Cesar D Surprise , AZ September 09, 2015 Appliance: LG Dryer DLG5988W Lg Dryer Dlg5988w / Abweeus: It sounded like there was a pair of boots spinning inside the dryer thumping noise. How to replace Dryer Drive Belt. My LG TROMM had never given me problems in 10 years but I knew that noise was not common. I researched it and it showed me this video and that it might be a bad roller. Since I was gonna take it apart I might as well replace the belt and the pulley as well. I had no faith in myself since I had never taken anything apart and put back together, however the video showed step by step so I decided to give it a go. I followed it step by step and it was SUPER EASY. I was very happy with how easy you guys made it for someone like me to follow along and no more noise... Thankyou so much for your help 34 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours