EPA 20 MPG Hwy/15 MPG City! Clean. Dark Sky Metallic exterior and Jet Black interior, Denali trim. KEY FEATURES INCLUDENavigation, 4x4, Heated Driver Seat, Heated Rear Seat, Cooled Driver Seat. GMC Denali with Dark Sky Metallic exterior and Jet Black interior features a 8 Cylinder Engine with 355 HP at 5600 RPM*. A GREAT TIME TO BUYWas $39,999. This Sierra 1500 is priced $3,400 below Kelley Blue Book. VISIT US TODAYNapletons Autowerks, Inc. [Loves Park] Aims to Provide a Truly Stellar Automotive Experience There are numerous reasons why drivers choose Napletons Autowerks, Inc. [Loves Park]. Proudly serving Loves Park, Beloit WI, Janesville WI and Rockford, our teams of sales advisors, service technicians and financing experts are trained with one focus in mind: addressing each of your needs with the utmost respect, care and attention to detail. Pricing analysis performed on 8/21/2026. Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.