2025 GMC Sierra 3500HD AT4 Crew Cab 4WD

Vehicle Details: Looking for a heavy-duty pickup in Pierre SD? This 2025 GMC Sierra 3500 AT4 with 39,620 miles is a powerful, well-equipped choice for work and weekend adventures. Powered by a V8 6.6L Diesel and paired with 4WD, this GMC Sierra delivers exceptional towing capability, torque, and long-haul efficiency. The AT4 package adds rugged styling and off-road-ready features that handle rough terrain with confidence. Comfort and convenience are prioritized inside: enjoy Adaptive Cruise Control for relaxed highway driving, a Heated Steering Wheel for cold South Dakota mornings, and Remote Start for quick climate control. A Back-Up Camera assists with tight parking and hooking up trailers, while the CARFAX Clean Report confirms a transparent vehicle history for peace of mind. This GMC Sierra 3500 AT4 blends capability with driver-focused technology and durable construction-ideal for contractors, ranchers, or anyone needing a dependable diesel workhorse. Located in Pierre SD, this truck is ready for immediate inspection and test drives. Financing options and service history are available upon request. Schedule a visit to evaluate the performance, towing features, and comfort firsthand-this GMC is built to work as hard as you do while providing refined driving dynamics and advanced safety features. Packages: Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Premium Front Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Premium Rear Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Windows with Passenger Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Gloss Black Header and Grille Insert Bars; Rear Wheelhouse Liners. Technology Package: Multicolor 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Thunderstorm Gray. LT275/65R20E 126/123 Off-Road T/A KO3 Tires. Black Front and Rear Molded Splash Guards. LED Smoked Amber Roof Marker Lamps. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**

Additional Information

Bed Liner,Technology Package: Multicolor 15,AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote,Black Front and Rear Molded Splash Guards,LED Smoked Amber Roof Marker Lamps,Forward collision mitigation with pedestrian impact prevention,Pedestrian impact prevention,Mobile hotspot internet access,Rear mounted camera,Adaptive cruise control,Head-up display,Automatic Emergency Braking predictive brake assist system,Cruise control with steering wheel mounted controls,Ventilated driver and front passenger seats,Keyfob remote start,Heated steering wheel,Heated driver and front passenger seats,Heated rear seats,Leather front seat upholstery,Primary monitor touchscreen,Lane departure warning,Rear collision warning,Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control,AutoTrac part and full-time 4WD,Duramax 6.6L V-8 diesel direct injection, intercooled turbo, diesel, engine with 470HP,Duramax 6.6L V-8,Front wireless smart device charging,Built-in virtual assistant,Teen Driver restricted driving mode/alerts,Keyless Open/Keyless Start with hands-free access and push button start,Keyfob window control,Aerial view camera,Smart device remote start,Push-button,Weight capacity alert,Video-feed rearview mirror,Wireless audio streaming,Hitch Guidance with Hitch View vehicle to trailer hitching assist,Gauge cluster display size: 12.30,Front mounted camera with washer,Right side camera,Pickup box camera,Left side camera,Blind spot warning,Following distance alert,GMC ProGrade Trailering System trailer tire pressure sensors,Trailer light test,Trailer light malfunction warning,Trailer theft alarm,Dual-zone front climate control,Full gauge cluster screen,Auto high-beam headlights,Immobilizer,Bose speakers,Handsfree wireless device connectivity,6.6L V8 Turbo Diesel Engine,Towing/Camper Pkg,Adaptive Cruise Control,Aluminum/Alloy Wheels,Fixed Running Boards,Univ Garage Door Opener,W/out Power Running Boards,W/out Power Sunroof