GMC Logo2020 GMC Sierra 3500HD V (GMTT1XX) Double Cab Long Bed: Steering wheel with control buttons and digital instrument cluster with central display

Interior dashboard view highlighting a leather-wrapped steering wheel with integrated control buttons, a digital instrument cluster displaying a fuel level warning, and a central touchscreen navigation and infotainment system along with climate control dials.

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

Popular Comparisons: 2022 Alfa Romeo Tonale vs 2023 Renault Austral, 2021 Mitsubishi Eclipse Cross I vs 2021 Suzuki Across I, 2016 Maserati Quattroporte VI vs 2024 Renault 5 E-Tech Electric
Small red car