Ernest O Bakersfield , CA December 08, 2015 Appliance: General Electric Gas Range JGP328BEC2BB Ge Cooktop Jgp328bec2bb: Igniters would not stop sparking it was the only problem i could find on this model. How to replace Harness Switch. Ordered the harness switch and it was a very simple fix. the only tool needed was a torque screw driver Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes