OnStar®

If equipped, this vehicle has a comprehensive, in-vehicle system that can connect to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services. See OnStar Overview on page 14‑1 for more information.

    See also:

    Vehicle Security
    This vehicle has theft-deterrent features; however, they do not make it impossible to steal. ...

    Parking on Hills
    WARNING Parking the vehicle on a hill with the trailer attached can be dangerous. If something goes wrong, the rig could start to move. People can be injured, and both the vehicle and the trailer ca ...

    Lower Anchor and Top Tether Anchor Locations
    Regular Cab — Two-Passenger Front Seat Regular Cab — Three-Passenger Front Seat (Top Tether Anchor): Seating positions with top tether anchors. Do not install a child restraint in the ce ...