1992 Safari

I have posted once before with no luck so here goes again. My first post included my alternator problem (which I got fixed by purchasing a second new alternator. Had the other one tested and it was bad). Now my problems are: driver's side door lock actuator only works when the door is closed. Passenger side window motor doesn't work at all. Speedo doesn't work. Gas gauge bounces all over the place. PLEASE HELP ME!!!

On my 92 Safari the wires from the door to chassis were cracked and not making contact. They run in a rubber boot at the front of the door between the hinges. Is is a bit difficult to repair but can be done. I had about 3 or 4 wires that were separated and sometimes with the door shut the locks would function as the wires would touch.
Good luck!!!

Thanks. Anyone have any info on my speedo or passenger side window motor?