Jeep 2010 Liberty - Owner Manual - Manual (Page 31)

Power Door Locks
A power door lock switch is located on each of the front
door trim panels. Use this switch to lock or unlock the
doors and liftgate.
If you press the power door LOCK switch while the key
is in the ignition, and any front door is open, the power
locks will not operate. This prevents you from acciden-
tally locking your keys in the vehicle. Removing the key
or closing the door will allow the locks to operate. A
chime will sound if the key is in the ignition switch and
a door is open, as a reminder to remove the key.
Automatic Door Locks
The doors will lock automatically on vehicles with power
door locks if all of the following conditions are met:
1. The Automatic Door Locks feature is enabled.
2. The transmission is in gear.
3. All doors are closed.
4. The throttle is pressed.
5. The vehicle speed is above 15 mph (24 km/h).
Power Door Lock Switch Location
1 - Unlock 2 - Lock
30 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE