2026 GMC Sierra 2500HD AT4 Crew Cab 4WD

==== 2026 GMC Sierra 2500HD AT4 ====*Lifted - 40" Premium Off-Road Tires - 24" KG1 Wheels - Duramax 6.6L Turbo Diesel - 4WD*This *2026 GMC Sierra 2500HD AT4* is a no-compromise heavy-duty build designed to dominate on and off the road. Professionally *lifted and riding on massive 40" premium off-road tires mounted to 24" KG1 wheels*, this AT4 delivers aggressive stance, extreme capability, and premium refinement---powered by the legendary *Duramax 6.6L V8 Turbo Diesel*.----------------------------------------=== Performance & Capability === * *Duramax 6.6L V8 Turbo Diesel* * *4WD with 2-speed Active Electronic AutoTrac transfer case* * *Automatic locking rear differential* * *Digital variable steering* * *StabiliTrak stability control* with trailer sway control & hill start assist * *Trailering package* with hitch guidance & hitch view * *Integrated trailer brake controller* * *In-vehicle trailering app* * *120V power outlets* (instrument panel & cargo bed)----------------------------------------=== Sierra HD Pro Safety === * Automatic emergency braking * Forward collision alert * Front pedestrian braking * Lane departure warning * Following distance indicator * IntelliBeam automatic high beams * Front & rear park assist * Trailer side blind zone alert * Rear cross traffic alert * Driver safety alert seat * *HD surround vision*----------------------------------------=== Interior Luxury & Comfort === * *Heated & ventilated front bucket seats* * *Heated second-row outboard seats* * *Adaptive cruise control* * *10-way power driver seat* with memory * *Heated, leather-wrapped steering wheel* * *Dual-zone automatic climate control* * *BOSE premium audio system* * *Wireless charging* * *12.3" reconfigurable digital driver information center* * *Rear window defogger* * *Bed view camera*----------------------------------------=== Technology & Connectivity === * *13.4" GMC Premium Infotainment touchscreen* with Google Built-In & navigation capability * Wireless Apple CarPlay & Android Auto * Remote vehicle start * SiriusXM audio (trial included) * OnStar Basics (up to 8 years)----------------------------------------=== Exterior Highlights === * *Professional lift with 40" off-road tires* * *24" KG1 wheels* * *AT4 Premium Plus Package* * Power sunroof * Rear camera mirror & 15" head-up display * LED roof marker lamps * Animated LED projector headlamps * LED fog lamps * Power folding, heated, auto-dimming trailering mirrors with perimeter lighting * Spray-on bedliner *

Additional Information

REAR CAMERA MIRROR inside rearview auto-dimming with full camera display,TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15" Diagonal Head-Up Display,MAX TRAILERING PACKAGE includes 3500 HD Frame 3500 HD Leaf Springs 12" Rear axle 3500 HD Shock Package (CGN) spray-on bed liner and (Z6A) Gooseneck / 5th Wheel Prep provisions with bed stamped holes and caps,JET BLACK WITH KALAHARI ACCENTS PERFORATED FRONT LEATHER SEAT TRIM,ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.),GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH. Includes hitch platform with tray to accept ball stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness).,AUDIO SYSTEM 13.4" DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE includes color touch-screen multi-touch display AM/FM stereo Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones (STD),SUNROOF POWER,SUMMIT WHITE,SEATS FRONT BUCKET with center console (STD),AT4 PREFERRED EQUIPMENT GROUP includes standard equipment,AT4 PREMIUM PLUS PACKAGE includes (PDO) AT4 Preferred Package (CF5) power sunroof (CWM) Technology Package and (VXW) AT4 high clearance step LPO,WINDOW POWER REAR SLIDING WITH REAR DEFOGGER,AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote (A48) rear sliding power window and (U01) Roof Marker Lamps,MULTICOLOR 15" DIAGONAL HEAD-UP DISPLAY,Lane Departure Warning,Front Collision Mitigation,Front Collision Warning,Automatic Highbeams,Tow Hitch,Running Boards/Side Steps,Keyless Start,Locking/Limited Slip Differential,Four Wheel Drive,Tow Hooks,Power Steering,ABS,4-Wheel Disc Brakes,Aluminum Wheels,Tires - Front All-Terrain,Tires - Rear All-Terrain,Conventional Spare Tire,Bed Liner,Daytime Running Lights,Automatic Highbeams,Fog Lamps,Heated Mirrors,Power Mirror(s),Integrated Turn Signal Mirrors,Power Folding Mirrors,Privacy Glass,Intermittent Wipers,Variable Speed Intermittent Wipers,Rain Sensing Wipers,Integrated Tailgate Step,AM/FM Stereo,Navigation System,MP3 Capability,Bluetooth Connection,Auxiliary Audio Input,Smart Device Integration,Requires Subscription,Satellite Radio,Requires Subscription,Premium Sound System,Bluetooth Connection,Bluetooth Connection,Smart Device Integration,WiFi Hotspot,Bucket Seats,Leather Seats,Rear Bench Seat,Power Driver Seat,Driver Adjustable Lumbar,Power Passenger Seat,Passenger Adjustable Lumbar,Heated Front Seat(s),Heated Front Seat(s),Cooled Front Seat(s),Heated Rear Seat(s),Mirror Memory,Seat Memory,Floor Mats,Floor Mats,Heated Steering Wheel,Steering Wheel Audio Controls,Adjustable Steering Wheel,Power Windows,Power Windows,Power Windows,Power Door Locks,Keyless Entry,Power Door Locks,Keyless Start,Remote Engine Start,Cruise Control,Adaptive Cruise Control,Security System,MP3 Capability,Auxiliary Audio Input,MP3 Capability,Auxiliary Audio Input,Climate Control,Multi-Zone A/C,A/C,Rear Defrost,Auto-Dimming Rearview Mirror,Front Collision Mitigation,Front Collision Mitigation,Front Collision Warning,Traction Control,Stability Control,Daytime Running Lights,Daytime Running Lights,Driver Air Bag,Passenger Air Bag,Front Side Air Bag,Front Head Air Bag,Rear Head Air Bag,Passenger Air Bag Sensor,Telematics,Requires Subscription,Rear Parking Aid,Back-Up Camera,Aerial View Display System,Back-Up Camera,Front Collision Warning,Lane Departure Warning,Cross-Traffic Alert,Blind Spot Monitor,Driver Restriction Features,Tire Pressure Monitor,Navigation System,Telematics,Requires Subscription

$949.00 Dealer Administrative Charge included in advertised price. All prices exclude all taxes, tag, title, registration fees and government fees. Out of state buyers are responsible for all taxes and government fees and title/registration fees in the state where the vehicle will be registered. All prices include all manufacturer to dealer incentives, which the dealer retains unless otherwise specifically provided. Dealer not responsible for errors and omissions; all offers subject to change without notice; please confirm listings with dealer. All vehicles may not be physically located at this dealership but may be available for delivery through this location. Transportation charges may apply. Please contact the dealership for more specific information. All vehicles are subject to prior sale.