The 2024 GMC Sierra 2500 HD represents the fifth model year of the fourth-generation full-size heavy duty pickup, for which it received a mid-cycle refresh. This refresh follows the 2020 Sierra 2500 ...

The verdict: Nicer than it’s ever been, the highly capable new 2024 GMC Sierra HD Denali Ultimate brings yet another new top trim to the popular line of trucks. Versus the competition: The Sierra HD ...

GMC’s heavy-duty luxury Sierra pickup resembles a Cadillac that has mated with a Caterpillar Mining Truck. That is, it’s huge, it’s heavy, it’s tall and it has enough off-roading doodads and gadgets ...

The 2011 GMC Sierra Heavy Duty stands up to the toughest truck-centric scrutiny Ñ that of those who actually use their truck as a tool along with their belts. (photo by Gmc) The biggest rivalry in ...

Heavy duty pickup trucks and the American West go together like peanut butter and chocolate. HD rigs are giant-sized and super-capable, made for towing horse trailers and farm equipment and camping ...

1.3L I-4 gasoline direct injection, Multiair variable valve control, intercooled turbo, premium unleaded, engine with 177HP (1) 1.4L I-4 gasoline direct injection, DOHC, variable valve control, ...

What we have here is a 2024 GMC Sierra 2500 HD Crew Cab Pro 4x4 with a long bed configuration and just 284 miles on its 6.6-liter V8 engine. Its previous owner, a dealer out of Douglassville, ...

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, one of the biggest, baddest trucks GMC offers. It is an amazing ...

The 2026 GMC Sierra 2500HD is a 5-, 6-, or 3-seat Pickup starting at $65,799 with 24 different trims, and this SLE trim does not have sufficient data to calculate an overall rating. The 2026 Ram 1500 ...

It has more power under the hood than most big rigs and an interior that’s as refined and quiet as many luxury sedans. Like a heavyweight kickboxer dressed out in a tux, the black 2015 GMC Sierra ...