See also:

OnStar Additional Information
Transferring Service Push to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. If OnStar receives information that vehicle ow ...

Dome Lamps
The dome lamp is located in the overhead console. To change the dome lamp settings, press the following: (Dome Lamp Override): Turns the lamp off, even when a door is open. (Door): The la ...

Passing
More passing distance is needed when towing a trailer. The combination will not accelerate as quickly and is longer so it is necessary to go much farther beyond the passed vehicle before returning ...