Compare images of 2017 GMC Sierra 1500 Double Cab and 2017 GMC Sierra 2500HD Regular Cab by choosing the desired model and trim and then selecting the comparison image.
What we have here are two Pickups from GMC with some differences, such as the horsepower and height. First of all, the 2017 GMC Sierra 2500HD Regular Cab pulls more horsepower than the 2017 GMC Sierra 1500 Double Cab. And finally, the 2017 Sierra 1500 Double Cab has a slightly taller body than the 2017 Sierra 2500HD Regular Cab. Among similarities are the body structure, starting price, ground shadow size, and maximum occupancy.