Carl for Model Number mdg3000aww flame goes on for 20 seconds then goes out comes back on 30 seconds later last 20 seconds goes out again i changed the coils, thermostat and gas valve still have the same problem i am going to dry disconnect the vent and run the machine and see what happens thanks
Answer Carl, Yes, re run your checks with the vent disconnected. The burner should be active for 50 to 70 seconds (average), with an empty drum. Also remove the lint filter and remove as much lint as possible from the housing below the filter. Thanks and Good Luck Read More... Answered by AppliancePartsPros.com | Thursday, September 29, 2011