My dryer will run fine one day and the next it will buzz( longer than it was designed 2) and then start. If I open it to put more in it will buzz and not start. I tried unpluging it, diff temps, no temp. I'll take out all my stuff and push start and then it starts... I'am close to causing it VERY bad damage I get so mad at it.. is this something I can fix with out calling a repair person ?

Sound like something may be getting warm and shutting down, I would check lint buildup
Or exhaust vent restriction.