The start button on my dryer has been buzzing for a while but the dryer still turned on every time we pushed it. Now the button buzzes and the dryer doesn't turn on.
Based on the description it sounds like the push to start switch may have failed. You will want to check the thermal fuse on the blower housing for continuity and the door switch for continuity to make sure that they are good. If good then the switch would be the problem.
Answered by AppliancePartsPros.com | Friday, April 11, 2014