Price does not include tax, title, license, or administration fees. Price does include: $500 – Chevrolet Consumer Cash Program. Exp. 01/04/2021 Summit White 2021 Chevrolet Silverado 2500HD LTZ 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 2021 Chevrolet Silverado 2500HD LTZ In Summit White.Please call today (888) 475-3191. We are proud to be a GM Mark of Excellence Dealership. Recent Arrival!