110-Volt AC Power Outlet 18" Chromed Aluminum Wheels 4.10 Rear Axle Ratio 4.2" Diagonal Color Display Driver Info Center 4-Wheel Disc Brakes 6 Speakers 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 Brake assist Bumpers: chrome CD player Chrome Bodyside Moldings Chrome Door Handles Chrome Mirror Caps 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 Electric Rear-Window Defogger Electronic Shift Transfer Case Electronic Stability Control Emergency communication system Exterior Parking Camera Rear EZ-Lift & Lower Tailgate 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 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 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 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 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 windows Power Windows w/Driver Express Up & Down Power-Adjustable Pedals For Accelerator & Brake Premium audio system: GMC Infotainment System Radio: AM/FM/SiriusXM/HD 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 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 Universal Home Remote Variably intermittent wipers Voltmeter
Nearly two-thirds of the Sierra’s cab structure is made from high-strength steels. It’s a fortress of strength that contributes to the pickup truck’s quiet cabin. We also use high-strength steel in our fully-boxed frame rails and major frame cross-members. The available 6.6L DURAMAX DIESEL ENGINE provides 445 Horsepower with 910 lb.Ft. Of torque. Diesel exhaust brake helps reduce brake pad wear on steep grades. The induction system provides cooler airflow and contributes to the Duramax engine’s class-leading diesel horsepower rating of the engine. The available Duramax Diesel power and integrated trailering technologies help give you the confidence to control heavy loads. The Maximum Fifth-Wheel/Gooseneck rating of 15,400 lbs. A Maximum payload of 3,233 lbs. And available Integrated Fifth-Wheel /Gooseneck Prep Package. Combine Stabilitrak with Hill Start Assist, Trailer Sway Control, and Traction Control Digital Steering Assist which adapts steering input requirements to the situation. The 2018 Sierra 2500HD’s state-of-the-art safety and available driver alert technologies provide peace of mind and help prepare you for the unexpected.