From the AppliancePartsPros.com website site I learned that the problem might be the burner control. Since it was a less expensive part, I tried it before buying a new burner element. The part arrived in 1.5 days and was an exact match for what I need. Installation was straight forward albeit a bit tedious with the numerous wire connections--replacing one at a time was more awkward but insured that there would be no mistakes. Most importantly, it worked perfectly and saved the cost of a new burner element. Next time I need a part, I know where I will buy it!