Buick LaCrosse: COOLANT LEVEL LOW ADD 
COOLANT - Engine Cooling System Messages - Vehicle Messages - Instruments and Controls - Buick LaCrosse Owners ManualBuick LaCrosse: COOLANT LEVEL LOW ADD COOLANT

This message will display if the coolant is low. See Engine Coolant.

    A/C OFF DUE TO HIGH ENGINE TEMP
    This message displays when the engine coolant becomes hotter than the normal operating temperature. To avoid added strain on a hot engine, the air conditioning compressor automatically turns ...

    ENGINE OVERHEATED — IDLE ENGINE
    This message displays when the engine coolant temperature is too hot. Stop and allow the vehicle to idle until it cools down. ...

    See also:

    AMG high-performance and ceramic brakes
    WARNING New vehicle brake pads and discs, and replacement brake pads and discs may take several hundred miles of driving until they provide optimum braking efficiency. Until that time, yo ...

    Vehicle identification plate
    Vehicle identification plateVehicle identification number AGross vehicle weight BGross train weight CMaximum front axle weight DMaximum rear axle weight E The vehicle identification number andmaximum ...

    Outside Air Intake
    Make sure the air intake, located directly in front of the windshield, is free of obstructions such as leaves. Leaves collected in the air intake may reduce airflow, and if they enter the plenum ...