Do you mean the blower fan doesnt work? no air comes out of the vents? Sounds like the blower motor is going out.Sometimes they get a bad spot in them and wont turn on until they are jarred by something to move the motor a little bit.Next time it wont work, use a test light and see if there is power at the blower motor (located behind right side of dash, see pic, sorry about quality)
If it has power, the motor is bad, if not it could be a bad fan seed resistor (located near the blower) or bad connection in the dash.If it ihas power, just for laughs, try tapping on it to see if it will start working
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Saturday, August 30th, 2008 AT 8:12 AM