Buick Enclave: Safety Locks
The vehicle has rear door security locks to prevent passengers from opening the rear doors from the inside.

Open the rear doors to access the security locks on the inside edge of each door.
To set the locks, insert a key into the slot and turn it to the horizontal position. The door can only be opened from the outside with the door unlocked. To return the door to normal operation, turn the slot to the vertical position.
Lockout Protection
This feature protects you from locking the key in the vehicle when the key is
in the ignition and a front door is open.
If the driver side power door lock switch is pressed when the driver door is ...
Doors
...
See also:
Defensive Driving
Defensive driving means “always expect the unexpected.” The first step in driving
defensively is to wear the safety belt. See Safety Belts .
► Assume that other road users (pedestrians, b ...
Dual Mode
This dual screen symbol displays when the screen is in dual mode.
Dual mode displays the route on half of the screen and a maneuver or Interstate
Exit list on the other half. The Interstate Exit l ...
Troubleshooting guide
The system should respond correctly to all voice commands without difficulty.
If problems are encountered, follow the solutions given in
this guide for the appropriate error.
Where the solutions ...






