Joseph Z Beloit , WI June 21, 2022 Appliance: General Electric Electric Dryer DWXR473ET2WW Ge Dryer Dwxr473et2ww: Selector switch failed. How to replace Timer. Did some investigation to determine what the problem to my issue would be, watch videos on AppliancePartsPros.com, and purchased the correct part. Had my HANDYMAN help me when I wasn't sure. He's a helpful handyman (Teacher) Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes