The AT4 will be the highest-riding Sierra, with 2 inches of additional lift thanks to lifted coil suspension and new 35-inch ...

GMC's huge Twin Six V12 gas engine was made to take on its diesel counterparts, powering fire trucks and farm machines, but ...

Convertible trucks used to be a big thing in the US in decades past; now these two are the only ones left of their breed.

For more than a year, students at Ohio Technical College in Cleveland have been working on restoring a 1979 GMC Sierra for the Cleveland Police Department and the Cleveland Police Foundation.

No, another big money deal went down this week in the online auction space, where somebody just paid six figures for an old ...

General Motors shares fell more than 7% Thursday as investors weighed the auto giant’s outsize vulnerability to the tariffs ...

President Donald Trump announced a 25 percent tariff on all cars imported to the U.S., taking effect next week. How will that ...

Shares of major automakers slumped following President Donald Trump's announcement that he will place 25% tariffs on auto ...

Chevy C30 delivers with a dually body style and modern Cummins powerplant. Now, we're taking a closer look thanks to the ...

Roughly 30% of GM vehicles sold in the U.S. during the first three quarters of 2024 were assembled in Canada and Mexico.