Frank C Absecon , NJ April 26, 2020 Appliance: General Electric Dishwasher GDF570SGJ0CC Ge Dishwasher Gdf570sgj0cc: Dishwasher would not run. How to replace Dishwasher Main Control Board. The door switch tested good, so I ordered the control board. It took longer to gather my tools than it did to change the board. Very easy, and no more dishpan hands! Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes