James G Ames , IA November 15, 2019 Appliance: General Electric Refrigerator TBX16SIBJRWW Ge Refrigerator Tbx16sibjrww: Broken door shelf bars. How to replace End Cap. Ordered the parts, removed the broken part and installed the new shelf bars. It took less time to fix the bars than to order the parts and do this survey. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes