I have a 2002 Cadillac DeVille, Base model, the AC was working perfectly all day today, I came home for a while and left again about 30 mins later. To my surprise, after I started the car, and set the climate control to 70 degrees, no air started blowing out of the vents...nothing, zero, zilch. I have checked fuses, and I havent found anything there so far. I don't hear any strange noises from the blower motor or anything. I sounds like the blower isnt even coming on. All of the climate controll buttons and the display work as they should, just no air output on any of the vents, front or rear. Any tips or help would be greatly appreciated.
Thanks,
Shane M.
Check for voltage at the resistor pack under the hood the resistor pack regulates the blower motor speed also chech for voltage at the blower motor
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