PRO FIX: LG DLE3777W Dryer Noisy
Our 7 year LG dryer was starting to make noises and was having trouble spinning the drum, I removed the top and confirmed the drive belt was damaged. I then ordered a new belt which I received in two days of my order. Fixing it was simple and the only tool required was a phillips head screwdriver. I would advise to take a picture of how the belt is routed through the tensioner for reference ...