Gmc Sierra 3500hd 2024. The sierra 3500 heavy duty pickup truck comes in 2wd and 4wd crew cab models with either a 6' 9 standard bed or an available 8' long bed. October 14, 2024 2:02 am.
October 14, 2024 2:02 am. Edmunds also has gmc sierra 3500hd regular cab pricing, mpg, specs, pictures, safety features,.