I have a 2001 Georgie Boy Suite on a Workhorse chassis that I bought new. About 7 years age it would not crank right after I made a stop on the road. They had to replace the ignition switch that is ...
I do not know how that switch is assembled but this I do know.
Class A's have a LOT of keys
Mechenics suggest detaching them and using just the ignition key in the ignition,. Something about the weight of all those keys.
In the old days the switch was on teh back side of the cylinder and this did in fact cause issues... Today I think they build 'em different, may still cause issues though.