# 2014 Chevrolet Suburban - No heat

**URL:** <https://community.cartalk.com/t/2014-chevrolet-suburban-no-heat/133334>\
**Category:** Maintenance/Repairs\
**Tags:** chevrolet\
**Created:** [January 26, 2019, 1:44am UTC](https://community.cartalk.com/t/2014-chevrolet-suburban-no-heat/133334 "2019-01-26T01:44:49Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![e.ssa](https://avatars.discourse-cdn.com/v4/letter/e/cdc98d/32.png) [@e.ssa](https://community.cartalk.com/u/e.ssa)\
**Post date:** [January 26, 2019, 1:44am UTC](https://community.cartalk.com/t/2014-chevrolet-suburban-no-heat/133334/1 "2019-01-26T01:44:49Z")

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heater is not working only cold not air .

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**Author:** ![Mustangman](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/mustangman/32/44130_2.png) [@Mustangman](https://community.cartalk.com/u/Mustangman)\
**Post date:** [January 26, 2019, 2:24am UTC](https://community.cartalk.com/t/2014-chevrolet-suburban-no-heat/133334/2 "2019-01-26T02:24:10Z")

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Could be an air bubble in the cooling system or could be a broken blend door actuator.

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**Author:** ![GorehamJ](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/gorehamj/32/24103_2.png) [@GorehamJ](https://community.cartalk.com/u/GorehamJ)\
**Post date:** [January 26, 2019, 3:42pm UTC](https://community.cartalk.com/t/2014-chevrolet-suburban-no-heat/133334/3 "2019-01-26T15:42:53Z")

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Mustangman is the better source, but [we put this together for folks who want to some basic troubleshooting when there is no heat.](http://bestride.com/news/heres-why-your-car-has-no-heat)