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Diesel Power

GMC Diesel Parts and Installations

Diesel Power magazine’s Tech section showcases power modifications and hands-on installation of diesel performance parts designed to improve the performance of your GMC diesel vehicle

Latest Articles

2015 Diesel Power Challenge Entrants - You Pick The Players
The Diesel Power Challenge has come a long way in less than a decade of existence. The first DPC... more
2005 Chevy Express Cargo Van - The Dumpster
It could be that owner Josh Harris is from Van, Texas. Or, maybe, it’s the fact that... more
First Class - Particulate Matters
While I am a frequent flyer, I seldom get to sit in the exclusive space up front (I use the miles... more
It’s A Great Time To Drive A Diesel - Final Gear
To be fair, it’s always been a great time to own and drive a diesel vehicle, but with new models... more
2008 GMC 2500 DURAMAX COMPUTER LOCKED?
Chances are if its not defueling at 99mph, then there is either a downloader device installed or... more
2008 GMC 2500 DURAMAX COMPUTER LOCKED?
I just recently bought my 2500 Duramax... to the best of my knowledge it does not have a chip in... more
1995 GMC Sierra K3500 SLE Crewcab 4WD Dually,"Just Shut Off,No Start"
Its really important to nail down specific conditions. If your truck just shuts off cold while you... more
1995 GMC Sierra K3500 SLE Crewcab 4WD Dually,"Just Shut Off,No Start"
I really hope your still out there and reading this.last night the very same thing in the very same... more