My 96 Jetta has windows that will go up by themselves when you close the door, and after coming back out from a short stop, the driver's orpassenger's window will sometimes be down. I did have a problem with the rear regulators stopping working, but replaced the motors. It got so bad that I had to remove the alarm module to keep the immobilizer from activating. I can't use the remote of course, and want to get things back the way they were. There were also problems with locking with the key on the driver's side, but I've since replaced the handle. Any ideas?