This 2019 GMC Sierra 2500HD is equipped with Heavy-Duty Handling/Trailering Suspension Package, OnStar & GMC Connected Services Capable (GMC 4G LTE and GMC Connected Access), 6-Speed Automatic HD Electronic with Overdrive, 4WD, Dark Ash Seats With Jet Black Interior Accents Vinyl, 110-Volt AC Power Outlet, 4-Wheel Disc Brakes, 4.10 Rear Axle Ratio, 6 Speakers, ABS brakes, Air Conditioning, Bluetooth® For Phone, Brake assist, Bumpers: chrome, Cloth Seat Trim, Color-Keyed Carpeting Floor Covering, Deep-Tinted Glass, Delay-off headlights, Driver door bin, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Exterior Parking Camera Rear, Front 40/20/40 Reclining Split-Bench Seat, Front anti-roll bar, Front Center Armrest w/Storage, Front reading lights, Front wheel independent suspension, Fully automatic headlights, High-Intensity Discharge Headlights, LED Cargo Box Lighting, Low tire pressure warning, Occupant sensing airbag, Overhead airbag, Overhead console, Passenger door bin, Passenger vanity mirror, Power steering, Power windows, Premium audio system: GMC Infotainment System, Rear reading lights, Rear step bumper, Remote Keyless Entry, Remote Locking Tailgate, Rubberized-Vinyl Front Floor Mats, Rubberized-Vinyl Rear Floor Mats, Speed control, Tachometer, Tilt steering wheel, Traction control, Trip computer, Variably intermittent wipers, and Voltmeter.