Product review (5 stars): Fixed howling GE fridge!! A++++
I received a GE profile refrigerator second hand and it worked fine other than a howling sound from the fan in the freezer. Research online showed that the main board was the culprit as it controls that fan in a improper way, causing a howling/wind sound. There was a recall on the main board, but that was several years ago and mine was not replaced at that time apparently. The OEM part from GE was over $100 and this part matched perfect, for less cost. Installation was a breeze, the most difficult part was getting the refrigerator out enough to replace the board as it is located on the back of the unit. The only tools needed were a socket wrench to remove the little door and the back and needle nose pliers to remove the connectors from the old board. All in all the project took about 30 minutes and I could not be happier!