# 2012 Chevrolet Impala clicking on startup

**URL:** <https://community.cartalk.com/t/2012-chevrolet-impala-clicking-on-startup/118164>\
**Category:** Maintenance/Repairs\
**Tags:** chevrolet, impala\
**Created:** [May 27, 2018, 3:57pm UTC](https://community.cartalk.com/t/2012-chevrolet-impala-clicking-on-startup/118164 "2018-05-27T15:57:50Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![KenMurrsell](https://avatars.discourse-cdn.com/v4/letter/k/ba9def/32.png) [@KenMurrsell](https://community.cartalk.com/u/KenMurrsell)\
**Post date:** [May 27, 2018, 3:57pm UTC](https://community.cartalk.com/t/2012-chevrolet-impala-clicking-on-startup/118164/1 "2018-05-27T15:57:50Z")

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makes clicking sound for about 20 seconds from dash when first starting or just getting in.

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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 28, 2018, 12:28am UTC](https://community.cartalk.com/t/2012-chevrolet-impala-clicking-on-startup/118164/2 "2018-05-28T00:28:00Z")

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Sounds like an actuator motor for the hvac system

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<div class="post-metadata">

**Author:** ![KenMurrsell](https://avatars.discourse-cdn.com/v4/letter/k/ba9def/32.png) [@KenMurrsell](https://community.cartalk.com/u/KenMurrsell)\
**Post date:** [May 28, 2018, 1:53am UTC](https://community.cartalk.com/t/2012-chevrolet-impala-clicking-on-startup/118164/3 "2018-05-28T01:53:57Z")

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thank you​