I have a kenmore gas dryer, when i start the dryer the drum turns, but the ingitner does not lite, changed the ingiter, check the thermal switch and thermiser ok but, the ingiter still will not lite..
With the igniter not lighting you will need to determine where power is being lost. You will want to disconnect the igniter and turn the dryer on. Test the wires that you disconnected from the igniter and check for 120 vac to ground with the unit turned on. If there is 120 vac on one of the lines then there is power and the timer is sending power. This would leave either the harness being bad or the motor switch. If there is no power then the issue would most likely be either a thermostat that is faulty or a bad timer.