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Automotive · The 3.0 Duramax Podcast

The 3.0 Duramax Podcast

by The 3.0 Duramax Podcast

Real-world answers to 3.0 Duramax questions from a working GM technician. This podcast breaks down oil choices, maintenance, diagnostics, known issues, and what actually matters when owning and servicing a 3.0 Duramax truck or SUV. Episodes are built around real viewer questions and real shop experience — not speculation or internet noise. Straight answers. Practical context. No fluff. Duramax® is a registered trademark of General Motors. This podcast is not affiliated with or endorsed by General Motors.

Latest episodes

Showing 20 · updated from the feed

Your 3.0 Duramax MAP Sensor Could Be Causing Problems

In this episode, we take a closer look at the 3.0 Duramax MAP sensor, including what it does, why it gets dirty, where it’s located, and whether you should clean it or re

Sep 14
17 min

Properly Fill Transmission with PPE Bypass Valve? Long Term Ownership for 3.0 Duramax?

Podcast 28 comes in with a discussion on long term ownership of the 3.0 duramax. Many people want to know if it's a great long term buy - I discuss that along with many o

Aug 24
21 min

MPG Loss or Gain with Bed Shell ? Doc's Def Fluid and Additive Tested - New PPE Product - Podcast 27

https:///www.demonworkshop.com / https://www.duramaxnews.com 3.0 Duramax Podcast brings a summary on two road trips, nearly identical with mpg / bed cover and def fluid t

Aug 23
16 min

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

Aug 10
17 min

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

Aug 3
25 min

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

Jul 12
12 min

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—inclu

Jun 29
20 min

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 S

Jun 22
23 min

2027 Silverado unveiled - First impressions and Thoughts

Today we were shown the first official images of the 2027 Silverado and I provide my initial thoughts on it. https://www.duramaxnews.com Banks Power Discount Code: DemonW

Jun 17
16 min

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 s

Jun 15
27 min

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. Fro

Jun 8
17 min

3.0 Duramax Podcast - Will GM Say it's Ok to run 0w30 ? Oil Consumption

In Episode 19 of the 3.0 Duramax Podcast, Greg (GM Technician & host of Demon Works) breaks down one of the most debated topics in the Duramax community:Engine oil consum

May 17
27 min

3.0 Duramax Podcast - P2002 - Oil Pan Improvement Update - New Radiator information

In this episode of the 3.0 Duramax Podcast, I break down the REAL differences between the new CSF radiator and OEM — including core thickness, fin density, side tank cons

May 11
19 min

3.0 Duramax Podcast: DEF Towing Issues tested - Fixed? OTA Update's and Gemini coming

If you own a 3.0 Duramax diesel (LM2 or LZ0) and you’ve experienced the frustrating DEF warning messages while towing, this video is for you. https://www.duramaxnews.com/

May 3
36 min

3.0 Duramax Podcast - Oil Analysis - OTA Updates - NEW PPE PRODUCT

We are discussing topics related to the 3.0 Duramax Diesel - Today we are talking about the Over The Air Updates (OTA UPDATES), Mobil 1 0w30 Oil analysis (is it ok to rem

Apr 21
22 min

3.0 Duramax Podcast - OIL Shortages Coming? Filter Redesign ? Ball Joints BREAKING?

In this episode of the 3.0 Duramax Podcast, we discuss recent events that damaged the QATAR Plant and will have a direct hit to our oil supply. Get your engine oil now !

Apr 13
13 min

3.0 Duramax Podcast - Oil Bypass Kit and Engine Oil Cooler Worth It?

https.com//www.duramaxnews.com In this podcast we discuss the oil bypass kit available from Insane Diesel as well as the engine oil cooler upgrade. We also answer two vie

Apr 6
22 min

3.0 Duramax Podcast - Intake / 10L80 Service / Deleted Questions + Glow Plugs and New Oil Pan

The 3.0 Duramax Podcast, Home of The 3MAX ! We answer your questions related to intakes, transmission service and Oil Choice on deleted truck. Glow Plug differences as we

Mar 29
19 min

3MAX LZ0 Thrust Failure In 2024 Engines? 2027 Trucks + Wet Belt Oil Warning !

https://www.duramaxnews.com 3Max 3.0 Duramax will be in the 2027 new trucks, thrust bearing failures are taking place in the 2024 trucks as well, but why not the LM2? And

Mar 23
26 min

3.0 Duramax Engine Oil Pan Updated / DEF Warning FIXED / New Oil / DEF Injector Info From GM Tech

https://www.duramaxnews.com 3Max 3.0 Duramax had some big updates come up in the past few weeks. Engine Oil pan has been redesigned and DEF warnings on the dash have been

Mar 16
27 min

Chart trend

Position in the Automotive chart (US), last 90 days.

#12
all-time peak
18
days in the top 50 since Dec 2025

Chart positions

Where The 3.0 Duramax Podcast ranks today in each Apple Podcasts chart (US, Sep 21, 2026).

#62 ▲ 18 Automotive US

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