Mary F Olathe , KS January 14, 2020 Appliance: General Electric Washer WLSR3000G5WW Ge Washer Wlsr3000g5ww: The control knob teeth gone for all the time it was used 10 years old. How to replace Control Knob Assembly. Removed both the timer dial and the control knob and the clip, with a screwdriver, I think the old timer dial was fine but for the price I ordered it and used it. Very easy install! maybe 3 minutes Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes