Kurt D Littleton , CO January 05, 2015 Ge dishwasher would not fully drain at the end of the wash cycle After looking at a You Tube video I was able to diagnose the problem which was a bad piston and nut assembly. I contacted Appliance Parts Pros found the right parts and they arrived at the house within 4 days. The repair was very simple. I just unscrewed the filter screen at the lower back of the DW and then unscrewed the piston nut assembly. I install the new part in the reverse order and was complete within 30min. Problem solved. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes