GM created quite the unique combination by offering the 3.0-liter I-6 LM2 turbo-diesel Duramax engine in the all-new 2021 Chevy Tahoe and 2021 Chevy Suburban. And now, GM Authority has learned that ...

The 2024 Chevrolet Suburban High Country 4WD with seating for seven can be optioned with a 3.0-liter turbodiesel inline-six, delivering impressive fuel economy over the standard gasoline V8. In High ...

There was a time when you could buy a heavy-duty Chevy Suburban from a dealership, with diesel power and healthy payload and pulling capacity to go with it. Now, GM won't sell them to civilians. But ...

Diesel engines have been around for more than a century, but they’ve gotten a bad reputation thanks to a series of scandals. This, combined with the shift to electric vehicles, has resulted in a ...

The right move in chess isn’t the flashiest one. It’s the incremental play that sets up the next one. For companies like General Motors, the next move is electric. But right now, GM needs to improve ...

That straight-six Duramax oil-burner is estimated to return up to 28 miles per gallon highway in the smaller of these SUVs. Craig brought 15 years of automotive journalism experience to the Cars team.

Sidd started as a freelance writer for TopSpeed back in 2017 and took up a full-time position a year later. 2,100+ articles later, he got into the editorial side of things and is now the sitewide ...