Domenick B Forked River , NJ August 01, 2015 Appliance: Model KENMORE MODEL 110.74982301 FROM INSTR. BOOK Door switch fails wouldn't shut down if door was opened no interior light when door was open Ordered online a replacement switch and received delivery within 2 days. Removed the top cover of the dryer, Removed the old switch. Installed the new switch. Overall time about 30 minutes. Started the dryer. Problem so,ved. 10 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes