I am having a problem with my automatic leveling system. My business is in motor homes and travel trailers and starting today, the rear end is not leveling itself anymore. I have checked all the fuses in the fuse box, and replaced the one that was blown (my cigarette lighter from a penny being lodged in there), but I can't seem to get it to start working again. I am about to leave Atlanta, pulling a trailer to Louisiana to sell, and need any advice anyone can give me. If anyone is out there that can help, PLEASE respond!!!