Call For Pricing
Price: $83,035

New 2026 GMC Sierra 2500 AT4X Crew Cab

Stock #24123
Dealer Video

Vehicle Notes

This stunning 2026 GMC Sierra 2500HD AT4X arrives in crisp White with exceptional low mileage—just 2 miles—ready to deliver premium capability and com…
Read More…
This stunning 2026 GMC Sierra 2500HD AT4X arrives in crisp White with exceptional low mileage—just 2 miles—ready to deliver premium capability and comfort. Engineered with a powerful 6.6L V8 engine paired with a 10-speed automatic transmission and confident 4WD performance, this truck combines serious towing and hauling strength with refined on-road manners. The AT4X trim sets a new standard for off-road-ready luxury, featuring advanced suspension and distinctive styling that commands attention.- Premium Bose 12-speaker audio system with SiriusXM satellite radio- Advanced HD Surround Vision with multi-camera system and trailer viewing provisions- 16-way power driver and passenger seats with lumbar support and ventilation- Full grain leather seating with heated front and rear outboard seats- Multicolor 15" head-up display with wireless phone projection and Apple CarPlay/Android Auto- Off-road suspension with 2-speed active transfer case and hill descent control- Spray-on bedliner with GMC logo and multiple premium floor liners- Ultrasonic front and rear park assist with rear cross traffic alert- 18" machined aluminum wheels with high-gloss black accents- Snow plow prep package and gooseneck/5th wheel prep packageThis AT4X is ready to tackle work or adventure with comprehensive safety features including automatic emergency braking, forward pedestrian braking, and trailer side blind zone alert. Sophisticated technology such as the in-vehicle trailering system app and hitch guidance makes towing seamless, while heated and power-adjustable mirrors, rain-sensing wipers, and a power sunroof add everyday convenience and luxury.Visit us today to experience this remarkable 2026 GMC Sierra 2500HD AT4X and discover why discerning truck buyers choose superior capability paired with premium appointments.
Read Less

Chassis Details

Stock Number
24123
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 2500
Class
3
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
AT4X
Interior Color
Obsidian Rush
Seating Capacity
5
Exterior Color Description
Summit White
Engine Cylinder Count
8
Transmission Type
Automatic
Fuel Type
Gasoline
Engine Model
L8T
Engine Size (L)
6.6

Vehicle Options

  • Gooseneck/5th Wheel Prep Package
  • Preferred Equipment Group 4SG
  • Snow Plow Prep/Camper Package
  • 12 Speakers
  • AM/FM radio: SiriusXM with 360L
  • Bose Premium Series 12-Speaker System
  • Premium audio system: Premium GMC Infotainment System
  • Radio: AM/FM Stereo with Premium GMC Infotainment System
  • SiriusXM with 360L Trial Subscription
  • Steering Wheel Audio Controls
  • Air Conditioning
  • Automatic temperature control
  • Electric Rear-Window Defogger
  • Front dual zone A/C
  • Rear window defroster
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Instrument Panel Power Outlet
  • Driver Memory
  • Heads-Up Display
  • Memory seat
  • Power driver seat
  • Power steering
  • Power windows
  • Push Button Start
  • 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
  • Emergency communication system: OnStar
  • Front anti-roll bar
  • Front wheel independent suspension
  • Keyless Open and Start
  • Low tire pressure warning
  • Occupant sensing airbag
  • Overhead airbag
  • Power moonroof
  • Power Sunroof
  • Pickup Box
  • Brake assist
  • Electronic Stability Control
  • Lane Departure Warning System
  • Hill Descent Control
  • Auto High-beam Headlights
  • 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-Amp Alternator
  • Heavy-Duty 80 Amp Battery
  • Auto-dimming door mirrors
  • Front License Plate Kit
  • Gloss Black Door Handles
  • Gloss Black Header Grille and Grille Insert Bars
  • Heated door mirrors
  • IntelliBeam Automatic High Beam on/Off
  • LED Cargo Area Lighting
  • LED Smoked Amber Roof Marker Lamps
  • Power door mirrors
  • Rear step bumper
  • Rear Wheelhouse Liners
  • Spray-on Pickup Bedliner with GMC Logo
  • Turn signal indicator mirrors
  • 2 Charge-Only Rear USB Ports
  • 2 Charge/Data USB Ports Inside Center Console
  • 2 USB Ports
  • Apple CarPlay/Android Auto
  • Auto-dimming Rear-View mirror
  • Automatic Emergency Braking
  • Bed View Camera with Two Trailer Camera Provisions
  • Buckle to Drive
  • Compass
  • Driver door bin
  • Driver vanity mirror
  • Floor-Mounted Center Console
  • Following Distance Indicator
  • Forward Collision Alert
  • Front Pedestrian Braking
  • Front Premium Floor Liners with Removable Carpet Insert
  • Front reading lights
  • Garage door transmitter
  • HD Surround Vision
  • Heated steering wheel
  • Illuminated entry
  • Inside Rearview Auo-Dimming Rear Camera Mirror
  • Leather steering wheel
  • Multicolor 15" Diagonal Head-Up Display
  • OnStar Services Capable
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Rear Cross Traffic Alert
  • Rear Premium Floor Liners with Removable Carpet Insert
  • Rear reading lights
  • Rear seat center armrest
  • Tachometer
  • Telescoping steering wheel
  • Tilt steering wheel
  • Trailer Cam Provisions and Trailer Viewing Software
  • Trailer Side Blind Zone Alert
  • Trip computer
  • Ultrasonic Front and Rear Park Assist
  • Voltmeter
  • Wireless Charging
  • Wireless Phone Projection
  • 16-Way Power Driver Seat Adjuster with Lumbar
  • 16-Way Power Passenger Seat Adjuster with Lumbar
  • Front Bucket Seats
  • Front Center Armrest
  • Full Grain Leather Seat Trim
  • Heated 2nd Row Outboard Seats
  • Heated Driver and Front Outboard Passenger Seats
  • Heated front seats
  • Heated rear seats
  • Power passenger seat
  • Safety Alert Seat
  • Split folding rear seat
  • Ventilated Driver and Front Passenger Seats
  • Ventilated front seats
  • Passenger door bin
  • Hitch Guidance with Hitch View
  • in-Vehicle Trailering System App
  • Trailer Tire Pressure Monitor Sensors
  • Alloy wheels
  • Wheels: 18" Machined Aluminum with High Gloss Black Accents
  • Deep-Tinted Glass
  • Front Rain-Sensing Wipers
  • Power Front Passenger Windows with Express Up/Down
  • Power Sliding Rear Window with Defogger
  • Rain sensing wipers
  • Variably intermittent wipers
  • 3.73 Rear Axle Ratio
  • View All

Body Details

Body Type
Pickup
Call For Pricing

Pricing Details

MSRP $89,285
Dealer Discount - $6,250
Price $83,035
Total Savings $6,250
Additional Upfit Cost

Vehicle available NOW in Marshalltown, IA.

Contact Karl GMC of Marshalltown for more info.

Disclaimer:
The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

Dealer Discount applied to everyone