Buick LaCrosse: Entry Lighting - Lighting Features - Lighting - Buick LaCrosse Owners ManualBuick LaCrosse: Entry Lighting

The headlamps, taillamps, license plate lamps, back-up lamps, dome lamps, and most of the interior lights turn on briefly when the Remote Keyless Entry (RKE) pressed, or when the door handle is button is pressed, or when the door handle is pulled on a keyless access vehicle.

See Ignition Positions (Key Access) or Ignition Positions (Keyless Access).

After about 30 seconds the exterior lamps turn off, then the dome lamps and remaining interior lights dim to off. Entry lighting can be disabled manually by changing the ignition out of the OFF position, or by pressing the RKE This feature can be changed. See button.

This feature can be changed. See Vehicle Personalization.

    Exit Lighting
    The headlamps, taillamps, parking lamps, back-up lamps, and license plate lamps come on at night, or in areas with limited lighting, when the key is removed from the ignition. The dome lamps ...

    See also:

    Safety System Check
    Now and then, check that the safety belt reminder light, safety belts, buckles, latch plates, retractors, and anchorages are working properly. Look for any other loose or damaged safety belt system p ...

    Important notes on tire pressure
    WARNING Should the tire pressure drop repeatedly:  - check the tire for foreign bodies.  - check whether the wheel is losing air or the valve is leaking.  - make sure that onl ...

    Maintaining/storing the speed
    Press the button. When the system is switched on, the current speed is maintained and stored as the desired speed. It is displayed in the speedometer and briefly displayed in the instrument c ...