Scott M Charlotte , NC March 16, 2016 Appliance: Model CAN'T REMEMBER The dryer timer knob was broken I actually replaced the timer itself and the knob. I had to call in and the customer service rep was very knowledgable and helpful. Got the right part for me and for less than $60 dryer is like new. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes