Buick Enclave: OnStar® - Performance and Maintenance - In Brief - Buick Enclave Owner's ManualBuick Enclave: 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  for more information.

    Roadside Assistance Program
    U.S.: 1-800-252-1112 TTY Users (U.S.): 1-888-889-2438 Canada: 1-800-268-6800 Mexico: 01-800-466-0818 As the owner of a new Buick, you are automatically enrolled in the Roadside Assistance progra ...

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    Brake (amber)
    USA.   Canada.   Illuminates briefly as a bulb check when the ignition is switched on. If the lamp illuminates after starting the engine or while driving, suspect worn brake pads ...

    Setting vehicle speed
    WARNING The driver must always ensure that a safe speed is maintained within the speed limit, taking account of traffic and road conditions. Do not use cruise control in heavy traffic or con ...

    Headrest
    WARNING The adjustable headrests supplement the other vehicle safety systems. They may provide additional protection against injury in certain rear end collisions. Adjust the headrests prop ...