Safety Locks
The rear door safety locks prevent passengers from opening the rear doors from inside the vehicle.

Press
to activate the safety locks.
The indicator light will illuminate.
This switch also disables the power window controls on the rear doors.
Press
again to deactivate the safety
locks and rear window.
If the indicator light flashes, the feature may not be working properly.
See also:
Engine Power Messages
ENGINE POWER IS REDUCED
This message displays when the
vehicle's engine power is reduced.
Reduced engine power can affect
the vehicle's ability to accelerate.
If this message is on, but there i ...
Turn Signals When Towing a Trailer
The arrows on the instrument panel flash whenever signaling a
turn or lane change. Properly hooked up, the trailer lamps also flash, telling other
drivers the vehicle is turning, changing lanes, o ...
Customer Assistance for Text Telephone (TTY) Users
To assist customers who are deaf, hard of hearing, or speech-impaired and who use Text Telephones (TTYs), Buick has TTY equipment available at its Customer Assistance Center. Any TTY user can communic ...
