Gettin' the travel itch again! Need some advice first....

Onan - just a thought. We were having trouble with ours and it was a clogged air filter choking it out -- has that filter been changed?

Frig -- you tried adjusting the thermistor on the fins, but did you know this part can go out and need to be replaced - fairly cheap and worth a try before replacing frig.

Steps - don't know , how about finding an rv salvage place and see if they have steps at a cheaper price.