Jaime B Kingsville , TX May 04, 2015 Dryer was not heating to proper temperature on all cycles had to redry plastic knob on timer broke rotation of timer switch was dragging Got on appliance parts and read comments. Ordered timer with proper model number and part number. Received part within a few days and install with ease as instructed on video .thanks Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes