Kenneth J Bethlehem , GA November 20, 2017 Appliance: Frigidaire Electric Range FEFL77ABG Frigidaire Range Fefl77abg: Loud noises from convection fan. How to replace Motor Fan Assembly. Was contemplating getting a new stove with convection oven because we can't live without a convection fan! Decided to look up parts for the oven and you guys prices for parts was outstanding! So I ordered a new motor, fan blade and a new nut. It literally took me 20 minutes! $100's of dollars saved vs a new stove! Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes