Gayle G Windermere , FL December 02, 2016 Appliance: General Electric Refrigerator GSS25PSMFBS Ge Refrigerator Gss25psmfbs: Ice maker system failed control panel. How to replace Interface Disp Asm Bk. Replaced the failed p/c board with a new board Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes