Air Conditioning problem

[RDeFayette]

The fastest way I've found to tell if it's the blower door issue (had it happen on 2 of my trucks) is to run it in Max/recirc A/C. On a humid day it won't take long for the system to freeze up and what has always happened on mine is it will start to blow moisture/mist out of the vents. Turn the A/C off for awhile (lets it thaw a little) and try it again. It'll start out cold and then freeze up again in short order.

If this happens blower door problem.

 

[BHansen]

what issue was dash removal, blend door repair run in-- I am on third compresser and something is failing again onmy 04 350 Boor Bill

 

[JBotz]

the freon worked nice and cold now. but fan stoped yesterday. checked fuses, fan motor and fan restior assy. all seams ok but fan does not run

 

[FDrake]

Just one more reason I hesitate to do repairs in a place that is as hard to fix as the heater. Fix one thing and button it up, and one more goes bad. I will leave it for now. LOL
Frank

 

[JBotz]

tested the resistor, fan motor, and power to all and found fan motor bad. did ohms test on motor and it tested ok but did not work when power was put to it. installed new motor and fan works fine now. thank god not as hell now in vegas