Air bag suspension?
Looking into buying a ex ambulance from a auction its a chevy Cheyenne 1998 model with the 6.5 diesel (dually) they have about 20 to choose from and 90% of them have the rear air bag suspension that has collapsed . How expensive is it to fix? Also they are all missing the fuel cap all that is there is a rubber hose with a open end. How expensive is this type of thing to fix anybody have experience with this?