I am getting ready to rip into the passenger door and fix a problem with the power door lock. Before I start, I want to run this by the brains of this news group. The problem I have is the door will not unlock, but does lock when the button is pushed. During the lock/unlock selections, a loud "screeching" sound comes from the door. Interesting, I have a neighbor with a Neon that appears to have the same problem as I do, and a friend at work that has an Intrepid with the same issue, so I am assuming this may be a chronic problem, and if it is, I know someone reading this must have come across this before. So, in my quest for making my repair time more efficient, I am looking for experience readers to enlighten me what is broke. It sure would make my repair time quicker as I can have the parts ready to go, and an attack plan of exactly what I am going to replace. Thanks all. Dan