Alan B Yorktown , TX January 14, 2023 Appliance: Whirlpool Refrigerator WRT771RWYW01 Whirlpool Refrigerator Wrt771rwyw01 / : Cold air was leaking at the freezer and refrigerator doors. How to replace Gasket-Fip (Blk). Replaced the freezer and refrigerator gaskets. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours