OnStar Additional Information

See also:

Compass
There is a compass display in the Driver Information Center (DIC). The compass receives its heading and other information from the Global Positioning System (GPS) antenna, StabiliTrak, and vehicle sp ...

Reporting Safety Defects to the Canadian Government
If you live in Canada, and you believe that the vehicle has a safety defect, notify Transport Canada immediately, and notify General Motors of Canada Limited. Call them at 1-800-333-0510 or write to: ...

Exterior Mirrors
Controls for the outside power mirrors are located on the driver door armrest. 1. Press the left or right side of the selector switch located beneath the control pad to choose the driver or ...