Warning:You can lose control of the vehicle if you try to adjust a driver seat while the vehicleis moving. Adjust the driver seat only when the vehicle is not moving.

To adjust a manual seat:
Pull the handle at the front of the seat cushion.Move the seat forward or rearward to adjust the seatposition.Release the handle to stop the seat from moving.Try to move the seat back and forth to be sure it is lockedin place.
Replacing Safety Belt System Parts after a Crash SeatsRemote Vehicle Speed Limiting Description and Operation Immobilizer
Certain vehicles equipped with OnStar® now have anadditional feature that allows for remote limiting of the vehicle'sspeed. This OnStar® feature is called Stolen VehicleSlow-Down and is now part of the OnStar® Stolen VehicleAssistance service. This feature, when used in conjunction withlocal law ...