See also:

Roadside Assistance Program
U.S.: 1-888-881-3302 TTY Users (U.S.): 1-888-889-2438 Canada: 1-800-268-6800 Mexico: 01-800-466-0801 As the owner of a new GMC, you are automatically enrolled in the Roadside Assistance program. ...

Blank Display
This display shows no information. ...

Video Screen
The video screen is located in the overhead console. When the video screen is not in use, push it up into its locked position. To use the video screen: 1. Push the release button located on the over ...