# 2009 Chevrolet Impala - Heater issue

**URL:** <https://community.cartalk.com/t/2009-chevrolet-impala-heater-issue/157002>\
**Category:** Maintenance/Repairs\
**Tags:** chevrolet\
**Created:** [January 22, 2020, 3:41am UTC](https://community.cartalk.com/t/2009-chevrolet-impala-heater-issue/157002 "2020-01-22T03:41:38Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![HenryGaines\_Ret.AirForce](https://avatars.discourse-cdn.com/v4/letter/h/8baadc/32.png) [@HenryGaines\_Ret.AirForce](https://community.cartalk.com/u/HenryGaines_Ret.AirForce)\
**Post date:** [January 22, 2020, 3:41am UTC](https://community.cartalk.com/t/2009-chevrolet-impala-heater-issue/157002/1 "2020-01-22T03:41:38Z")

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Heater not working. Help, please. Thank you.

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**Author:** ![Purebred](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/purebred/32/46796_2.png) [@Purebred](https://community.cartalk.com/u/Purebred)\
**Post date:** [January 22, 2020, 11:13am UTC](https://community.cartalk.com/t/2009-chevrolet-impala-heater-issue/157002/2 "2020-01-22T11:13:16Z")

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1. Blend door
2. Low Coolant
3. Bad thermostat
4. Clogged Heater core