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:
Rear door child-protector lock
The door cannot be opened from
inside the vehicle when the lock
is set.
1 Unlock
2 Lock
These locks can be set to prevent
children from opening the rear
doors. Push down on each rear
do ...
The Blind Spot Monitor will detect a vehicle when
●A vehicle in an adjacent lane overtakes your vehicle.
●Another vehicle enters the vehicles detection area when it changes
lanes. ...
Airbag Service
Your airbag systems are virtually
maintenance free, and there are no
parts you can safely service.
However, you must have your
vehicle serviced if:
An airbag ever inflates. Any airbag
that h ...
