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.

    See also:

    What to Use
    Refer to Recommended Fluids and Lubricants   to determine what kind of lubricant to use. ...

    Remote Vehicle Start
    With this feature the engine can be started from outside of the vehicle. ...

    Exterior
    The 2007 Escalade EXT is roughly the same size as its predecessor, losing 1.5 inches of height but gaining an inch of length. Cargo room is up, with a rear cargo bed that has 45.5 cubic feet of vo ...