Customer Questions and Answers for Refrigerator Temperature Sensor by Ge

Hello Joy, The most common failure on the defrost section of this unit is the defrost heater WR51X10055. This will be the case if there is a frost build-up on the back wall of the freezer compartment. If not, you should check the fans for full speed normal operation and there is no frost build-up in the damper assembly WR09X10050.