I have a GE Dishwasher Model# GDF640HGM2BB that started acting funny. Found the wiring harness was faulty and replaced, worked for a few days, then the control board was found to be bad, replaced the control board. Dishwasher worked for 2 months then started beeping randomly and not coming on. I could unplug the harness from the control panel underneath and plug back up and it would power on and run fine until last week when that no longer worked and there was no power to the UI board. Checked the control board and found the UI was not responding. Replaced the UI board last night and still will not power on. Please help. I am so frustrated. The dishwasher was bought brand new and installed less than 2 years ago.