general problems of the 2004 Chevrolet Express

This vehicle was sold for use over us highways, as "repairable condition". After going to a mechanic shop, I was advised, because of sever rust the rear leaf spring hangers were completely rusted thru, the rear axle assembly could come off or the frame could break in half, by just going over say, a railroad crossing. The mechanic said they would not repair this vehicle for use to drive on roads. I am requesting a local representative to help evaluate if this vehicle is safe to travel on oklahoma roads.

Vehicle has continued to evidence problems similar to what's described by NHTSA campaign id no. 04v452000. Power steering pump and belts have been replaced and gm dealer performed hydro boost inspection test and it passed; said no further action required. Bus has again lost power steering and brakes to cause a dangerous condition. Dealer says it is not a vehicle that recall applies to.