Lynn, I have a 1975 Overlander and I had trouble with the refrigerator.
My unit had what was called a pregnant door. The door bulged at the bottom
causing the door the drag and not seal. I did the following. I used a heat
gun to soften up the plastic, then used two bar clamps and 2 pieces of plywood
to square up the plastic as it was when new. As it cooled, it rehardened in
the correct position. I then removed the front pannel, drilled two 5/16 holes
in at the side of the edge extrusions, and two at the bottom extrusions. I then
inserted a riv-nut in each of the four holes. I then screwed four eye hooks from
the inside and flush with the outside edge. I had to relieve an area for the
eyebolts in the insulation. Once the four eyebolts were in place, I installed
two turnbuckels, and using stainless steel wire in an "X" position, turned the
turnbuckels, moving the door into the correct position. The repair has lasted
3 years and is going strong. Travis