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:

    Climate Controls
    The heating, cooling, and ventilation in the vehicle can be controlled with this system. Climate Control with Cooled and Heated Seats shown A. Driver and Passenger Temperature Controls B. AUTO ...

    Compass
    The vehicle may have a compass in the Driver Information Center (DIC). ...

    Dual Tone Multi-Frequency (DTMF) Tones
    The in—vehicle Bluetooth system can send numbers during a call. This is used when calling a menu—driven phone system. 1. Turn or press the MENU/ SELECT knob and select Enter Number. 2. Enter the ...