2024 GMC Sierra 3500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed in Onyx Black: Front view of a heavy-duty pickup truck with chrome grille and double cab.

Front view of a heavy-duty pickup truck with chrome grille and double cab.

Heavy-duty pickup truck front view showing a prominent chrome grille with GMC logo, double cab design, long bed, and rugged features including side mirrors and wheel arches.

View Dimensions of the 2024 GMC Sierra 3500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed

View 24 images of the 2024 GMC Sierra 3500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed