Kenmore Gas Dryer

Dryer Repair
1

Brand: Kenmore
Model Number:11072332511
Main Symptom: No Heat
What happens & when:

No Heat. Everything else works. Drum rotates, no noises.

What part do you think I need. Can I change it myself?

Error Code (if any):
Parts or tests already tried:
Photos / video link:

2

If the viewing port cap is removed from the bottom let of the dryer, and the dryer is started, do you see an orange glow from the ignitor? If you do, does it cycle on and off, or does it stay on for more than a few minutes?