Hi guys, hope everybody's winter is going well. Earlier this year my dump bed on the NPR stopped working correctly. It won't go up or down by just pressing the buttons on the remote. If I run a wire from the battery to the solenoid the motor will start running and I can control the motion, up or down, with the remote. As long as that wire is connected the motor will run. It's not a huge deal to work around but it's still not right. I've been getting it ready to sell recently and this is the only flaw in the vehicle. My local Isuzu shop wants around $400 just to look at it, so that's not really an option. BTW, I replaced the solenoid and no change. Also, I'll get some pics up if anybody is interested, it's a loaded 2007 NPR HD, 5.2L diesel, automatic, air, PW, PL, cruise, roof vent, etc. with an 12x8x4 dump body on it with removable sides. I'll probably be asking around $26K and it has 38k miles.