Re: passenger doors wont lock on 2004 jeep liberty ltd
You need to pull the passenger side door panels and check the plugs that connect to the power door lock in each door for continuity. If you are not getting power to them you may have a bad master switch. If you have power then check to make sure the linkage is not gunked up and preventing the lock rod from traveling far enough to activate the lock. It is also possible that you may have a sluggish actuator. Also check for dirty contacts on both the master switch and the switch in both doors and clean accordingly.