Page 285 of 586

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
Page 290 of 586

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
Page 375 of 586

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