4D Crew Cab, Autocheck Certified! And One Owner. Allison 1000 6-Speed Automatic and 4WD. Diesel! You win! Creampuff! This stunning 2015 GMC Sierra 3500HD is not going to disappoint. There you have it, short and sweet! The pin-you-to-your-seat performance of this outstanding Sierra 3500HD will make it a favorite among our more passionate buyers. Take the SHORT drive to Satisfaction!!!, Denali, , Stock Number: 347, VIN Number: 1GT424E81FF186509
