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:
Exiting the Feature
Settings Menu
The feature settings menu will be
exited when any of the following
occurs:
- The vehicle is no longer in
ON/RUN.
- The trip/fuel or vehicle
information DIC buttons are
pressed.
- The end ...
IntelliBeam® Intelligent High-Beam Headlamp Control System
For vehicles with this feature, be sure to read this entire section before using
it.
IntelliBeam is an enhancement to the vehicle's headlamp system.
Using a digital light sensor on the rearvie ...
Questions and Answers About Safety Belts
Q: Will I be trapped in the vehicle after a crash if I am wearing a safety belt?
A: You could be— whether you are wearing a safety belt or not. Your chance of
being conscious during and after a cra ...






