Question about 2010 Jeep Liberty

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Air not blowing out dash vents

Ac or heat wont blow out any vent on an level low or high. Blower motor sounds like its running but nothing comes out.

Posted by Emerson Herrera on

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1 Answer

Brad Brown

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  • Jeep Master
  • 18,455 Answers

There is a cabin air filter behind the glove box. Check that first.

Posted on Mar 01, 2014

  • Emerson Herrera
    Emerson Herrera Mar 01, 2014

    I keep hearing its almost always the resistor or the vacuum leak. I really dont think its the actual motor.

  • Brad Brown Mar 04, 2014

    Look in the manual for the cabin air filter information. Take the stops off the glovebox and let it hang and open the plenum drawer and look at the filter.

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5 Related Answers

Patrick Rayome

  • 1757 Answers

SOURCE: Blower speed question (ac/heater). This just

This is definitely 100% the Blower Motor Resistor.
Replace this and all speeds will work fine.
This Resistor is defined with 3 to 4 wires going into it, and is located adjacent to the Blower Motor.
It is easily access, removed and replaced.
I will post an additional comment on Part Number, Price and where available.
Let me know if this helped, or if you have additional information or questions. Feel free to contact me at FixYa.com!

Posted on Feb 19, 2010

Testimonial: "thank you so much!!!"

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tripletauto

TripleTauto

  • 1450 Answers

SOURCE: Blower not blowing

can you hear the fan working on all speeds?

Posted on Sep 22, 2008

Anonymous

  • 2 Answers

SOURCE: '04 Jeep Grand Cherokee: Heats...but only through defrost vents.

Look for a vacuum leak to the heater contols,most likly a hose fell off at the intake manifold area.I bet the engine is running a little fast also.

Posted on Jan 16, 2009

Anonymous

  • 17 Answers

SOURCE: not much air coming out of the ac vent

is it an automatic climate control unit?

Posted on Apr 15, 2009

canbruce75

Bruce Canfield

  • 1776 Answers

SOURCE: air condition vents on dash are not blowing any

It sounds like the flap that controls air flow is stuck. It is controlled by vacuum. The vacuum line could be leaking, the line could be off, or the vacuum actuator could be faulty. Hope this helped.

Posted on Jul 17, 2009

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1 Answer

AC is only blowing through the defrost vents in the dashboard?


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1 Answer

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Check under your hood for broken or loose vacuum lines. Also, the pot on the hood? i believe, on that one. There should be avacuum line running to it. Looks like a little bowling ball. With your engine running , listen for a hissing.

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