OnStar Services

See also:

Fog Lamps
To replace the front fog lamp bulb: 1. Locate the fog lamp located under the front fascia. 2. Disconnect the electrical connector from the fog lamp bulb assembly. 3. Remove the bulb by turning it c ...

Vehicle Personalization
The audio system controls are used to access the personalization menus for customizing vehicle features. CONFIG (Configuration): Press to access the Configuration Settings menu. TUNE/MENU: Press t ...

Towing a Trailer
WARNING: The driver can lose control when pulling a trailer if the correct equipment is not used or the vehicle is not driven properly. For example, if the trailer is too heavy, the brakes may ...