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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    3. Exhaust emission control system
    The Exhaust Emission Control System is a highly effective system which controls exhaust emissions while maintaining good vehicle performance. Vehicle modifications This vehicle should not be modif ...

    Satellite Radio
    To switch to satellite radio mode, say “Sat” or “Satellite Radio”. In this mode, you may say the following commands: • “Channel Number” (to change the channel by its spoken number) ...

    Engine Oil
    To ensure proper engine performance and long life, careful attention must be paid to engine oil. Following these simple, but important steps will help protect your investment: • Always use ...