Didn't work. I sprayed evrywhere I could get the small tube into. I think it's coming from the panel to the drivers left. Below the slide window. I may have to take that panel off and see what's in there.
I guess I shouldn't be bichin. The coach has been good to me. We've put 14,000 miles with no mishaps of any sort. Everything works fine except for that DARN sqeek.
Any other Coachmen Catalina owners out there with a similar issue ??