Diesel Insights: Used Truck Health Check
On this installment of Diesel Insights, Nick and Anthony walk us through what to look for when purchasing an older, used LB7/LLY Duramax. They cover what to keep an eye out for under the hood, in-cab, and under the truck. Be sure to check this one out! Diesel Insights: KNOWLEDGE IS POWER

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REVIEW: Everything Wrong With A 6.6 Duramax LLY Diesel Engine

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Diesel Insights: Recreational Towing

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MILLIONS OF AMERICANS ARE RETURNING THEIR NEW TRUCKS IN 2026 - Here is Why

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LB7 vs LBZ Duramax: Which One Is Better? | Duramax Diesel Showdown

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CHECKLIST TO USE WHEN BUYING A USED DURAMAX *IT'LL SAVE YOU MONEY*

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DIESEL INSIGHTS: DIESEL VS. GAS!

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Should You Buy A Chevy/GMC 2500HD LML Duramax? | Thoroughbred Diesel Buyer's Guide #duramax #chevy

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Diesel Insights: Allison 1000 Transmission

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All About the Duramax LML | Common Problems & Reliability

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INSANE! Top 5 Primitive Recycling & Most Amazing Manufacturing Factory Processes in the World!

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GM 8.1L Allison Equipped Vs. LB7 6.6L Duramax.... FIGHT

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What To Look For When Buying A Used Duramax

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What to look for when buying a Used Duramax *wish I knew this sooner*

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Harvesting Many Big Fish at the Pond | 3-Wheeled Vehicle Takes Them to Market

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Car Mechanics Are QUITTING Everywhere - They're Done

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FACTS AND MYTHS About Drive Pressure To Boost Pressure Ratios

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The Science Behind Million Mile Engines!

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Duramax LLY Overheating Solutions

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We Bought a $1,000 Abandoned CAT 400 Haul Truck

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