I just recently moved into my aunts double wide and they had a GE dishwasher inside of the home. The model number is GSD650x-73WB with serial number MS707676B. My aunt told me that the unit had a bad drain pump but I let it run through a cycle just to see what was going on for myself. From what I could tell the cycles were working just fine and the water was draining so I didn't think anything was actually wrong with the machine. My only concern was that the dishwasher would always stop working just as soon as it hit the plate warmer cycle. Does anyone know what might be wrong with the machine before I start taking it apart?