Looking for some ideas here. I have a 2003 Ram 1500 5.9 Quad Cab, the rear passenger door lock does not work with the Driver or Passenger controls. I have replaced the door lock actuator, checked all fuses and visually inspected wiring for breaks but do not see anything wrong. I am wondering if replacing the Drivers control module for the locks and windows would be the solution here but am not sure. Any ideas that you guys would have would be great.