Watched a youtube video that told us it was probably the igniter. Watched the video a couple times. Had to pull out the oven to disconnect the plastic connector from the back. Then connected the new igniter. Put the whole thing back together and "Wa, La!" The oven worked and I saved myself a bunch of money! The igniter was $97.00 from Appliance Parts, but $145 from the GE website, so it was a great deal!! Thanks to Youtube!