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:
Security
OnStar provides services like Stolen Vehicle Assistance, Remote Ignition Block,
and Roadside Assistance, if the vehicle is equipped with these services. OnStar
can unlock the vehicle doors remotel ...
Hill and Mountain Roads
Driving on steep hills or through mountains is different than driving on flat
or rolling terrain. Tips for driving in these conditions include:
Keep the vehicle serviced and in good shape.
Chec ...
INFINITI all-mode 4WD® system
The all mode 4WD system provides 3
positions (AUTO, 4HI and 4LO), so you
can select the desired drive mode according
to the driving conditions.
4WD shift procedure:
1: The 4LO and 4HI indic ...






