See also:

Radio
To select preset or favorite radio stations: Press and release or to go to the next or previous radio station stored as a preset or favorite. ...

Reporting Safety Defects to General Motors
In addition to notifying NHTSA (or Transport Canada) in a situation like this, please notify General Motors. Call 1-800-GMC-8782 (1-800-462-8782), or write: GMC Customer Assistance Center P.O. Box ...

Playing a CD-R or CD-RW MP3
(Tune): Turn to select MP3/WMA files. SEEK: Press to go to the start of the track, if more than 10 seconds have played. Press and hold or press multiple times to continue moving backward through tr ...