Jeffrey M Granger , IN October 19, 2018 Appliance: Model WHIRLPOOL GGQ9858JQ0 Dryer did not heat. Replaced the thermal fuse. First had to learn how to test the fuse with a multi meter (using a YouTube video). That was necessary to determine that the part was faulty. Replacing the fuse solved the problem. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes