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2002 Jeep Liberty Question: heater wont get hot



tina75462, 3.7L V6, Paris, TX, December 22, 2009, 13:43

Air blows cold out the defrost and barely warm out the vents. I changed the blend door actuator, check heater core it was good. Thermostat works fine, system has been flushed and I have a new radiator.

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  • Answer #1

    December 22, 2009, 14:53

    Is the blend air door operating properly? What if you disconnect the actuator and more the door manually?

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    Visitor, December 19, 2010, 07:24

    IS there a diagram of how to fix the blend door actuator? I know the radiator and water pump are good because they are new? I have check the fuses and up blow fuse! The cold/hot switch does not work but I was told that the blower motor resister could be the problem? Is there any way you can reply with a fix or help with this problem?

    Email: danrmorton007@yahoo.com

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