2015 GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box: Dashboard with infotainment screen and multi-functional steering wheel

Modern truck interior showcasing dashboard with digital infotainment screen, multi-functional steering wheel, center console with cup holders, and visible door controls

View Dimensions of the 2015 GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box

View 22 images of the 2015 GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box

Popular Comparisons: 2008 Toyota Land Cruiser vs 2008 Sequoia II, 2008 BMW X6 vs 2018 Mercedes-Benz G-class Long, 2009 Honda Pilot II vs 2010 CR-V III