Thomas T Vista , CA September 05, 2016 Appliance: LG Refrigerator LFX21960ST Lg Refrigerator Lfx21960st / Astclga: The ice chute door would not open. How to replace Refrigerator Ice Chute Door. Followed your video and installed a new door ass'y. Poor design, curved plastic actuator lever is too thin - that is where it broke. Can't take the wear and tear from the solenoid. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes