I reviewed the oven repair help and identified the potential causes of the problem. The most common causes were a bad gas oven igniter and/or a bad oven probe/sensor. I entered my Model Number to search for the availability of the parts and cost. I reviewed the short videos on how to replace these parts on my oven. I decided to ordered both and received them in two days. I just followed the videos and replace the parts. The oven works great! The total time spent was was about an hour and a half.