[prarieschooner]

Thanks for your help guys,
The problem was with the Ride Height Valve that is located under the coach at the right rear axle. There is a linkage that connects to the valve and the axle that allows for the adjustment, this linkage was distorted and the rubber bushing was deteriorated. I was able to do some Blacksmithing and with the previous advice I was able fabricate the Bushing from a piece of hose and tightening the linkage to secure it.
All well with the Leveling and the Air Ride, I even took the Newell for a short jaunt this afternoon. I have another issue with the Gage but I will post those issues at the other forum after getting a better look at the Coach.