I have a problem with the stricker plates on truck. I just bought it and the doors don't stay closed. The driver side is not to bad but the left side only is held by the saftey latch. When I close the door the stricker plate does not seem to trip the door latch. I have checked the latches and they seem to be ok. I belive someone put new stricker plates on and I have no ideal where they come from. Any help you can give would help. Thre truck is a 51 chev that has the pull down handles. what is the difference in a 51 and 52 when it comes to the doors.