Frank H North Bend , OR April 25, 2016 Appliance: General Electric Gas Range JGB805SEP3SS Jammed burner valves (2) Replaced using Valve Burner 270. Read More... Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes Tools: Adjustable Wrench, Nut Drivers, Screwdrivers, Wrench Set