Reporting Safety Defects toGeneral Motors

In addition to notifying NHTSA (or Transport Canada) in a situation like this, we certainly hope you will notify us.

Please call us at 1-800-521-7300, or write:

Buick Customer Assistance Center
P.O. Box 33136
Detroit, MI 48232-5136

In Canada, please call us at 1-800-263-3777 (English) or 1-800-263-7854 (French). Or, write:

General Motors of Canada Limited
Customer Communication Centre, CA1-163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7

    See also:

    LDW Error Message
    SERVICE LANE DEPARTURE SYSTEM: This message may appear in the DIC to indicate that LDW is not working properly. If this message remains on after continued driving, the system needs service. Take ...

    Windshield Wiper/Washer
    The windshield wiper lever is located on the left side of the steering column. : Use for a single wiping cycle.   : Delays wiping cycle. : Slow wipes. : Fast wipes. : Turns the wiper ...

    Inserting a CD or DVD
    With the printed side facing up, insert a disc into the slot until it is drawn in. ...