Karen A Roswell , GA June 10, 2015 Knob broke This knob had broke before and we ordered the right knob with the markings in the wrong place. With help from Appliance Parts Pros we used the model number of the cook top to order the knob and it was the right knob for our stove! yeah! Great job Appliance Parts Pros! Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes