Jim for Model Number GBD307PDS09 When the oven is turned on for preheat after 3-4 minutes the display goes blank and the oven shuts off- Then after about 30 minutes the display will come back on and the oven holds temp. Is this an issue with the board or transformer.
Answer Hello Jim. It sounds like the electronic control board WPW10438751 is bad on the unit. Make sure there is no wiring issue with the unit. If not, then you will need to replace the board on the unit. Read More... Answered by AppliancePartsPros.com | Tuesday, April 1, 2014