Buick LaCrosse: Flash-to-Pass - Exterior Lighting - Lighting - Buick LaCrosse Owners ManualBuick LaCrosse: Flash-to-Pass

To flash the high beams, pull the turn signal/lane change lever toward you, and release.

    Headlamp High/Low-Beam Changer
    (Headlamp High/Low-Beam Changer): Push the turn signal/lane change lever away from you and release, to turn the high beams on. To return to low beams, push the lever again or pull it toward y ...

    Daytime Running Lamps (DRL)
    Daytime Running Lamps (DRL) can make it easier for others to see the front of your vehicle during the day. Fully functional daytime running lamps are required on all vehicles first sold in Ca ...

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    Steering Wheel Adjustments
    Make any steering wheel adjustments before you start driving. Adjusting the steering wheel position while driving may cause you to lose control of the vehicle and be seriously injured in ...

    Function
    The driver sees what is behind the vehicle and if a person or animal should suddenly appear from the side. PAC is mounted on the rear of the trunk lid, near the opening handle. The camera has bu ...

    Automatic Transmission
    Check the fluid level with the engine at normal operating temperature. 1. Park the vehicle on level ground. Start the engine, let it run until the radiator fan comes on, then shut off the en ...