William S Idaho Falls , ID October 06, 2015 Appliance: Model KENMORE GLASS TOP STOVE The center burner did not work I replaced the dual burner with the new one. Some of the push on lugs were a little loose so I squeezed them with pliers til they held on firm. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes