See also:

Storing a Station as a Favorite
Stations from all bands can be stored in any order in the favorite pages. Up to six stations can be stored in each favorite page and the number of available favorite pages can be set. Stor ...

Potential Issues
Some OnStar services are disabled after five days. OnStar cannot perform Remote Door Unlock or Stolen Vehicle Assistance after the vehicle has been off continuously for five days. After five ...

Radio Messages
Calibration Error: The audio system has been calibrated for the vehicle from the factory. If Calibration Error displays, it means that the radio has not been configured properly for the vehicle ...