OnStar

See also:

Shifting Into Park
WARNING! It can be dangerous to get out of the vehicle if the shift lever is not fully in P (Park) with the parking brake firmly set. The vehicle can roll. If you have left the engine runni ...

Wheel Replacement
Replace any wheel that is bent, cracked, or badly rusted or corroded. If wheel nuts keep coming loose, the wheel, wheel bolts, and wheel nuts should be replaced. If the wheel leaks air, replace it ...

PRESS START CONTROL TO LEARN KEYS
If the vehicle has the keyless access system, this message displays when matching new transmitters to the vehicle. See the keyless access information for Remote Keyless Entry (RKE) System O ...