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 days, OnStar can contact Roadside Assistance and a locksmith to help gain access to the vehicle.
See also:
Fuses and Circuit Breakers
The wiring circuits in the vehicle are protected from short circuits by a combination of fuses and circuit breakers. This greatly reduces the chance of damage caused by electrical problems.
To check ...
Radio Settings
To access the Radio Settings menu:
1. Press the CONFIG button.
2. Turn the TUNE/MENU knob until Radio Settings displays. Press the TUNE/MENU
knob to display other options within that feature.
Aud ...
Erasing Universal Home RemoteButtons
You should erase the programmed buttons when
you sell the vehicle or terminate your lease.
To erase either rolling code or fixed code on the
Universal Home Remote device, do the following:
1. ...