# 2017 Chevrolet Silverado 1500 - AFM Clunk

**URL:** <https://community.cartalk.com/t/2017-chevrolet-silverado-1500-afm-clunk/148513>\
**Category:** Maintenance/Repairs\
**Created:** [September 11, 2019, 1:07am UTC](https://community.cartalk.com/t/2017-chevrolet-silverado-1500-afm-clunk/148513 "2019-09-11T01:07:04Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![kenrichardson](https://avatars.discourse-cdn.com/v4/letter/k/e19b73/32.png) [@kenrichardson](https://community.cartalk.com/u/kenrichardson)\
**Post date:** [September 11, 2019, 1:07am UTC](https://community.cartalk.com/t/2017-chevrolet-silverado-1500-afm-clunk/148513/1 "2019-09-11T01:07:05Z")

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transmission hard bump when change over from 4 to 8 cylinder

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<div class="post-metadata">

**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:** [September 11, 2019, 1:14am UTC](https://community.cartalk.com/t/2017-chevrolet-silverado-1500-afm-clunk/148513/2 "2019-09-11T01:14:31Z")

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warranty, see dealer

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**Author:** ![CapitalTruck](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/capitaltruck/32/16592_2.png) [@CapitalTruck](https://community.cartalk.com/u/CapitalTruck)\
**Post date:** [September 11, 2019, 2:17am UTC](https://community.cartalk.com/t/2017-chevrolet-silverado-1500-afm-clunk/148513/3 "2019-09-11T02:17:50Z")

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Prob a TSB that will get this fixed under warranty…