2 YEARS OIL CHANGES INCLUDED WITH EVERY VEHICLE PURCHASED When you purchase a vehicle with the CARFAX Buyback Guarantee, you're getting what you paid for. Opulent refinements married with exceptional engineering make this the kind of car you'll want to own for a lifetime. Taking the road less traveled has never been more fun than with this 4WD. With improved performance, mileage and acceleration, this 2021 4WD GMC Sierra 2500HD AT4 is king of the off-road. Beautiful color combination with Summit White exterior over Jet Black with Kalahari Accents interior making this the one to own! Our Pricing is for Retail Customers only. No wholesalers are approved for this sale. Vehicle pricing does not include dealer added equipment or addendum.