Bob D Oak Lawn , IL August 18, 2020 Appliance: Whirlpool Gas Dryer LGR6611PQ0 Whirlpool Dryer Lgr6611pq0: Idler pulley broke. How to replace Dryer Manual For Whirlpool Gas And Electric Dryers. Replaced part. But the door was missing a screw and nut, so bought them and replaced them. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes