehicle stalls, or is about to stall,
when going up a hill:
Never attempt to prevent a stall by shifting into
N (Neutral) to rev-up the engine and regain forward
momentum. This will not work. The vehicle can
roll backward very quickly and could go out
of control.
Never try to turn around if about to stall when going
up a hill. If the hill is steep enough to stall the
vehicle, it is steep enough to cause it to roll over.
If you cannot make it up the hill, back straight down
the hill.If, after stalling, you try to back down the hill and decide
you just cannot do it, set the parking brake, put your
transmission in P (Park), and turn off the engine. Leave
the vehicle and go get some help. Exit on the uphill
side and stay clear of the path the vehicle would take if
it rolled downhill.
Driving Downhill
When off-roading takes you downhill, consider:
How steep is the downhill? Will I be able to maintain
vehicle control?
What is the surface like? Smooth? Rough?
Slippery? Hard-packed dirt? Gravel?
Are there hidden surface obstacles? Ruts? Logs?
Boulders?
What is at the bottom of the hill? Is there a hidden
creek bank or even a river bottom with large
rocks?
If you decide you can go down a hill safely, try to keep
the vehicle headed straight down. Use a low gear
so engine drag can help the brakes so they do not have
to do all the work. Descend slowly, keeping the
vehicle under control at all times.
5-20