3.0 Duramax LM2 & LZ0 Engine Specs, Info, History
The 3.0L Duramax LM2 and later LZ0 are a series of inline 6 cylinder turbodiesel engines found in various Chevrolet and GMC applications, including the GMC Sierra 1500 and Chevrolet …
Duramax recall 2020-2022 model years. - Chevy and GMC Duramax …
Jan 12, 2025 · I see the change they did on software to prevent it. It looks like they focused on shift timing/pressure and delays within diagnostics. My assumption is it will see the condition …
Unlocking the Potential of Your 3.0 Duramax: Performance …
May 8, 2025 · The LM2 was introduced in 2020 for the Silverado 1500 and Sierra 1500, while the LZ0 arrived in 2022 with some key improvements. Both engines use a Garrett variable …
The $10,000 3.0 Duramax Timing Chain Flaw – What GM Fixed …
Apr 15, 2025 · If you’ve got a 2020 3.0 Duramax (LM2) or are eyeing one on the used market, you need to know about a timing chain issue that plagued early models. Thankfully, GM addressed …
Replaced already? New GM 3.0L Duramax Diesel LZ0 coming
Apr 19, 2022 · New for 2022 is the upgraded max towing at 13,300 pounds with 1,930 pounds of max payload. Plus, the LM2 is inherently balanced and provides a very smooth and powerful …
(2020-2022) 3.0L GM Duramax LM2 | Dynamic Diesels
Unleash the performance of your 2020–2022 3.0L GM Duramax LM2 with our premium upgrade parts. Boost power and efficiency with our specially designed LM2 exhaust enhancements.
2020 - 2022 GM 3.0L LM2 Duramax (Pre-Refresh Interior)
With over 130 calibration changes involved the refinements to the factory calibration data will extend time to regeneration of the DPF, and increase responsiveness of the truck with a slight …
The Ultimate 3.0 Duramax Engine Guide - Specs, Problems, Mods
Apr 22, 2022 · Learn all about the LM2 and LZ0 3.0 Duramax diesel engine from GM. Covering engine design, specs, problems, reliability, and performance mods.
3.0L Duramax Diesel Engine Specs, LM2/LZ0 – DmaxStore
Find a complete list of engine specs for your 2020-2024 Chevy Silverado/GMC Sierra 1500 LM2/LZ0 Duramax Diesel. Shop DmaxStore for your Duramax needs!
GM LM2 3.0L Duramax Turbo Diesel Crate Engine 40009412
The GM LM2 3.0L Duramax Turbo-Diesel Crate Engine is a factory-built replacement designed for 2020-2022 Chevrolet Silverado 1500, GMC Sierra 1500, and select GM full-size SUVs.