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 vehicle from Google Maps™ or MapQuest.com. The OnStar mapping database is continuously 
updated. Visit www.onstar.com for coverage maps.
See also:
Programming the Power Windows
   If the battery on the vehicle has been recharged, disconnected, or replaced, windows with the express-up feature need to be reprogrammed for this feature to work. To program the window:
1. Close all  ...
   
Tires
   Use a stiff brush with tire cleaner to clean the tires.
Notice: Using petroleum-based tire dressing products on the vehicle may damage the paint finish and/or tires. When applying a tire dressing, al ...
   
Wiper Blades
   Wiper blades need to be cleaned and kept in good condition to provide a clear view.
• Signs of wear include streaking, skipping across the windshield, and worn or split rubber.
• Trained dealer  ...
   





