Robert B Lake Tapps , WA September 01, 2021 Appliance: General Electric Dishwasher PDT760SSF0SS Ge Dishwasher Pdt760ssf0ss: Control panel buttons did not work. How to replace Silicone Light Pipe. Replaced the Silicone Light Pipe. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 2+ hours