6.6 Duramax vs. 6.6 gas: Which Chevrolet Silverado engine is best?

Chevrolet offers a choice for the Silverado powertrain: Either the 6.6 L8T gas engine, or the 6.6 Duramax - both of which ...
CarBuzz on MSN

All the engine options for Chevy's new Silverado, including two new V8s

Two returning engines and two classics make for the most exciting Silverado engine lineup in years.
SlashGear

The Most Reliable Duramax Diesel Engines (And Which To Avoid) According To Owners

General Motors' Duramax engine family is one of the three leading names in diesel engines, right up there with Ford's Power Stroke and Cummins' diesel engines — like the legendary Cummins 6BT — ...
GM Authority

Most Uplevel 2026 Chevy Silverado HD Buyers Are Choosing The Duramax Engine

Looking at the latest data, Chevy Silverado HD buyers shopping lower trims are more likely to stick with the standard gasoline-powered engine, while buyers moving into more premium or ...