Nelson M Miami , FL March 12, 2024 Appliance: LG Refrigerator LFX33975ST/03 Lg Refrigerator Lfx33975st/03: Ice cubes will not fall from tray causing the tray to make a rattling sound. How to replace Refrigerator Condenser Cleaning Brush. By replacing the ice majer ay assembly Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes