Steve S Geneva , IL February 05, 2021 Appliance: KitchenAid Refrigerator KRFC302ESS00 Kitchenaid Refrigerator Krfc302ess00: Failed control in the fresh food compartment (occasionally "rattled "). How to replace Damper Control Assembly. I fixed it by replacing it after watching the Appliance Parts Pros how-to video (I'm still in awe of how fast that guy turns a screwdriver with one hand). I wish my wife had been home to see how (seemingly) skilled I am. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes