George T Round Rock , TX October 12, 2020 Appliance: LG Refrigerator LMXC23796D/00 Lg Refrigerator Lmxc23796d/00: Noisy fridge evaporator fan. How to replace Dc Motor Assembly. Remove shelves, remove cover over evaporator, remove cover/assembly holding fans. Remove fan. Replace fan. Reassemble. Test fan operational before putting final cover back. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes