Buick LaCrosse: Door Ajar Light - Warning Lights, Gauges, and Indicators - Instruments and Controls - Buick LaCrosse Owners ManualBuick LaCrosse: Door Ajar Light

This light comes on in the Driver

This light comes on in the Driver Information Center (DIC) when a door is open or not securely latched.

Before driving, check that all doors are properly closed.

    Cruise Control Light
    This light is white whenever the cruise control is set and turns green when the cruise control is active. The light goes out when the cruise control is turned off. See Cruise Control for mo ...

    See also:

    If you have accidentally triggered the alarm system
    To stop the alarm Perform any of the following operations. ● Press any button on the remote transmitter. ● Turn the ignition switch to the “ON” position. ...

    Brake Fluid
    The fluid level should be between theMINandMAXmarks on the side of the reservoir. If the level is at or below the MIN mark, your brake system needs attention. Have the brake system inspect ...

    Changing the battery
    You require a CR 2025 3 V cell battery. •► Take the mechanical key out of the SmartKey •► Press mechanical key 2 into the opening in the SmartKey in the direction of the arrow ...