No heat from heater, fan works

2004 CHRYSLER PACIFICA
200,000 MILES
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LEE ANN MINGO
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  • 1 POST
My digital display for the A/C and heater went blank then shortly the heater only puts out cold air. Checked antifreeze and fuses. The fan works fine just not any heat.
Aug 13, 2018 at 8:22 PM
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STRAILER
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Please check the heater hoses to make sure they are hot going into and out of the fire wall if so it sounds like a temperature blend door actuator is not working right. Here is a guide to show you what you are in for when doing the job and diagrams below to show you how it will be for your car:

https://www.2carpros.com/articles/replace-blend-door-motor

Check out the diagrams (below). Please let us know what happens.

Cheers, Ken
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Aug 16, 2018 at 1:37 PM