Reactivation for Subsequent Owners
Push
and follow the prompts to
speak to an Advisor as soon as
possible after acquiring the vehicle.
The Advisor will update vehicle records and will explain the OnStar service offers and options available.
See also:
Anti-theft Alarm System Message
SERVICE THEFT DETERRENT SYSTEM
This message displays when there is a problem with the theft-deterrent system.
The vehicle may or may not restart so you may want to take the vehicle to your dealer
...
Removing the Third Row Seat
To remove the seat:
1. Open the liftgate to access the controls for the seat.
2. Fold the seatbacks forward using lever “1” and the instructions listed previously
under “Folding the Seatback.” The ...
Tire Pressure Light
For vehicles with the Tire Pressure
Monitor System (TPMS), this light
comes on briefly when the engine is
started. It provides information
about tire pressures and the TPMS. ...






