OnStar®

OnStar® uses several innovative technologies and live advisors to provide a wide range of safety, security, navigation, diagnostics, and calling services.
See also:
Remote Vehicle Start
For vehicles with this feature, the
engine can be started from outside
the vehicle. ...
Resuming a Set Speed
If the cruise control is set at a
desired speed and then the brakes
are applied or the is pressed, the
cruise control is disengaged without
erasing the set speed from memory.
Once the vehicl ...
Engine Oil Change
When the CHANGE ENGINE OIL SOON message displays, have the engine oil and filter
changed within the next 1 000 km/600 mi. If driven under the best conditions, the
engine oil life system might not ...
