Lawrence Z Sarasota , FL June 20, 2014 Appliance: LG Refrigerator LDC22720SW Lg Refrigerator Ldc22720sw / Aswclgg: Just didn't work made a grinding noise like plastic gears grinding. How to replace Icemaker Assembly. Item delivered to my door in 1 1/2 days, priced $40 below other sites I had checked. Installed in 15 minutes. Just know that when installing an ice maker they don't start to make ice immediately. It can take several hours 8 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes