James R Otisville , MI April 04, 2022 Appliance: General Electric Refrigerator GSS25KGMAWW Ge Refrigerator Gss25kgmaww: Not defrosting & running constantly. How to replace Refrigerator Temperature Sensor. Both the thermostat & Temp sensor were replaced. Easy to follow video and everything works. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes