Product review (5 stars): Fixed an old GE 2800 like new again
The old GE 2800 had developed a leak and the water had ruined the solenoid (coil open).

Replacement of the old unit was not bad. I just disconnected the water feed and the drain, pulled the old unit out and flipped it on its side. The new part fit perfectly and even had the solenoid feedback sensor bracket in the spare parts package ( I had to use the old micro-switch, but the instructions made this clear).

Bottom line is that the dish washer runs like new again. Seems quieter too.