2024 Gmc Sierra 2500hd Denali White. This 2024 gmc sierra 3500 hd in collinsville, il is available for a test drive today. The gmc sierra hd pickup truck, when purchased with the denali ultimate trim, is available in 7.

From its impressive trailering capabilities, interior tech, and powerful performance, the 2500 hd and 3500. The gmc sierra hd pickup truck, when purchased with the denali ultimate trim, is available in 7.