One owner 2012 GMC Sierra C3500! Box Truck! This ideal commercial truck runs and drives great with 177,000 miles on it! It has a 6.0 liter 8 cylinder engine with an automatic transmission and rear wheel drive! The exterior is in good condition! The interior is clean! This box truck has options such as leather seats, cruise control, steering wheel controls, heat, and A/C! The tires are in good Mildred, Montana »