# Heating/AC issue

**URL:** <https://community.cartalk.com/t/heating-ac-issue/103904>\
**Category:** Maintenance/Repairs\
**Tags:** chrysler, towncountry\
**Created:** [May 13, 2017, 11:32pm UTC](https://community.cartalk.com/t/heating-ac-issue/103904 "2017-05-13T23:32:48Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Pgoettl88](https://avatars.discourse-cdn.com/v4/letter/p/d26b3c/32.png) [@Pgoettl88](https://community.cartalk.com/u/Pgoettl88)\
**Post date:** [May 13, 2017, 11:32pm UTC](https://community.cartalk.com/t/heating-ac-issue/103904/1 "2017-05-13T23:32:48Z")

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In the front of the van the heating and ac work fine, but for the rear control it only throws heat for the 2nd and 3rd rows. I have as cool as it can go and ac turned on, any reason why it’s not throwing any cool air?

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**Author:** ![Tester](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/tester/32/15976_2.png) [@Tester](https://community.cartalk.com/u/Tester)\
**Post date:** [May 13, 2017, 11:37pm UTC](https://community.cartalk.com/t/heating-ac-issue/103904/2 "2017-05-13T23:37:51Z")

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Can’t tell ya.

They made changes to the HVAC system on the Town & Country over the years.

Without knowing the year, it’s anybody’s guess.

Tester

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**Author:** ![Pgoettl88](https://avatars.discourse-cdn.com/v4/letter/p/d26b3c/32.png) [@Pgoettl88](https://community.cartalk.com/u/Pgoettl88)\
**Post date:** [May 13, 2017, 11:59pm UTC](https://community.cartalk.com/t/heating-ac-issue/103904/3 "2017-05-13T23:59:50Z")

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Sorry it’s a 2006 town and country

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**Author:** ![insightful](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/insightful/32/2732_2.png) [@insightful](https://community.cartalk.com/u/insightful)\
**Post date:** [May 14, 2017, 6:01pm UTC](https://community.cartalk.com/t/heating-ac-issue/103904/4 "2017-05-14T18:01:11Z")

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> [@Pgoettl88](#):
>
> any reason why it’s not throwing any cool air?

1. Low refrigerant charge.

2. Rear refrigerant lines blocked (modified?..owned since new?).

3. Rear blend door problem (does air air blow out top vent?).

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**Author:** ![db4690](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/db4690/32/2583_2.png) [@db4690](https://community.cartalk.com/u/db4690)\
**Post date:** [May 14, 2017, 6:24pm UTC](https://community.cartalk.com/t/heating-ac-issue/103904/5 "2017-05-14T18:24:07Z")

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I think it’s more likely #2 or #mazda3

If it was a low charge, I would think the front wouldn’t even get cold . . . ?

But I’m not familiar with these mopar minivans, in any case