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2004 Jeep Grand Cherokee Question: The Blower fan stops blowing when I accelerate. Why? Could it be a vacuum line?

 

Question

hvacguy, 4.0L 6 Cylinder, Plattsmouth, NE, February 02, 2013, 15:31
 Rookie

This problem has accured since having the radiator replaced.

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  • Answer #1

    February 02, 2013, 15:45
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     Journeyman

    i would doubt it is vacuum related

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  • Answer #2

    February 03, 2013, 06:12
     Master

    Does the blower motor actually stop , or does the air switch to defrost/floor 'mode' (stops blowing through the dash vents) and then come back , when you let up on the throttle?

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