Checking Coolant

The engine coolant

The engine coolant recovery tank is in the engine compartment on the passenger’s side of the vehicle. The cap has this symbol on it.

The vehicle must be on a level surface. When your engine is cold, the coolant level should be at FULL COLD, or a little higher.

    See also:

    Automatic Operation
    AUTO (Automatic Fan): When AUTO is selected on the fan control, the system automatically adjusts the fan speed. If the OnStar® system is activated when this position is selected, the fan speed ...

    Remote Keyless Entry (RKE) System Operation
    The transmitter functions will work up to 20m(65 ft) away from the vehicle. On vehicles with remote start the distance will be greater. Keep in mind that other conditions, such as those previ ...

    Customer Assistance for Text Telephone (TTY) Users (U.S. and Canada)
    To assist customers who are deaf, hard of hearing, or speech-impaired and who use Text Telephones (TTYs), Buick has TTY equipment available at its Customer Assistance Center. Any TTY user ca ...