I set the dryer to high heat and the igniter glows but does not light until the next time it comes on. Maybe 1 or 2 minutes then the gas lights and it runs OK. There is a gas smell prior to the lighting. I have replaced the coils but no change. I appears that the igniter goes out before the gas is released. Then when the igniter comes on the 2nd time it lights? No clue - HELP

Thank you