James D Hinesburg , VT July 05, 2016 Appliance: Frigidaire Range FEF336BCL Frigidaire Range Fef336bcl: Damaged cooktop. How to replace Main Top. Followed the instructions in this video: https://www.youtube.com/watch?v=HWbByBzvhPU Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes