RV particulars: 2003 Fleetwood Revolution 40C
Driveline (Engine, Transmission): Cummins 350, Freightliner Chassis
Miles:10500
Year:2003
Break Down Description:chassis suspension would not air up when jacks are retracted and engine on.
Effect: chassis too low to drive, can cause damage to drive shaft.
Cause: air dump valve would not reset
Outcome:under the MH (front axle area) is an override button that will reset the system and allow the air suspension to fill up. Freightliner and Fleetwood still trying to isolate the problem. It could be related to the jack system or the dump switch on my control panel.