I bought a 2025 GMC Sierra 1500 Denali Ultimate Duramax and overall, I love the truck. It's an absolute joy to drive, and the engine is fantastic. Unfortunately, with barely 3k miles on the …

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A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. Come join the discussion about modifications, towing, classifieds, troubleshooting, maintenance, and …

Jan 13, 2024 · I'm in the market to immediately buy a 2018-2021 SRW DieseI truck. I recently retired and for the past 5 years I've been planning on buying a 3500 SRW diesel Chevy …

Nov 30, 2025 · Regional Local Clubs 702 Duramax Crew Arizona Diesel Club Bay State Diesels Buckeye Oil Burners Cheetah Turbo's CT Smoke Dirty Jersey Oil Burners NC Dmax's Socal …

Mar 17, 2025 · Hello, new to this forum. Thinking about purchasing a 23 or 24 GMC Sierra with the 3.0 Duramax. I drive about 10 miles each way to work, mixed freeway and city. Reading …

Jan 30, 2011 · Ooooo the water pump. Everybody either bitches about it, or is scared of it. And those who let fear get the best of them will sometimes get raped by people charging hundreds …

Nov 16, 2023 · The following engines, models, and model years are involved in this service bulletin: Duramax turbodiesel 3.0L I6 LM2 engine: 2020 to 2022 Chevy Silverado 1500 2021 …

Sep 8, 2024 · The RAM 3.0L was a V6 and was discontinued in 2023 I believe. GMC is just getting going with the 3.0L Duramax Turbo Diesel. I have a GMC with the 3.0L (rpo LZ0) and I …

Jan 8, 2024 · ^^^this^^^ On 6.6 duramax, they are wired together so they behave like one big battery.