Our Diesel powered 2023 GMC Sierra 3500 SLT Crew Cab 4X4 helps you get more done and have more fun in Cardinal Red! Featuring a TurboCharged 6.6 Litre Duramax Diesel V8 that provides 445hp and 910lb-ft of torque to a 10 Speed Allison Automatic transmission for Pro Grade capability. This Four Wheel Drive truck also masters the miles with digital variable steering and an auto-locking rear differential, making it easy to maneuver, and our Sierra 3500 looks excellent as it goes. Exterior highlights include LED lighting, fog lamps, a high-function MultiPro tailgate, power trailering mirrors, front recovery hooks, bed steps, and alloy wheels. You can stay comfortable as you stay busy in our SLT cabin, which showcases heated leather front seats, a heated-wrapped steering wheel, dual-zone automatic climate control, remote keyless entry, pushbutton ignition, and dynamic digital convenience. Get connected and in tune with your days using the 7-inch touchscreen, 4.2-inch driver display, wireless Apple CarPlay®/Android Auto®, WiFi compatibility, Bluetooth®, SiriusXM compatibility, and a six-speaker sound system. Top GMC safety systems help seal the deal with a rearview camera, Pro Grade trailering assistance, hill start assistance, hitch guidance, trailer sway control, StabiliTrak stability/traction control, tire pressure monitoring, ABS, advanced airbags, and more. Choose our Sierra 3500 SLT, and take charge of your next challenge! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership! Drive a Little, Save a Lot. Really Experience the Murray Difference.