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3.0 Duramax Diesel Fuel Filter Showdown: WIX vs ACDelco vs Doc’s Diesel vs Knockoff
When it comes to protecting your 3.0L Duramax Diesel engine, few components are as critical—and as misunderstood—as the fuel filter. For...
517
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Why I Switched from 0W20 to 5W30 in My 3.0 Duramax — And What Oil Analysis Revealed
Video Reference: I STOPPED USING 0W20 - My Oil Analysis said 5W30 is Safer When it comes to maintaining the longevity and performance of...
538
1


The $10,000 3.0 Duramax Timing Chain Flaw – What GM Fixed and How to Protect Your Truck
Posted on April 15, 2025 Owning a Duramax diesel is a point of pride, but it comes with the responsibility of staying on top of...
652
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6.6L Duramax Diesel Engine


The Great Debate: To Plug or Not to Plug - Block Heaters in Duramax Diesel Engines
Welcome to DuramaxNews.com , where we dive deep into everything regarding Duramax diesel engines in Chevrolet Silverado and GMC Sierra...
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Special CoverageN242454441 Momentary Rear Wheel Lock-Up
Hey there, fellow truck owners! I just wanted to give you the heads up on a new special coverage policy from GM that you might want to...
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MASSIVE RECALL INCOMING? N242454440
GM Issues Stop Delivery Order for Safety Recall: Momentary Rear Wheel Lock-Up Affects Multiple Models (2020-2022) Date of Recall :...
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3.0L Duramax Diesel Engine


LZ0 Engine Axed For Cadillac But Finds Home In Chevrolet / GMC SUV's
The time has come, we finally get to see the LZ0 engine make it's way into the 2025 SUV's but unfortunately Cadillac felt the demand was...
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3.0 Duramax Diesel with LZ0 Possible Leak at Intake Manifold
A technical service bulletin #22-NA-128 addressing a malfunction indicator lamp (MIL) illumination issue has been updated to now include...
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Truck / SUV May Not Restart - P138C - FIX
I am happy to inform you there is finally a fix to this stop/start issue. I personally experienced this with my 2023 LZ0 and I mentioned...
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Other Diesel News


RECALL - Automatic Exterior Lights May Not Activate As Required
NOTE- Canadian Trucks Only N232431050-10: CMVSS Noncompliance Recall - Automatic Exterior Lights May Not Activate As Required - (Mar 26,...
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Buyers Market -


3.0 Duramax Diesel Fuel Filter Showdown: WIX vs ACDelco vs Doc’s Diesel vs Knockoff
When it comes to protecting your 3.0L Duramax Diesel engine, few components are as critical—and as misunderstood—as the fuel filter. For...
517
0


Why I Switched from 0W20 to 5W30 in My 3.0 Duramax — And What Oil Analysis Revealed
Video Reference: I STOPPED USING 0W20 - My Oil Analysis said 5W30 is Safer When it comes to maintaining the longevity and performance of...
538
1


The $10,000 3.0 Duramax Timing Chain Flaw – What GM Fixed and How to Protect Your Truck
Posted on April 15, 2025 Owning a Duramax diesel is a point of pride, but it comes with the responsibility of staying on top of...
652
0
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