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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    Remove unnecessary cargo
    Additional weight increases fuel consumption. ...

    15,000 miles (24,000 km) or 12 months
    ❑ Inspect air cleaner filter ❑ Inspect vacuum hose ❑ Inspect air conditioning refrigerant ❑ Inspect brake hoses and lines ❑ Inspect drive shafts and boots d ...

    Important safety notes
    WARNING When operating the climate control, the air that enters the passenger compartment through the air vents can be very hot or very cold (depending on the set temperature). This could ...