Whirlpool Duet Dryer Troubleshooting Guide (7 Issues Fixed )
Broken drive belt Invest in a Whirlpool Duet dryer belt replacement if the drive belt is broken as it could cause the squeaking. Worn drum rollers Change the drum rollers if they look worn out or rusty. That will stop the squeaking. Damaged blower wheel Inspect the blower wheel for damage and replace it if that s the case. 7.