Lifter Nightmare: Why GM is Replacing Some 6.2L L87 V8 Engines
May 3, 2024 · The L87 6.2L engine is a well known engine produced by General Motors, valued for its performance and reliability. It has a lineage tracing back decades, showcasing GM’s …
Massive Recall Announced for GM 6.2L L87 V8 Engines in …
Apr 25, 2025 · GM issues recall for 2021–2024 trucks and SUVs with 6.2L L87 V8 engines due to crankshaft defects. Learn what’s affected and how 0W-40 oil plays a role.
NHTSA Investigates Chevrolet Silverado / GMC Sierra L87 6.2L V8 …
Jan 18, 2025 · This investigation targets engine failures in over 877,000 vehicles manufactured between 2019 and 2024, including popular GM truck and SUV models such as the Chevrolet …
What are the 6.2’s most common problems and their solutions?
Jul 2, 2008 · Hi, I have a 6.2 N/A (small piston not large) chevy (1983) 3/4 ton. I bought as a project to give to my son. He bought a stang instead. I joined online (the diesel page.com) this …
Chirp & Squeak? Why Your GM 6.2L & 6.6L V8 Sounds …
Feb 19, 2025 · Hearing chirps or squeaks from your GM 6.2L or 6.6L V8? Don’t worry—these engine noises are normal. Here’s why your truck sounds different.
Here’s What Everyone (Including Us) Got Wrong About The 2.7L …
Mar 9, 2024 · The L3B 2.7L Turbo engine, introduced in various model years for the Chevrolet Silverado, GMC Sierra, and Chevrolet Colorado, is characterized by its advanced engineering …
Here’s How GM Will Produce Engines Without Fuel ... - GM …
Mar 30, 2021 · The changes only apply to 5.3L (L82/L84) engines equipped with 6-speed (MYC) and 8-speed (MQE) transmissions. Chevrolet Silverado and GMC Sierra pickups shipped with …
Critical Fix Released For Silverado / Sierra 3.0L Duramax With …
Nov 28, 2023 · Chevrolet and GMC have issued a critical service bulletin for the 2023 models of the Chevrolet Silverado 1500 and GMC Sierra 1500 equipped with the 3.0L Duramax Diesel …
Chevy & GMC Will Drop AFM/DFM Fuel Saving Tech From Some …
Mar 15, 2021 · L82/L84 Active Fuel Management, also known as “displacement on demand” is a fuel-saving technology that can turn off fuel delivery to a portion of an engine during light load. …
1 Simple Reason Why Your New Silverado / Sierra May Shift Hard, …
Apr 9, 2021 · If you have a brand new 2021 Chevrolet Silverado, Tahoe, or Suburban – GMC Sierra or Yukon, or Cadillac Escalade, and have a transmission that shifts hard, shudders, …