See also:

How to Add Automatic TransmissionFluid
Refer to the Maintenance Schedule to determine what kind of transmission fluid to use. Add fluid only after checking the transmission fluid while it is hot. A cold check is used only as a referenc ...

Vehicle and Power Issues
OnStar services require a vehicle electrical system, wireless service, and GPS satellite technologies to be available and operating for features to function properly. These systems may not o ...

Removing the Spare Tire and Tools
The equipment you will need is located in the trunk. 1. Open the trunk. See Trunk. 2. Turn the center retainer counterclockwise to remove it. 3. Lift and remove the compact spare tire cover ...