Offering premium good looks and performance to match, our Diesel powered 2020 GMC Sierra 1500 Denali Crew Cab 4X4 is the pinnacle of Professional Grade engineering with the Ultimate Package in Onyx Black! Motivated by a TurboCharged 3.0 Litre DuraMax 6 Cylinder Diesel generating 277hp and a trailer-friendly 460lb-ft of torque paired to a 10 Speed Automatic transmission for maximum towing capability! This Four Wheel Drive Sierra can reach approximately 9.0L/100km on the highway and provides confident driving with the sophisticated Adaptive Ride Control suspension. A massive Denali-only grille helps our Sierra 1500 make a big statement that's backed up by 22-inch alloy wheels, LED lighting, a sunroof, and the high-function MultiPro tailgate. The finely crafted Denali cabin shows meticulous attention to detail along with heated/cooled front seats, heated rear outboard seats, leather for everyone, a heated leather-wrapped steering wheel, and unique Denali appointments you won't find anywhere else. Then find your way with full-color navigation and take advantage of smart technologies such as the ProGrade Trailering System, an 8-inch touchscreen, Android Auto, Apple CarPlay, Bluetooth, available WiFi, and a Bose sound system even audiophiles will love. The Ultimate Package delivers upgrades inside and out, including a digital rearview mirror, a 15-inch head-up display, a bed-view camera, and Surround Vision with two trailer views. Blind-spot alert, lane-change alert, rear cross-traffic alert, and parking sensors bring high-tech safety measures from GMC for your peace of mind, too. Discover why there's nothing like a Sierra Denali by checking this one out today! Print this page and call us Now... We Know You Will Enjoy Your Test Drive Towards Ownership! Drive a Little, Save a Lot. Really Experience the Murray Difference.