Cordell P Eastport , NY May 16, 2022 The plastic on the timer knob had split causing it to lose contact with the dial Looked up the part number on Appliance Parts Pro and ordered a new one. There are so many knobs and I had to enlarge the image to match the correct part. Once the part arrived (earlier than promised) I installed it without any problem. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes