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:
Height Adjustment
Height Adjustment
Press and hold the top or bottom of
the switch to raise or lower the seat.
Release the switch when the
desired height is reached. ...
Highbeam On Light
This light comes on
when the high-beam
headlamps are in use. ...
Language
Press the customization button until LANGUAGE:
ENGLISH appears in the display. To select
your preference for display language, press the
select button while LANGUAGE: ENGLISH
is displayed on the ...
