# \#sierra-3500

**URL:** https://community.cartalk.com/tag/sierra-3500/14285.md

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## [2008 GMC Sierra 3500 - fuel filter message](https://community.cartalk.com/t/2008-gmc-sierra-3500-fuel-filter-message/127049)

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**Author:** [@JimSickler](https://community.cartalk.com/u/JimSickler)\
**Replies:** 1\
**Last updated:** [October 19, 2018, 5:36pm UTC](https://community.cartalk.com/t/2008-gmc-sierra-3500-fuel-filter-message/127049 "2018-10-19T17:36:00Z")

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Dear Car Talk: I have a 2008 GMC 3500 diesel Pickup that while driving, will all of sudden display the Message ”Reducing Power”, Check Engine light goes on, and fuel filter message goes from 100 – 98% to 0%. This happe…

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## [1997 GMC Sierra 3500 wear spot on the cam](https://community.cartalk.com/t/1997-gmc-sierra-3500-wear-spot-on-the-cam/125200)

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**Author:** [@Jeremy131](https://community.cartalk.com/u/Jeremy131)\
**Replies:** 1\
**Last updated:** [September 18, 2018, 10:22am UTC](https://community.cartalk.com/t/1997-gmc-sierra-3500-wear-spot-on-the-cam/125200 "2018-09-18T10:22:31Z")

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what will happen if I drive my 1997 gmc 3500 with the 454 in it with a worn spot on the cam and the pushrod not working also a crushed lifter