Monte K Woonsocket , SD November 01, 2015 Appliance: Model DE650KDD-1 Idler pulley and dryer belt Popped open top, took out 4 screws on front and removed. Took out 3 screws on back of tub and removed. Loosened spring and replaced idler, very simple. put tub back in and put on belt. Hard to see so had to feel where to put belt on drive pulley. Put front back on, popped top in and started it up. Quite simple and works like a new one. Runs very quiet. 3 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes