Terry M Mandeville , LA June 20, 2016 Appliance: Whirlpool Electric Dryer GEW9250SU0 Whirlpool Dryer Gew9250su0: Broken belt switch. How to replace Dryer Belt Switch Kit. Pulled down top cover and then the back plate/cover. Vacuumed out lint and cleaned thoroughly. Used new belt to lift out drum and then proceeded to unwire and replace belt switch. Took @2hrs with cleaning but without, 45mins. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours