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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    3rd row seats
    The 3rd row power folding seat controls are located behind the 2nd row seat (both the driver’s and passenger’s side) on the 3rd row cup holder console 1 . There are also controls locat ...

    Delayed Headlamps
    Delayed headlamps provide a period of exterior lighting as you leave the area around the vehicle. This feature is activated when the headlamps are on due to the automatic headlamps control featur ...

    Engine oil pressure gauge
    The gauge indicates the engine lubrication system oil pressure while the engine is running. When the engine speed is high, the engine oil pressure is also high. When it is low, the gauge ind ...