# Duramax...The D.P.F Delete (Diesel guys...chime in)

**URL:** https://forums.speedlife.net/t/duramax-the-d-p-f-delete-diesel-guys-chime-in/131025
**Category:** SON240sx Automotive
**Created:** [January 23, 2010, 6:28am UTC](https://forums.speedlife.net/t/duramax-the-d-p-f-delete-diesel-guys-chime-in/131025 "2010-01-23T06:28:22Z")
**Posts on this page:** 1
**Showing post:** 7

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### Author: ![Skinny](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/skinny/32/5584_2.png) [@Skinny](https://forums.speedlife.net/u/Skinny)
#### Post date: [January 24, 2010, 9:10am UTC](https://forums.speedlife.net/t/duramax-the-d-p-f-delete-diesel-guys-chime-in/131025/7 "2010-01-24T09:10:06Z")

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> [@tired of excuses so heres my pay me thread](https://forums.speedlife.net/t/tired-of-excuses-so-heres-my-pay-me-thread/25727/116):
>
> Hahaha, I’d be careful. We tried to warranty an 09 6.6 and GM sent someone out to inspect the truck, Decided that there had been a tune done on it - Then removed and voided the guys warranty, leaving him with a 28,000 repair bill.
> 
> GM is hardcore against using aftermarket tuning on the duramax’s, be careful when getting carried away with your tuning - GM has gotten alot more strict with warranty claims since we became “government motors”

beat me to it.

GM is very strict with there warranty’s now. just a heads up

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