What Does The LBZ Code Stand For On Duramax Diesel Engines?

The LBZ variant of the Duramax from the 2006/2007 Chevy Silverado and GMC Sierra pickups is one of the most well-loved diesel engines by Chevy fans.
GM Authority

Here’s The 2024 Chevy Silverado HD Duramax Diesel Engine Take Rate

The 2024 Chevy Silverado HD is notable for the introduction of a mid-cycle refresh that brings about updates to the exterior, interior and powertrain of the heavy-duty pickup. Speaking of powerplants, ...
CarBuzz

GM's Diesel Engine That Can Run Over 1 Million Miles

Although it's hard to imagine that one of these powerplants could last for a million miles. However, more than one of these ...
GM Authority

GM MegaMax Engine

MegaMax is speculated to be a larger-displacing version of the 6.6L Duramax diesel that displaces 8.3 liters. It’s slated for GM’s next-generation full-size, heavy duty pickup trucks – the Chevy ...