Power Door Locks
Buick Rainier / Buick Rainier Owners Manual / Features and Controls / Doors and Locks / Power Door Locks
The power door lock switches are located on the driver’s and front passenger’s door armrests.
Press the lock symbol to lock all of the doors.
To unlock the doors, press the other side of the switch.
See also:
Rear Window Defogger
The rear window defogger uses a warming grid to
remove fog from the rear window.
(Rear Window Defogger): Press to
turn the rear
window defogger on or off. An indicator light below
the button ...
Door Ajar Light
This light comes when a door is open or not securely latched. ...
Check Gas Cap Light
If your vehicle has this
light, it will come on if
your gas cap is not
securely fastened. ...