Hi, my 65 F85, after sitting over the winter has the passenger door stuck shut. I can see when I push either the door button, or pull on the door handle that the lock assembly rocks and appears to unlatch, the door loosens from the frame but it acts as if the assembly is still locked around the bolt. The door is not stuck to the frame. It wiggles, it just does not disengage from the door bolt. In other words, it appears to be dis-engaging as I would expect. Aside from drilling out the door latch from inside the door frame and take it apart one piece at a time I have no idea on how to get the door open to even fix it .

Help!