Danny H Sunset Beach , NC February 23, 2021 Appliance: Model JGP970SEL2SS GE glass cooktop kept sparking even after it was lit and would spark randomly during the day all the burners sparked at once Well after looking the issue up on YouTube I first tried the cleaning of the burners no help. So I decided I needed to replace either the harness switch assembly or the spark module. I decided that since I had to remove the glass top and install either and put if all back together before I would know if it worked, I just did both at once since it seemed it had to be one or the other. Got the parts ordered for the correct model, turned off the gas and pulled the top. Took about 90 minutes, really pretty easy step by step worked like a charm. I figured I save at least $200 to $250.00 for service call labor and parts. But it was finished at least a week before I could get a repair tech there. Read More... 5 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours Tools: Adjustable Wrench