OnStar Services

See also:

Rear Seats
Rear Seat Operation Your vehicle has flip and fold second row seats which provide additional cargo space. To flip and fold the seat(s), do the following: 1. Pull up on the loop located where t ...

Traction Control System (TCS)/StabiliTrak® Light
The StabiliTrak or Traction Control System (TCS) indicator/warning light comes on briefly when the engine is started. If the light does not come on, have the vehicle serviced by your dealer. If t ...

Horn
Press on the steering wheel pad to sound the horn. ...