Anthony C Pleasant Valley , NY August 07, 2021 Appliance: Kenmore Dryer 41784092500 Kenmore Dryer 41784092500: The dryer not heating up. How to replace Thermal Limiter. Replaced heating element, thermostat, control thermistor, and belt, ordered grease and greased bearing, so far so good. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours