Service Bulletins

Service Bulletins give additional technical service information needed to knowledgeably service General Motors cars and trucks.

Each bulletin contains instructions to assist in the diagnosis and service of the vehicle.

    See also:

    2011 Buick LaCrosse Review
    Buick's goals with each new car seem the same: Get less stodgy and attract younger buyers. The redesigned LaCrosse's insipid TV ads may not help the cause, but the car they feature should. The LaC ...

    Setting a Value
    1. Turn the Menu knob to change the current value of the setting. 2. Press SELECT to confirm the setting. ...

    Erasing Universal Home RemoteButtons
    To erase programming from the three Universal Home Remote buttons do the following: 1. Press and hold down the two outside buttons until the indicator light begins to flash, after 20 seconds. Do ...