2025 Sierra 2500 Denali Ultimate in a few words: A great-driving luxury truck that offers tremendous capability for those ...

The 2025 GMC Sierra 2500 HD Double Cab emerges as a versatile option in GMC ... An updated 6.6-liter V8 gasoline engine A ...

2025 Sierra 2500 Denali Ultimate in a few words: A great-driving luxury truck that offers tremendous capability for those ...

If you like big trucks, or you tow a heavy load, I have one for you this week you'll love: The 2025 GMC Sierra 2500 Denali Ultimate ... a 6.6-liter Duramax turbo diesel engine that is putting ...

The 2025 GMC Sierra 2500 HD Crew Cab stands as a testament to GMC‘s commitment ... A refined version of the 6.6-liter V8 gasoline engine An updated 6.6-liter Duramax turbo-diesel V8 Both engines are ...

General Motors Co. has recalled nearly 462,000 pickups and SUVs equipped with Duramax turbo-diesel engines for transmission ...

The recall affects 2020–2022 models, including Chevy and GMC's full-size trucks and SUVs, but a software update fixes the ...

General Motors is recalling nearly 462,000 pickup trucks and big SUVs with diesel engines because the rear wheels can lock up ...

Another major GM recall affecting diesel-equipped pickup trucks and SUVs involves a transmission control valve that may fail.