22nd Sep 2011, 20:16

Mine made a noise after shutting it off too. It turned out the rear air shocks were leaking and the air pump was running. I unhooked the rod attached to the level switch, which stopped the pump from running. When I got home, I ordered Monroe coil over booster shocks and bypassed the air level option by leaving the switch disconnected. Rides a little stiffer now, but handles much better.

17th Mar 2012, 16:23

It is the load levelers... My 95 Riv does it all the time, but it hasn't drained the battery...

8th Nov 2014, 06:54

It's the level ride. I have had this thing diagnosed more than 5 times and no one can find a leak. Put new air shocks in and my next move is to disconnect the unit and hard pipe the air lines. If anyone knows the solution without buying a new one, please share!