Kirill D Livingston , NJ January 05, 2015 My whirlpool gas dryer wouldn't start was stuck in the "sensing" stage After I disassembled the dryer, I discovered that the belt was broken. Using a very handy video from the site I raced the belt and everything is back to normal Read More... Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes Tools: Nut Drivers, Screwdrivers