FUEL EFFICIENT 21 MPG Hwy/15 MPG City! Heated/Cooled Leather Seats, Sunroof, Navigation, Running Boards, Back-Up Camera, 4x4, Bed Liner, Trailer Hitch, Alloy Wheels, DRIVER ALERT PACKAGE, TRANSMISSION, 8-SPEED AUTOMATIC, ELEC... Key Features IncludeLeather Seats, 4x4, Heated Driver Seat, Cooled Driver Seat, Back-Up Camera, Running Boards, Premium Sound System, Onboard Communications System, Trailer Hitch, Aluminum Wheels Keyless Entry, Privacy Glass, Steering Wheel Controls, Heated Mirrors. GMC Denali with Iridium Metallic exterior and Jet Black interior features a 8 Cylinder Engine with 355 HP at 5600 RPM*. Option PackagesSUNROOF, POWER, DRIVER ALERT PACKAGE includes Lane Departure Warning, Forward Collision Alert, and Safety Alert Seat, AUDIO SYSTEM, 8 DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH INTELLILINK, AM/FM/SIRIUSXM with USB ports, auxiliary jack, SD card slot, Bluetooth streaming audio for music and most phones, hands-free smartphone integration, Pandora Internet radio and voice-activated technology for radio and phone [STD], TRANSMISSION, 8-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking. Experts Are SayingOverall ride and handling dynamics are commendable, making this truck a fine choice if daily driving is a must. -Edmunds.com. Priced Moved ToThis Sierra 1500 is priced $5,600 below J.D. Power Retail. Pricing analysis performed on 6/10/2026. 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.