See also:

California Fuel
If your vehicle is certified to meet California Emissions Standards, it is designed to operate on fuels that meet California specifications. See the underhood emission control label. If this f ...

Navigation
OnStar navigation requires the Directions and Connections service plan. Push to receive directions or have them sent to the vehicle navigation screen. Destinations can also be forwarded to the v ...

Ashtrays
For vehicles with a removable ashtray, the ashtray can be placed into the front console cupholders. To open the ashtray, lift the lid of the ashtray. After using, close the lid. To empty the ashtr ...