Diesel driven and luxurious, our 2025 GMC Sierra 1500 Denali Ultimate Crew Cab 4X4 is the pinnacle of Professional Grade in Sterling Metallic! Powered by a TurboCharged 3.0 Litre DuraMax Diesel 6 Cylinder providing 305hp and 495lb-ft of torque to a 10 Speed Automatic transmission. A Denali suspension with adaptive ride control helps you conquer busy days while riding in comfort, and this Four Wheel Drive truck returns approximately 9.0L/100km on the highway. Our Sierra 1500 features world-class style and functionality with LED lighting, a power sunroof, a spray-on bedliner, power running boards, bold 22-inch wheels, and a Kicker audio system built into its MultiPro tailgate. Our Denali Ultimate cabin brings first-class accommodations to full-size trucks with heated/ventilated leather power front and heated rear seats, a heated leather power steering wheel, dual-zone automatic climate control, and two large dash-mounted displays. You can use the 13.4-inch touchscreen and 12.3-inch driver display to enjoy WiFi compatibility, Google Built-In, wireless Android Auto/Apple CarPlay, Bluetooth, wireless charging, Bose audio, and voice control. GMC's award-winning hands-free Super Cruise leads the way for intelligent driver assistance with a head-up display, digital rearview mirror, front/rear auto braking, HD surround vision with a bed-view camera, and more. Our Silverado 1500 Denali Ultimate gives you more, so you can get more done! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership!