blend door motor smoke
 

blend door motor on the bench can not get it to smoke
in the truck after turning up the heat almost on fire and smoke looks like it
is in side the housing but no smell on motor only from vents but can see the smoke comming from around motor housing

I thought the blend door was vacuum actuated.

Sounds like your fan resistor to me.....

PS- punctuation will help get you better results!

Blend door motor
 

I STRAGGLE WITH SPELLING AND Punctuation IS HARD FOR ME SORRY VENT MOTOR IS VACUME NOT THE BLEND MOTOR

Sorry. Not sure what the problem is, but sounds like the small electric motor in your pic is toast if its smoking.

Didn't mean to insult, I can type and spell but can't get pics to post up!! We all have our issues!!

No insult thank you