
3.0 Duramax Bypass System + Surprising Oil Analysis Results
https://www.duramaxnews.com/post/top-dexron-ulv-fluids The 3.0 Duramax oil analysis results are IN — and they were not what I expected.In this episode of the 3.0 Duramax Podcast, I’m breaking down the...
10 Aug 17min

I Didn't Expect to End Up With TWO 3.0 Duramax Engines - Podcast Episode 25
In this episode of the 3.0 Duramax Podcast, I explain why I have a second 3.0 Duramax diesel engine sitting in my garage!During a recent trip to PPE, I was surprised with an early-production 2019 LM2 ...
3 Aug 25min

3.0 Duramax Podcast: PCV Recall / Resonator Leak / Charge Pipe Causing Stalling
In this episode of the 3.0 Duramax Podcast, we're covering another GM recall for the 2024 LZ0 Duramax, a new GM service bulletin involving charge air cooler pipes causing engine stalling and low power...
12 Jul 12min

GM Wants Your 3.0 Duramax Engine Back?! PPE Bypass Valve is still the best
In this episode, we cover a new GM engine monitoring program, the 2024 3.0 Duramax PCV recall, and take a deep dive into the 10L80 transmission bypass valve options—including the factory thermostat, t...
29 Jun 20min

3.0 Duramax Podcast: LZ0 Thrust bearing issue / LM2 100k miles Teardown
We Discuss the recent LM2 Engine Teardown video where I show the bearings of a 100,000+ mile LM2 engine with a life of 8,000+ mile oil change intervals. We discuss Lake Speed Jr.s recent video talking...
22 Jun 23min

Why This 3.0 Duramax Took a Week to Tear Down & Lower MPG with additives?
In this episode of the 3.0 Duramax Podcast, I share what happened when I started tearing down a 3.0 Duramax engine and discovered four completely seized injectors. What should have been a straightforw...
15 Jun 27min

3.0 Duramax Podcast: Buying Used under 75k Miles? Here’s What Most People Miss
In this podcast, I break down exactly what you should look for when purchasing a used Silverado or Sierra with the 3.0 Duramax — especially trucks under 75,000 miles. From suspension noises and oil le...
8 Jun 17min


















