Sierra 2500 represents the sixth model year of the fourth-gen GMC Sierra HD. Here's everything that's new and different about the 2025 Sierra 2500.

With the launch of the 2025 GMC Sierra 1500, all trims now include a GMC logo in the spray-on bedliner, unifying the branding across the lineup. Prior to the 2025 model year, the branding used in ...

Set for a reveal later in 2025, the GMC concept is one of several show cars from General Motors' new UK design center.