Vehicle and Power Issues
OnStar services require a vehicle electrical system, wireless service, and GPS satellite technologies to be available and operating for features to function properly. These systems may not operate if the battery is discharged or disconnected.
See also:
Playing a CD
Selecting a CD Track
Tracks can be selected using the
seek buttons, TUNE/TONE knob,
or MENU/SELECT knob.
To use the seek buttons:
Press to go to the start
of the current track, if more than ...
Driving on a Route
When driving on a routed destination, the map screen automatically displays the
next maneuver.
The pop-up displays the next maneuver direction and the distance from it.
When approximately 400 ...
Battery Replacement
To change the batteries:
1. Loosen the screw to the battery door located on the left side of the
headphones.
2. Slide the battery door open.
3. Replace the two AAA batteries.
4. Replace the bat ...