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:

    Bulb wattage
    ...

    Air conditioner operation
    Start the engine, turn the fan control dial to the desired position, and push in the button to activate the air conditioner. When the air conditioner is on, cooling and dehumidifying functions are ...

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    If your temperature gauge indicates overheating, you experience a loss of power, or hear loud pinging or knocking, the engine is probably too hot. If this happens, you should: 1. Pull off the roa ...