Johnny E. for Model Number MDG7657AWW I have a gas dryer, model MDG7657AWW that will not stay heated. Every time I put it on, the flame comes on for about 21 seconds & then shuts off. I replaced the igniter, hi limit thermostat, cycling thermostat, thermal fuse, radiant flame sensor, and both coils & I'm having the same problem. All the vents have been cleaned out. What else could be causing this?
Answer Hello Johnny. If you have replaced all those parts, and you can run the dryer without the vent hooked up, and it still shuts off, you will need to replace the gas valve assembly WP306176. Hope this helps. Read More... Answered by AppliancePartsPros.com | Friday, October 28, 2011