Dodge 2016 Journey Owner's Manual page 41

To Lock The Vehicle's Doors:
With one of the vehicle's Passive Entry RKE transmitters
within 5 ft (1.5 m) of the driver or passenger front door
handle, push the door handle LOCK button to lock all
four doors and liftgate.
Push The Door Handle Button To Lock
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 39
Do NOT grab the door handle, when pushing the door
handle button. This could unlock the door(s).
Do NOT Grab The Door Handle When Locking
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