Saw the video on Appliance Parts Pros and saw that my problem was the Thermistor. Watched the video on how to replace it and ordered the part that day. APP shipped that same day as advertised and I had my part by the third day. Very efficient and speedy! Part was easy to replace per the video and now our 18 year old Whirlpool Dryer is up and running. Saving my wife from going to the Laundry. We would highly recommend AppliancePartsPros.com and we will use them again when needed. Thanks APP Team.