2020 GMC Sierra 3500HD AT4 Crew Cab 4WD

Introducing the 2020 GMC Sierra 3500 AT4, a powerful and versatile truck designed for both work and play. This heavy-duty pickup is equipped with a robust Duramax 6.6L Biodiesel Turbo V8 engine, delivering an impressive 445 horsepower and a staggering 910 ft-lbs of torque. This combination ensures that the Sierra 3500 AT4 is more than capable of handling heavy towing and hauling tasks with ease. The exterior design of the Sierra 3500 AT4 is both bold and functional, featuring a distinctive grille, LED headlamps, and an aggressive stance that commands attention on the road. The truck is also equipped with 18-inch wheels wrapped in all-terrain tires, enhancing its off-road capabilities while providing a smooth ride on various surfaces. Inside, the Sierra 3500 AT4 offers a spacious and comfortable cabin, designed with high-quality materials and thoughtful features. The driver and passengers can enjoy leather-appointed seating, with the front seats featuring heating and ventilation for year-round comfort. The spacious rear seating area provides ample legroom, ensuring that all passengers can relax during long journeys. The vehicle comes standard with an 8-inch diagonal GMC Infotainment System touchscreen that includes Apple CarPlay and Android Auto compatibility, allowing seamless integration of smartphones for navigation, music, and hands-free communication. Additionally, the premium audio system enhances the driving experience with crystal-clear sound quality. Safety is a priority in the Sierra 3500 AT4, which is equipped

Additional Information

Air filtration, Front air conditioning: automatic climate control, Front air conditioning zones: dual, Rear vents: second row, Airbag deactivation: occupant sensing passenger, Front airbags: dual, Side airbags: front, Side curtain airbags: front / rear, Antenna type: diversity / mast, Auxiliary audio input: Bluetooth / iPod/iPhone / jack / memory card slot / USB, Radio: AM/FM / HD radio / touch screen display / voice operated, Radio data system, Satellite radio: SiriusXM, Speed sensitive volume control, Total speakers: 6, ABS: 4-wheel, Braking assist, Electronic brakeforce distribution, Electronic parking brake: auto off, Front brake type: ventilated disc, Power brakes, Rear brake type: ventilated disc, Armrests: rear center with cupholders / rear folding, Door trim: leather, Floor mat material: rubber/vinyl, Floor material: carpet, Floor mats: front / rear, Heated steering wheel, Steering wheel trim: leather, Assist handle: front / rear, Capless fuel filler system, Center console: front console with armrest and storage, Cruise control, Cupholders: front / rear, Easy entry: power driver seat, Memorized settings: 2 driver / driver seat / side mirrors, Multi-function remote: panic alarm / proximity entry system, One-touch windows: 4, Power outlet(s): 115V cargo area / 115V front / 12V front / 12V rear, Power steering: variable/speed-proportional, Power windows: lockout button, Push-button start, Reading lights: front / rear, Rearview mirror: auto-dimming, Remote engine start, Steering wheel: tilt and telescopic, Steering wheel mounted controls: audio / cruise control / multi-function / phone / voice control, Storage: door pockets / front seatback / under rear seats, Vanity mirrors: dual illuminating, Bumper detail: rear step, Door handle color: body-color, Exhaust tip color: stainless steel, Fender lip moldings: black, Front bumper color: body-color, Grille color: black / black surround, Hood scoop, Mirror color: black, Pickup bed light: LED, Pickup bed liner: spray-on, Rear bumper color: body-color, Skid plate(s): front / rear, Tailgate: lift assist / multi-function split-folding / power locking / removable, Window trim: black, Connected in-car apps: app marketplace integration, Infotainment: GMC Infotainment System, Infotainment screen size: 8 in., Smartphone integration: Android Auto / Apple CarPlay, Clock, Compass, Digital odometer, External temperature display, Fuel economy display: MPG / range, Gauge: oil pressure / tachometer, Instrument cluster screen size: 4.2 in., Multi-function display, Powertrain hour meter, Trip odometer, Warnings and reminders: coolant temperature warning / lamp failure / low battery / low fuel level / low oil pressure / maintenance due, Daytime running lights: LED, Exterior entry lights: approach lamps / puddle lamps, Front fog lights: LED, Headlights: auto delay off / auto on/off / LED / wiper activated, Taillights: LED, Side mirror adjustments: power / power folding / power telescoping / reverse gear tilt, Side mirrors: auto-dimming / heated / integrated turn signals, Towing mirrors, 4WD selector: electronic hi-lo, 4WD type: part time w/ on demand setting, Alternator: 170 amps, Auxiliary oil cooler, Auxiliary transmission fluid cooler, Battery: heavy duty / maintenance-free, Battery rating: 720 CCA, Battery saver, Locking differential: rear, Camera system: rearview, Check rear seat reminder, Child safety door locks, Child seat anchors: LATCH system, Programmable safety key, Rearview monitor: in dash, Emergency locking retractors: front, Front seatbelts: 3-point, Rear seatbelts: 3-point, Seatbelt pretensioners: front, Seatbelt warning sensor: front, Driver seat: heated / ventilated, Driver seat power adjustments: 10 / height / lumbar / reclining, Front headrests: 2 / adjustable, Front seat type: bucket, Passenger seat: heated / ventilated, Passenger seat power adjustments: 10 / height / lumbar / reclining, Rear headrests: 3 / adjustable, Rear seat: heated, Rear seat folding: folds up, Rear seat type: 60-40 split bench, Upholstery: leather-trimmed, Upholstery accents: perforated, Anti-theft system: alarm / vehicle immobilizer, Power door locks: anti-lockout / auto-locking, Hill holder control, Off-road driving assist: hill descent, Roll stability control, Stability control, Traction control, Trailer stability control, Front shock type: twin-tube gas, Front spring type: torsion bars, Front stabilizer bar: diameter 35 mm, Front suspension classification: independent, Front suspension type: upper and lower control arms, Rear shock type: twin-tube gas, Rear spring type: leaf, Rear suspension classification: solid live axle, Rear suspension type: multi-leaf, Tuned suspension: off-road, Driver assistance app: roadside assistance, Electronic messaging assistance: voice operated / with read function, Hands-free phone call integration: voice operated, Satellite communications: OnStar / voice guided directions, Smart device app compatibility: myGMC with Connected Access, Smart device app function: maintenance status, Wi-Fi: hotspot, Wireless data link: Bluetooth, Pickup bed cargo management: tie-down anchors, Tow hooks: front, Tow/Haul mode, Trailer brake controller, Trailer hitch, Trailer wiring: 4-pin / 7-pin, Spare tire mount location: underbody, Spare tire size: full-size, Spare wheel type: steel, Tire Pressure Monitoring System, Wheels: painted aluminum alloy, Front wipers: variable intermittent, Power windows: safety reverse, Tinted glass, Window defogger: rear