Chrysler Repair: 87 LeBaron coupe - no heat with ATC, motor noise, lebaron

Question
Hi. The controls on my ATC all appear to work properly, but I'm unable to get any heat.  I can dial it up to the highest temperature, and the car will be running and hot with the heater hoses hot, but still no heat.
I changed the radiator a few months ago.  Maybe I did something?

Answer
You more than likely have a bad blend air door motor.With the key on engine off and the windows up turn the temp selector back and forth and see if you hear a little motor noise.If not then it is likely the problem.I don't quite remember where it is located.I beleive on the bottom of the hvac box