Steve T Charlotte , NC October 24, 2015 Appliance: KitchenAid Ice Cube Maker KUIS15NRTBO Kitchenaid Ice Machine Kuis15nrtbo: Kitchen aid ice maker stopped making ice. How to replace Ice Maker Recirculating Pump. Noticed the recirculating pump making noise and saw no water circulating. Looked online and replaced pump n 30 minutes. Fixed the problem. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes