Buick LaCrosse: If Steam Is Coming from the 
Engine Compartment - Engine Overheating - Vehicle Checks - Vehicle Care - Buick LaCrosse Owners ManualBuick LaCrosse: If Steam Is Coming from the Engine Compartment

See Overheated Engine Protection Operating Mode for information on driving to a safe place in an emergency.

    3.6L V6 Engine
    There is a coolant temperature gauge and a engine coolant temperature warning light on the instrument panel cluster that indicate an overheated engine condition. See Engine Coolant Tempera ...

    If No Steam Is Coming from the Engine Compartment
    If an engine overheat warning is displayed but no steam can be seen or heard, the problem might not be too serious. Sometimes the engine can get a little too hot when the vehicle: • Climb ...

    See also:

    Horn
    To sound the horn, press on or close to the mark. ■After adjusting the steering wheel Make sure that the steering wheel is securely locked. The horn may not sound if the steering wheel i ...

    Gear shift indicator
    The concept The system recommends the most fuel efficient gear in the current driving situation. Displays Indicators to shift up or down are displayed in the instrument cluster. ...

    Services Provided
    • Emergency Fuel Delivery: Delivery of enough fuel for the vehicle to get to the nearest service station. • Lock-Out Service: Service to unlock the vehicle if you are locked out. A remot ...