Warranty
OnStar equipment may be warranted as part of the new-vehicle limited warranty. The manufacturer of the vehicle furnishes detailed warranty information.
See also:
Dual Tone Multi-Frequency (DTMF) Tones
The Bluetooth system can send numbers and the numbers stored as name tags
during a call. You can use this feature when calling a menu—driven phone
system.
Account numbers can also be stored for u ...
Wheels and Trim—Aluminum or Chrome
Use a soft, clean cloth with mild soap and water to clean the wheels. After rinsing
thoroughly with clean water, dry with a soft, clean towel. A wax may then be applied.
Keep the wheels clean using ...
Map Scales
+ / − (Zoom In/Zoom Out): Press the zoom in or out screen buttons or the scale
on the bar to change the level of map detail. The scale appears on the screen once
the zoom in or zoom out scre ...