Linda for Model Number GDF620HSJSS Only the "Upper" light is on. The rest of the panel is dark. The buttons beep when you press them. The dishwasher runs and drains. I just don't know what cycle it's washing or how to select the cycles. I turned the power off and on and it's still doing the same thing.
Answer hello Linda, you would need the User Interface Control Board at this point, it is part WD21X31902C. Read More... Answered by AppliancePartsPros.com | Tuesday, August 22, 2023