2024 Gmc Sierra 2500hd Sle. Gm has unveiled the refreshed 2024 gmc sierra hd, debuting fresh exterior styling, a new interior, a revised trim level lineup, powertrain updates, and more. Max towing up to 16,329 kg (36,000 lbs) †.

Active safety features now standard. Edmunds also has gmc sierra 2500hd pricing, mpg, specs, pictures, safety features, consumer reviews and more.