Well took off from campground this morning. Got on Interstate and motor home started bucking like a crazed bronco. Pulled over and called dealer. He said it sounds like your airbags did not fill. Told me to put jacks down manually and retract. Line must have got pinched. Did that and it rode fine. After inspecting my dryer in the back bathroom went for a ride from the bucking. Broke controller and on/off switch. You would think there would be a warning in the system if this happens. Sheesh....