Model Number:
Brand: Sears Kenmore
Age: 1-5 years

My son has a Kenmore dryer that will not shut off until the door is opened,the timer keeps rotating until it is full around and stars over again without stopping. It appears to be heating properly
When the dial does reach a spot where it should shut off there seems to be a very short lack of power then it is restored and carries on
Start switch checks out
Any help is appreciated sam