Amy for Model Number 106.74206401 Refrigerator area is freezing food. Technician changed thermistor and elec. control board; problem still existed. Came back and said he misdiagnosed problem. Air baffles allowing cold air from freezer to refrigerator are stuck open. Said air damper assembly (diffuser) parts are no longer available. Looks like you might sell it....yes?
Answer Amy, The diffuser part number for your model is 2300530 and has been discontinued by the manufacturer with no suitable replacement available. Read More... Answered by AppliancePartsPros.com | Monday, December 22, 2014