Mark M Hanover , MD November 19, 2017 Appliance: General Electric Refrigerator PSS26SGPASS Ge Refrigerator Pss26sgpass: Plastic water line split. How to replace Refrigerator Water Tank Plastic Tube. I watched the video that was provided when I ordered my parts. Once the parts came in I think it took all of 10 - 15 minutes to replace the water line. That was a very informative video. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes