Dave B. for Model Number JGS750DEF4BB All 5 burners have spark. One of the 5 only lights intermittently. I swapped a working electrode and wire for the one that was intermittent and the problem still exists on the same burner (largest one). There is spark but I don't know if its the switch/harness that is bad on that one burner or if its something else. Can you offer me any direction please? Dave
Answer Dave, Based on the description provided check the burner for stopped up holes that lead the gas to the spark (should be right behind the electrode in the side of the burner) Read More... Answered by AppliancePartsPros.com | Tuesday, January 19, 2021