I have a stacked Maytag Neptune washer/dryer. The dryer has been giving us some problems and now it won't start. It makes a buzzing sound as long as you hold in the start button. It seems to time out after a few seconds and won't do anything till it resets. I have had someone help hold the button in as the door was open while I spun the drum. It moved rather easily and still only made the buzzing sound. Any ideas? Any and all help would be appreciated. Thank you.