I ran some tests and here are the results:
On "Time Dry /Air Fluff " setting, the timer works and the igniter comes on every 60 seconds, but the flame never lights.
On "Auto Dry Regular" setting, the flame lights ok, the timer works ok, but the flame goes out after a few minutes and never returns, but the igniter comes on every 1 minute, but no flame. The timer is working.
On "Auto Dry Wrinkle Free" the igniter comes on every 60 seconds - no flame and the timer doesnt move.
Does this sound like the gas valve solenoids? If so, where can I get them and what serial or model numbers are needed from my dryer and where are they located on the dryer?