Automatic Crash Response

In a crash, built in sensors can automatically alert an OnStar advisor who is immediately connected to the vehicle to see if you need help.

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    Storing a Station as a Favorite
    Up to 36 preset stations can be stored. Each page can store six preset stations. The presets within a page can be from different radio bands. To scroll through the pages, press the FAV 1-2-3 (favor ...

    Gasoline Octane
    Use regular unleaded gasoline with a posted octane rating of 87 or higher. If the octane rating is less than 87, you may notice an audible knocking noise when you drive, commonly referred to as sp ...

    Normal Maintenance Replacement Parts
    Replacement parts identified below by name, part number, or specification can be obtained from your dealer. ...