Steven B Duvall , WA September 28, 2020 Appliance: Whirlpool Electric Dryer WED9500TC1 Whirlpool Dryer Wed9500tc1: Dryer would not turn on. How to replace Idler Pulley. Replaced broken pulley on motor and new belt- video on website was very helpful 4 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours