Cubby C Lexington , SC June 06, 2015 Appliance: General Electric Refrigerator GSS25UFPCWW Ge Refrigerator Gss25ufpcww: Freezer going down to about 10 fresh food side light not coming on all the time. How to replace Temperature Sensor. Replaced light switch and three temperture sensors. The other tool was a wire cutter and crimper Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes