Yvonne P Detroit , MI May 07, 2021 Appliance: Model HTDX100EMWW Timer rod worn out Took a screw driver opened the top. Took the old timer part out but did it with the new part as to connect the wires properly. Screwed the top back and walls. Whole operation took less than 10 minutes and saved me $250, job done for 97.00. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes