Thank you so much for this, turned out to be my door switch too, no need to buy a new one, very easy to rig / fix yourself, unplug the dryer, remove the lid (2 screws at the back top) slide the lid off, once you have the lid off you can test it by plugging the dryer back in and pressing the start button, you should here the buzz coming from the switch, now unplug again, the switch is in the middle at the front against the control panel, press a small flat head screw driver on the top clip to remove it, pop the switch out, and remove the 3 wires, dont forget which order they go back, so take a photo or something before removing them, I then looked at the door pin, looked at the switch to figure out how it worked, I opened up the switch itself, there is about 5 little clips around the outside of the switch that you can gently pop open to open the switch, be very careful doing this as it has the potential for little bits to fly everywhere, cleaned the fluff out, then with a hot glue gun, I glued the white plastic part upwards engaging it into the coil, put it all back together again, pressed start and it fires straight up everytime, there is a downside to doing it this way though, it never switches off, not even when you open the door, only way to switch on and off is to either switch off at the plug or turn the dial to zero.
Sean Pereira, February 2020