Setting the Clock (Radio with CD)
The clock menu can be only be used with the radio on while in ON/RUN or ACC/ACCESSORY.
To set the time: 1. Press the CONFIG button and select Time Settings or press
H.
2. Select Set Time.
3. Turn the TUNE/MENU knob to adjust the highlighted number.
4. Press TUNE/MENU to select the next number.
5. To save the time and return to the Time Settings menu, press / BACK at any time
or press the TUNE/MENU knob after adjusting the minutes.
Setting the 12/24 Hour Format
1. Press the CONFIG button and select Time Settings or press H.
2. Highlight 12/24 Hour Format.
3. Press TUNE/MENU to select the 12 hour or 24 hour display format.
See also:
StabiliTrak®
The vehicle may have the StabiliTrak system that
assists with directional control of the vehicle in difficult
driving conditions. The system turns on automatically
every time the vehicle is star ...
Compass Messages
CAL
This message is displayed when the compass needs to be calibrated.
See Compass .
– – – Three dashes will be displayed if the compass needs service. See your dealer for service. ...
Add-on Electrical Equipment
The OnStar system is integrated
into the electrical architecture of the
vehicle. Do not add any electrical
equipment. See Add-On Electrical
Equipment. Added
electrical equipment may interfer ...
