Scott F Columbus , OH October 10, 2023 Appliance: KitchenAid Cooktop, Gas, 36 Inch KGCU467VSS02 Kitchenaid Cooktop Kgcu467vss02: Cooktop grates were wobbly. How to replace Grate Pad. Replaced missing and worn pads under cooktop grates. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes