Angela M Cowen , WV May 01, 2015 Appliance: General Electric Refrigerator GSS20IEPJWW Ge Refrigerator Gss20iepjww: Just worn out parts. How to replace Reflector Glass Shelf. Purchased new parts form Appliance Pro ,and installed them. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes