See also:

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, ...

Global Off
Depending on the infotainment system, the RSE system may have a Global Off feature. The Global Off feature disables all RSE system features. Press and hold the radio power button for more than thr ...

Remote Vehicle Start
This vehicle may have a remote starting feature that starts the engine from outside of the vehicle. (Remote Start): This button is located on the RKE transmitter if the vehicle has remote start. La ...