GMC Logo2020 GMC Sierra 3500HD V (GMTT1XX) Crew Cab Standard Bed: Dashboard and touchscreen infotainment in modern truck interior

Close-up of a vehicle cockpit highlighting the dashboard, steering wheel, touchscreen infotainment system, air vents, control knobs, and spacious console area with cup holders.

View Dimensions of the 2020 GMC Sierra 3500HD V (GMTT1XX) Crew Cab Standard Bed

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

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