Replaced the Thermal Fuse (F1). Very easy replacement. I tried a few other parts. Once before it was the Gas Coils. It is always the last thing I change, that fixes the problem. AppliancePartsPros.com has helped me repair Dryers, Dishwashers, and Stoves. The parts they sale are always first rate. They are the best. Tech service is great too. I live in western North Carolina. Parts get to me in two (2) days, with standard shipping.
Great Service.