See also:

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 ...

Diagnostics
OnStar Vehicle Diagnostics will perform a vehicle check every month. It will check the engine, transmission, antilock brakes, and major vehicle systems. It also checks the tire pressures, if the v ...

Remote Vehicle Start
This feature allows you to start the engine from outside of the vehicle. It may also start up the vehicle's heating or air conditioning systems and rear window defogger. Normal operation of th ...