Stehhen for Model Number 790.78572401 My oven preheat takes to long on preheat somethimes it lights the oven and somethimes it does not lite the oven.
Answer Hello Stehhen. Based on the information, it sounds like the igniter 12400035 is weak and will need to be replaced. Hope this helps. Read More... Answered by AppliancePartsPros.com | Thursday, December 1, 2011