William O Fallbrook , CA September 01, 2018 Appliance: Jenn-Air Refrigerator JCD2389DES Jenn-Air Refrigerator Jcd2389des: Ice maker shelf broke at auger motor housing causing motor to completely come loose. How to replace Ice Bucket Housing. Followed online video provided. All steps worked exactly as indicated, except there was one additional hex head bolt holding the left side of the shelf to the frig wall. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes