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 ...

In 2019, General Motors introduced the Duramax 3.0 diesel engine in its lineup, which could outperform or match its rivals in power and towing capacity. Several years later, in 2023, the inline ...

We will make the 2020MY Duramax available for dealers orders soon, and expect to deliver the first trucks to customers soon after emissions testing is complete." We know the new 3.0-liter Duramax ...

Underpinning the Suburban Shield is a custom body-on-frame chassis, while armor is incorporated in the SUV's building process ...

General Motors’ 6.6-liter Duramax LB7 was a state-of-the-art V8 diesel engine with four-valves-per-cylinder producing 235 to 300 hp and 500 to 520 lb-ft of torque. In addition to a turbocharger ...

Using an antenna to watch TV might be like something your grandparents did, but there’s now a compelling reason to get your TV over the air (OTA). With the introduction of ATSC 3.0 — that’s ...

Related: 2020 Pickup Truck of the Year Nominees The most significant powertrain update is the all-new turbo-diesel 3.0-liter baby Duramax as an option for LT, RST, LTZ and High Country trims.