David I El Paso , TX February 07, 2016 Appliance: Maytag Free Standing Gas Range PGR4405CDH Maytag Range Pgr4405cdh: Oven igniter. How to replace Knob Thermostat. Thanks to your video.i had to make some adjustments to the part.the bracket L shape .original part was flat.how ever looks like its working. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes