110-Volt AC Power Outlet 18" Chromed Aluminum Wheels 3.73 Rear Axle Ratio 4.10 Rear Axle Ratio 4.2" Diagonal Color Display Driver Info Center 4-Wheel Disc Brakes 6 Speakers 6" Rectangular Chrome Tubular Assist Steps (LPO) ABS brakes Adjustable pedals Air Conditioning AM/FM radio: SiriusXM Auto-dimming door mirrors Auto-Dimming Inside Rear-View Mirror Auto-dimming Rear-View mirror Automatic temperature control Bluetooth® For Phone Bodyside moldings Bose 6 Speaker Sound System Brake assist Bumpers: chrome Camper & 5th Wheel Trailer Wiring Provisions CD player Chrome Bodyside Moldings Chrome Door Handles Chrome Mirror Caps Chrome Power-Adjustable Heated Outside Mirrors Color-Keyed Carpeted Floor Mats Color-Keyed Carpeting Floor Covering Compass Deep-Tinted Glass Delay-off headlights Digital Steering Assist Driver & Front Passenger Vanity Mirror Visors Driver door bin Driver vanity mirror Dual front impact airbags Dual front side impact airbags Dual-Zone Automatic Climate Control Duramax Plus Package Electric Rear-Window Defogger Electronic Shift Transfer Case Electronic Stability Control Emergency communication system Engine Block Heater Exhaust Brake Exterior Parking Camera Rear EZ-Lift & Lower Tailgate Floor Mounted Console Front 40/20/40 Split Bench Seat Front anti-roll bar Front Center Armrest w/Storage Front dual zone A/C Front fog lights Front Full Feature Ventilated Bucket Seats Front Halogen Fog Lamps Front reading lights Front wheel independent suspension Fully automatic headlights Garage door transmitter GMC 4G LTE GMC Connected Access HD Radio Heated & Ventilated Front Bucket Seats Heated door mirrors Heated Driver and Front Passenger Seats Heated front seats
Heated Power-Adjustable Outside Mirrors Heavy-Duty Handling/Trailering Suspension Package High-Intensity Discharge Headlights Hill Descent Control Illuminated entry Leather Appointed Seat Trim Leather-Wrapped Steering Wheel LED Cargo Box Lighting Low tire pressure warning Manual Tilt-Wheel/Telescoping Steering Column Memory seat Occupant sensing airbag Off-Road Package OnStar & GMC Connected Services Capable Outside temperature display Overhead airbag Overhead console Panic alarm Passenger door bin Passenger vanity mirror Power door mirrors Power driver seat Power passenger seat Power steering Power Sunroof Power windows Power Windows w/Driver Express Up & Down Power-Adjustable Heated Outside Mirrors Power-Adjustable Pedals For Accelerator & Brake Preferred Equipment Group 4SA Premium audio system: GMC Infotainment System Radio: AM/FM/SiriusXM/HD Radio: AM/FM/SiriusXM/HD w/Navigation Rear 60/40 Folding Bench Seat (Folds Up) Rear reading lights Rear seat center armrest Rear step bumper Rear Wheelhouse Liners Rear window defroster Remote keyless entry Remote Keyless Entry Remote Locking Tailgate Remote Vehicle Starter System Security system Single Slot CD/MP3 Player SiriusXM Satellite Radio Speed control Speed-sensing steering Split folding rear seat Spray-On Pickup Box Bed Liner Steering Wheel Audio Controls Steering wheel mounted audio controls Tachometer Telescoping steering wheel Theft Deterrent System (Unauthorized Entry) Tilt steering wheel Traction control Trailer Brake Controller Trailering Equipment Trip computer Turn signal indicator mirrors Ultrasonic Front & Rear Park Assist Universal Home Remote Variably intermittent wipers Voltmeter Wheels: 20" 6-Spoke Polished Aluminum Wireless Charging
Built to work for you, our 2018 GMC Sierra 2500 Crew Cab 4X4 in Onyx Black offers tremendous capability and control. Powered by a TurboCharged 6.6 Liter DuraMax Diesel V8 that generates 445hp and 910lb-ft of torque with its heavy duty 6 Speed Automatic transmission. You'll find that this Four Wheel Drive Sierra provides massive towing/hauling capability and is indeed up to any task you ask of it, delivering power when needed, and efficiency when less power is called for. Our Sierra 2500 is stronger than ever with two-thirds of the cab structure made of high strength steels. Notice the bold exterior that looks great with a hood scoop, huge wheels, CornerStep rear bumper, and HID projector beam headlamps with LED signature lighting! The Sierra interior is a fortress of comfort and convenience with everything perfectly in place to help you take command of each day with ease. You'll appreciate power windows, a driver information center, and durable seating. Enjoy your music along the way with our AM/FM stereo that features a color display, USB port, and auxiliary jack. Everything you want in a reliable truck, our Sierra 2500 lets you feel confident, and in control, thanks to StabiliTrak with traction control and trailer sway control as well as advanced airbags, daytime running lamps, tire pressure monitoring, and even Teen Driver. Take on your toughest tasks with the precision and performance brought to you by GMC Sierra 2500! Print this page and call us Now... We Know You Will Enjoy Your Test Drive Towards Ownership!