Automatic Dimming Rearview Mirrorwith Compass
Your vehicle may have an automatic-dimming rearview mirror with a compass.
(On/Off): This is the
on/off button for the
automatic dimming feature and compass.
See also:
Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can
be obtained from your dealer.
...
Roadside Assistance Program
U.S.: 1-800-252-1112
TTY Users: 1-888-889-2438
Canada: 1-800-268-6800
As the owner of a new Buick, you are automatically enrolled in the Roadside Assistance program.
See Roadside Assistance Pr ...
Memory Seat and Mirrors
On vehicles with the memory feature the buttons are
located on the driver’s door.
1: Saves the seating position for driver 1.
2: Saves the seating position for driver 2.
: Recalls the easy exi ...