David H Marlboro , NY December 21, 2020 Appliance: General Electric Electric Dryer DBSR463EG6WW Ge Dryer Dbsr463eg6ww: Dryer timer not turning and breaking timer knob. How to replace Dryer Timer Knob Assembly. I first watched the video on how to access and replace the timer and it was straightforward. I then ordered a replacement timer switch and a new knob. It arrived within 3 days. I took a photo of the wiring as recommended and removed the old part. Put the new part in and reattached wires. Closed up the panel and back in business! Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes