John P Middletown , OH February 15, 2020 Sump gasket was leaking. Once the spray arm and spray arm tubes were removed all the wiring and other parts came off from the bottom. You can use dish soap or some kind of rubber lube to help in the install. All in all it is a pretty straight forward repair. Once you see how it is put together . Read More... Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes Tools: Nut Drivers, Pliers, Screwdrivers