Robert C Brown City , MI December 02, 2018 Appliance: Maytag Gas Dryer MGDB400VQ0 Maytag Dryer Mgdb400vq0: The blower quit working. How to replace Blower Pulley. Ordered the parts, watched the video, repaired the dryer. It took about 45 minutes. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes