Roadside Assistance Program
U.S.: 1-800-252-1112
TTY Users (U.S.): 1-888-889-2438
Canada: 1-800-268-6800
Mexico: 01-800-466-0818
As the owner of a new Buick, you are automatically enrolled in the Roadside Assistance program.
See Roadside Assistance Program (U.S. and Canada) or Roadside Assistance Program (Mexico) for more information.
Roadside Service and OnStar (U.S. and Canada)
If you have an active OnStar
subscription, press the 
button
and the current GPS location will be
sent to an OnStar Advisor who will
assess your problem, contact
Roadside Assistance, and relay
your exact location to get the help
you need.
Online Owner Center (U.S. and Canada)
The Online Owner Center is a complimentary service that includes online service reminders, vehicle maintenance tips, online owner manual, special privileges, and more.
Sign up today at: U.S.: buick.com (Click on "Owners," then "Manage My Buick/Owners Login")
Canada: buickowner.ca
See also:
Weight of the Trailer
How heavy can a trailer safely be?
It depends on how you plan to use your rig.
For example, speed, altitude, road grades, outside
temperature and how much your vehicle is used
to pull a trailer ...
RKE without Remote Start Shown
RKE without Remote Start Shown
(Lock): Press to lock all doors.
The turn signal indicators may flash
and/or the horn may sound to
indicate locking, see “Locking
Feedback” under Vehicle ...
Lumbar Adjustment
Lumbar Adjustment
If available, press and hold the front
or rear of the control to increase or
decrease lumbar support.
To raise or lower lumbar support,
press and hold the top or bottom of ...