GMC Logo2015 GMC Sierra 3500HD IV (GMTK2XX) Crew Cab Long Box: Dashboard, steering wheel, and center console of a truck interior

Interior view focusing on the truck dashboard with instrument cluster, multifunction steering wheel, and central touchscreen display with control buttons, accompanied by cup holders and seat portions.

View Dimensions of the 2015 GMC Sierra 3500HD IV (GMTK2XX) Crew Cab Long Box

View 23 images of the 2015 GMC Sierra 3500HD IV (GMTK2XX) Crew Cab Long Box

Popular Comparisons: ford escape vs subaru crosstrek, 2016 Nissan Titan II XD Crew Cab vs 2009 Mercedes-Benz GL, 2011 Ford Edge I vs 2015 Hyundai Santa Fe III
Small red car