OnStar Services

See also:

Washing the Vehicle
To preserve the vehicle's finish, keep it clean by washing it often. Do not wash the vehicle in direct sunlight and use a car washing soap. Notice: Do not use cleaning agents that are petroleum base ...

Setting the Clock
See Clock (Radio with CD and Touchscreen) for more information. ...

USB Port
Not all USB drives are compatible with the USB port. Check the height of the USB drive prior to closing the arm rest. For vehicles with a USB port, the following devices may be connected and contro ...