2020 GMC Sierra 3500HD V (GMTT1XX) Double Cab Long Bed: Modern truck interior with advanced dashboard and infotainment system

Interior featuring a multifunctional steering wheel, digital and analog instrument cluster, central touchscreen infotainment system, multiple climate controls, and premium upholstery with contrast stitching.

View Dimensions of the 2020 GMC Sierra 3500HD V (GMTT1XX) Double Cab Long Bed

View 25 images of the 2020 GMC Sierra 3500HD V (GMTT1XX) Double Cab Long Bed

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