Buick LaCrosse: OnStar®
If equipped, this vehicle has a comprehensive, in-vehicle system that can connect to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services. See OnStar Overview for more information.
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 prog ...
See also:
eAssist Automatic Engine Start/Stop
WARNING!
Exiting the vehicle, without first
shifting into P (Park), may cause
the vehicle to move, you or others
may be injured. Because the
vehicle has the automatic engine
start/stop feat ...
Installing The LATCH-Compatible Child Restraint System
We urge you to carefully follow the directions of the
manufacturer when installing your child restraint. Not all
child restraint systems will be installed as described here.
Again, carefully foll ...
Turn signal switch
Turn signal
(1) Move the lever up or down to signal the turning direction. When the turn
is completed, the turn signals cancel automatically.
Lane change signal
(2)- To signal a lane change ...
