Reporting Safety Defects to General Motors

In addition to notifying NHTSA (or Transport Canada) in a situation like this, notify General Motors.

Call 1-800-458-8006, or write:

Cadillac Customer Assistance Center

Cadillac Motor Car Division
P.O. Box 33169
Detroit, MI 48232-5169

In Canada, call 1-888-446-2000, or write:

Canadian Cadillac Customer Care Centre, Mail Code: CA1-163-005 General Motors of Canada Limited 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7

    See also:

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    Engine Air Cleaner/Filter
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    Blank Display
    This display shows no information. ...