Arthur T San Antonio , TX December 09, 2016 Appliance: Model GE 19 TX19.... Broken end cap on refrigerator door I removed the broken one that was held together with duct tape. I snapped on the new end cap and inserted the prongs into door slot and then just pushed down on it to lock into place. It took about 3 minutes to complete. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes