Carl D Decatur , TX May 25, 2022 Appliance: General Electric Dishwasher GDT695SSJ2SS Ge Dishwasher Gdt695ssj2ss: GE dishwasher no response. How to replace Dishwasher User Interface Control Board. I looked on YouTube and replaced the main control board, but that wasn't the problem. I noticed that the green LED was working so I ordered the interface control board. It fixed the problem. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours