2026 GMC Sierra 2500HD AT4 Crew Cab 4WD

Navigation, Heated Leather Seats, AUDIO SYSTEM, 13.4 DIAGONAL PREMIUM.. ASSIST STEPS, POWER RETRACTABLE, BLAC... 4x4, Turbo Charged, Alloy Wheels, TECHNOLOGY PACKAGE, Bed Liner, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE, 3 YEARS SIRIUSXM, AT4 PREFERRED PACKAGE, AT4 PREMIUM PLUS PACKAGE, MAX TRAILERING PACKAGE, Trailer Hitch. AT4 trim, Onyx Black exterior and Jet Black with Kalahari accents interior.

KEY FEATURES INCLUDE

Leather Seats, 4x4, Heated Driver Seat, Heated Rear Seat, Cooled Driver Seat, Premium Sound System, Onboard Communications System, Trailer Hitch, Aluminum Wheels, Remote Engine Start Privacy Glass, Keyless Entry, Steering Wheel Controls, Heated Mirrors. GMC AT4 with Onyx Black exterior and Jet Black with Kalahari accents interior features a 8 Cylinder Engine with 470 HP at 2800 RPM*.

OPTION PACKAGES

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.), AT4 PREMIUM PLUS PACKAGE includes (PDO) AT4 Preferred Package, (CF5) power sunroof, (CWM) Technology Package and (VXW) AT4 high clearance step, LPO, 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, TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15 Diagonal Head-Up Display, AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote, (A48) rear sliding power window and (U01) Roof Marker Lamps, 3 YEARS SIRIUSXM, ASSIST STEPS, POWER RETRACTABLE, BLACK includes LED lighting, 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), TRANSMISSION, 10-SPEED AUTOMATIC.

Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.

Additional Information

10-Speed A/T,4-Wheel Disc Brakes,8 Cylinder Engine,A/C,A/T,ABS,Adaptive Cruise Control,Adjustable Steering Wheel,Aluminum Wheels,AM/FM Stereo,Apple CarPlay,Auto-Dimming Rearview Mirror,Auxiliary Audio Input,Back-Up Camera,Bed Liner,Blind Spot Monitor,Bluetooth,Bucket Seats,Climate Control,Conventional Spare Tire,Cross-Traffic Alert,Cruise Control,Daytime Running Lights,Diesel Fuel,Driver Adjustable Lumbar,Driver Air Bag,Floor Mats,Fog Lamps,Four Wheel Drive,Front Head Air Bag,Front Side Air Bag,Gasoline Fuel,Heads-Up Display,Heated Mirrors,Heated Seats,Heated Seats,Heated Seats,Heated Steering Wheel,Integrated Turn Signal Mirrors,Intermittent Wipers,Keyless Entry,Keyless Start,Leather Seats,Locking/Limited Slip Differential,Mirror Memory,MP3 Player,Multi-Zone A/C,Navigation System,Passenger Adjustable Lumbar,Passenger Air Bag,Power Door Locks,Power Driver Seat,Power Mirror(s),Power Passenger Seat,Power Retractable Running Boards,Power Steering,Power Windows,Premium Sound,Privacy Glass,Rain Sensing Wipers,Rear Defrost,Rear Head Air Bag,Rear Parking Aid,Remote Start,Requires Subscription,Running Boards/Side Steps,Satellite Radio,Seat Memory,Security System,Sliding Rear Window,Smart Device Integration,Stability Control,Steering Wheel Audio Controls,Telematics,Tire Pressure Monitor,Tires - Front All-Terrain,Tires - Rear All-Terrain,Tow Hitch,Tow Hooks,Traction Control,Variable Speed Intermittent Wipers,WiFi Hotspot