2023 GMC Sierra 2500HD AT4 Crew Cab 4WD

Discover the ultimate in power, capability, and comfort with the 2023 GMC Sierra 2500HD AT4. This exceptional heavy-duty pickup is engineered to conquer any terrain, while delivering a refined and luxurious driving experience. - Duramax 6.6L V8 Turbodiesel engine with 445 hp and 910 lb-ft of torque - AT4 Premium Plus Package with advanced driver assistance features, 20" machined aluminum wheels, and more - Power-retractable black assist steps with LED lighting - Gooseneck/5th Wheel Prep Package for seamless towing - Bose premium 7-speaker sound system, wireless charging, and a panoramic power sunroof The Sierra 2500HD AT4 is built to handle the toughest jobs with ease. Its rugged off-road capabilities, combined with premium interior amenities, make it the perfect choice for those who demand the best. Experience the unparalleled performance and refined luxury of this remarkable vehicle. Imagine conquering challenging terrain with confidence, thanks to the Sierra 2500HD AT4's impressive 4WD system and off-road-tuned suspension. Whether you're hauling heavy loads or towing your prized possessions, this truck's Duramax diesel engine delivers the power and torque you need to get the job done. The AT4 Premium Plus Package further enhances your driving experience with advanced driver assistance technologies, including Rear Cross Traffic Alert, Lane Change Alert with Side Blind Zone Alert, and Automatic Emergency Braking. Step inside the Sierra 2500HD AT4 and discover a cabin that combines rugged capability with uncompromising comfort. Heated and ventilated front seats, a heated steering wheel, and a premium Bose audio system create an environment that pampers you on every journey. The wireless charging pad and dual USB ports in the front and rear ensure your devices stay powered, while the 15-inch head-up display and 8-inch driver information center provide essential information at a glance. For those who demand the best, the 2023 GMC Sierra 2500HD AT4 is the ultimate heavy-duty pickup. Its unparalleled performance, advanced technology, and premium amenities make it the perfect companion for tackling any task or adventure. Experience the difference for yourself by scheduling a test drive at our dealership today.

Additional Information

AT4 Preferred Package,AT4 Premium Plus Package,Driver Alert Package I,Driver Alert Package II,Gooseneck/5th Wheel Package,Gooseneck/5th Wheel Prep Package,Hitch Package (LPO),Preferred Equipment Group 4SB,Technology Package,X31 Off-Road Package,6 Speakers,6-Speaker Audio System Feature,AM/FM radio: SiriusXM with 360L,Bose Premium 7 Speaker Sound System,Premium audio system: Premium GMC Infotainment System,Radio: AM/FM w/Prem GMC Infotainment System & Navi,Radio: AM/FM w/Premium GMC Infotainment System,SiriusXM w/360L,Steering Wheel Audio Controls,Air Conditioning,Automatic temperature control,Electric Rear-Window Defogger,Front dual zone A/C,Rear window defroster,12-Volt Rear Auxiliary Power Outlet,120-Volt Bed Mounted Power Outlet,120-Volt Instrument Panel Power Outlet,Driver Memory,Power driver seat,Power steering,Power windows,Power Windows w/Driver Express Up/Down,Remote keyless entry,Remote Vehicle Starter System,Steering wheel mounted audio controls,Universal Home Remote,Manual Tilt-Wheel/Telescoping Steering Column,Off-Road Suspension,Speed-sensing steering,Traction control,4-Wheel Disc Brakes,ABS brakes,Dual front impact airbags,Dual front side impact airbags,Electrical Lock Control Steering Column,Emergency communication system: OnStar and GMC connected services capable,Front anti-roll bar,Front wheel independent suspension,Keyless Open & Start,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Power Door Locks,Power Sunroof,Pickup Box,Brake assist,Electronic Stability Control,Lane Departure Warning System,Hill Descent Control,Delay-off headlights,Front fog lights,Fully automatic headlights,Panic alarm,Security system,Unauthorized Entry Theft-Deterrent System,Speed control,2-Speed Active Transfer Case,220 Amps Alternator,Engine Block Heater,Exhaust Brake,Heavy-Duty 80 Amp Battery,Auto-dimming door mirrors,Bumpers: body-color,Front License Plate Kit,Heated door mirrors,IntelliBeam Automatic High Beam On/Off,LED Cargo Area Lighting,LED Smoked Amber Roof Marker Lamps,Off-Road High Clearance Step (LPO),Painted Black Surround Grille,Power door mirrors,Power-Retractable Black Assist Steps,Rear step bumper,Rear Wheelhouse Liners,Spray-On Pickup Box Bed Liner w/AT4 Logo,Turn signal indicator mirrors,Winter Grille Cover,2 USB Ports,2 USB Ports (1st Row),2nd Row Dual USB Charge-Only Ports,4.2" Diagonal Color Display Driver Info Center,8" Driver Information Center,Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Automatic Emergency Braking,Bed View Camera w/2 Trailer Camera Provisions,Compass,Compass Located In Instrument Cluster,Driver door bin,Driver vanity mirror,Floor-Mounted Center Console,Following Distance Indicator,Forward Collision Alert,Front Prem Floor Liners w/Removable Carpet Insert,Front reading lights,GMC Connected Access Capable,HD Rear Vision Camera,HD Surround Vision w/2 Trailer View Camera Provisions,Heated steering wheel,Illuminated entry,Inside Rearview Auto-Dimming Rear Camera Mirror,Lane Change Alert w/Side Blind Zone Alert,Multicolor 15" Diagonal Head-Up Display,OnStar & GMC Connected Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Cross Traffic Alert,Rear Prem Floor Liners w/Removable Carpet Insert,Rear reading lights,Rear seat center armrest,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trip computer,Ultrasonic Front & Rear Park Assist,Voltmeter,Wi-Fi Hotspot Capable,Wireless Charging,Wireless Phone Projection,10-Way Power Driver Seat Adjuster w/Lumbar,10-Way Power Passenger Seat Adjuster w/Lumbar,Front Bucket Seats,Front Center Armrest,Heated & Ventilated Front Bucket Seats,Heated 2nd Row Outboard Seats,Heated Driver & Front Outboard Passenger Seats,Heated Front Seats,Heated rear seats,Perforated Leather-Appointed Front Seat Trim,Power passenger seat,Rear Underseat Storage (LPO),Safety Alert Seat,Split folding rear seat,Ventilated front seats,Passenger door bin,Hitch Guidance w/Hitch View,In-Vehicle Trailering System App,Integrated Trailer Brake Controller,Red Recovery Hooks,Trailer Tire Pressure Monitor Sensors,18" Machined Aluminum Wheels,20" Machined Aluminum Wheels,Alloy wheels,Deep-Tinted Glass,Power Front Passenger Windows w/Express Up/Down,Power Rear Windows w/Express Down,Power Sliding Rear Window w/Defogger,Variably intermittent wipers