# 2011 Jeep Cherokee - HVAC issues

**URL:** <https://community.cartalk.com/t/2011-jeep-cherokee-hvac-issues/149323>\
**Category:** Maintenance/Repairs\
**Tags:** jeep\
**Created:** [September 23, 2019, 11:19am UTC](https://community.cartalk.com/t/2011-jeep-cherokee-hvac-issues/149323 "2019-09-23T11:19:16Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![markdupere](https://avatars.discourse-cdn.com/v4/letter/m/b3f665/32.png) [@markdupere](https://community.cartalk.com/u/markdupere)\
**Post date:** [September 23, 2019, 11:19am UTC](https://community.cartalk.com/t/2011-jeep-cherokee-hvac-issues/149323/1 "2019-09-23T11:19:17Z")

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my heat and ir will come on then stops comes back on a second and repeats shuts off then comes back on

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**Author:** ![pyrolord314](https://avatars.discourse-cdn.com/v4/letter/p/6a8cbe/32.png) [@pyrolord314](https://community.cartalk.com/u/pyrolord314)\
**Post date:** [September 23, 2019, 2:27pm UTC](https://community.cartalk.com/t/2011-jeep-cherokee-hvac-issues/149323/2 "2019-09-23T14:27:56Z")

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As in the fan blowing the heat cycles on and off or the heat itself cycles on and off…I’m a little bit confused as your post isn’t clear…

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**Author:** ![markdupere](https://avatars.discourse-cdn.com/v4/letter/m/b3f665/32.png) [@markdupere](https://community.cartalk.com/u/markdupere)\
**Post date:** [September 23, 2019, 2:36pm UTC](https://community.cartalk.com/t/2011-jeep-cherokee-hvac-issues/149323/3 "2019-09-23T14:36:39Z")

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the air and heat do work, just when i turn either on, it will work for 20 seconds then shut down 10 seconds and come back on and repeat

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**Author:** ![pyrolord314](https://avatars.discourse-cdn.com/v4/letter/p/6a8cbe/32.png) [@pyrolord314](https://community.cartalk.com/u/pyrolord314)\
**Post date:** [September 23, 2019, 2:51pm UTC](https://community.cartalk.com/t/2011-jeep-cherokee-hvac-issues/149323/4 "2019-09-23T14:51:28Z")

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so the fans are cutting in and out? I would check the fuse for the blower, also check the resistor if you have a multimeter.

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**Author:** ![markdupere](https://avatars.discourse-cdn.com/v4/letter/m/b3f665/32.png) [@markdupere](https://community.cartalk.com/u/markdupere)\
**Post date:** [September 23, 2019, 3:02pm UTC](https://community.cartalk.com/t/2011-jeep-cherokee-hvac-issues/149323/5 "2019-09-23T15:02:39Z")

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Thank you, mark