[Brian L.]

Thanks DFLUIT AND WIZZER for the photos on your post. After taking mine apart each nut was loose on both the temp. contoller and the controller that switches between defrost and heat on the footwell area. One to two wires were broken on the wire ribbon to temp. controller(hard to see my eyes don't work as good on the small close up stuff as they use to). Bought a fine point 15 watt soldering iron at Radio Shack ($7.99) resolderd the two conextions.
When I put nuts back on the controllers put some Permatex gasket stuff on the theads to keep the nuts from backing off. The Permatex is some grey color stuff I had laying around the garage, it sets up a little harder than silicon. I think it will do the job and I thought Locktite might be a little overkill.
One more story of the dealer missing out on $800 big ones!