Vehicle Details
Discover the 2026 GMC Sierra 2500 AT4, a commanding heavy-duty pickup located in Bedford, VA. Powered by a robust 6.6L V8 diesel and equipped with 4WD, this GMC Sierra AT4 delivers exceptional towing capability and confidence on challenging terrain. The exterior combines rugged AT4 styling with functional features designed for work and adventure, while the refined interior offers premium comfort for long drives and demanding days. Inside, enjoy leather seats that provide a sophisticated, durable cabin experience. Technology is integrated for convenience and connectivity: Apple CarPlay keeps your smartphone seamlessly connected, Hands-Free Bluetooth allows safe calling and audio streaming, and XM Radio offers expansive entertainment options. Adaptive Cruise Control enhances highway driving comfort and reduces fatigue on extended trips. Built for capability, the GMC Sierra 2500 AT4 includes features that support trail-ready performance and heavy-duty tasks, while maintaining refinement for daily use. Safety and driver-assist systems help provide peace of mind, and the suite of tech amenities keeps occupants connected and entertained. If youre seeking a powerful, well-equipped diesel 4WD pickup in the Bedford, VA area, the 2026 GMC Sierra 2500 AT4 is a compelling choice. Contact us to schedule a test drive and experience the performance, comfort, and advanced technology firsthand.
Equipment
This model comes equipped with Android Auto for seamless smartphone integration on the road. See whats behind you with the back up camera on this vehicle. Keep your hands warm all winter with a heated steering wheel in this model . This model features steering wheel audio controls. This vehicle has auto-adjust speed for safe following. Its Lane Departure Warning keeps you safe by alerting you when you drift from your lane. An off-road package is equipped on this 2026 GMC Sierra 2500. Bluetooth technology is built into it, keeping your hands on the steering wheel and your focus on the road. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. The vehicle warns of approaching vehicles with Cross-Traffic Alert. The GMC Sierra offers Apple CarPlay for seamless connectivity. Never get into a cold vehicle again with the remote start feature on this GMC Sierra.
Packages
Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L
New 2026 GMCSierra 2500 HD AT4
*Pricing reflects applicable Manufacturer offers, rebates and incentives.
- Exterior Color
- Sterling
- Interior Color
- Jet Black
- Body/Seating
- Truck Crew Cab/5 seats
- Transmission
- 10-Speed Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GT4UPEY4TF292430
- Stock Number
- BB15281
Highlighted Features
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Premium audio system
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
- Exterior parking camera rear
- Front dual zone A/C
Included Packages & Accessories
- Seats Leather-Trimmed Upholstery
- Cruise Control Adaptive
- Surround View Camera System
- Wifi Capable
- Navigation System With Voice Recognition
- Navigation System Touch Screen Display
- Audio - Premium Brand: Bose
- Headlights LED
- Multi-Function Remote Proximity Entry System
- Driver Seat Ventilated
- Passenger Seat Ventilated
- Exterior Mirrors Power Telescoping
- Pre-Collision Warning System Audible Warning
- Pre-Collision Warning System Vibrating Driver Seat
- Pre-Collision Warning System Visual Warning
- Heated Steering Wheel
- Blind Spot Sensor
- Cross Traffic Alert Rear
- Lane Deviation Sensors
- Driver Seat Power Adjustments: 10
- Air Conditioning - Front - Automatic Climate Control
- Memorized Settings Includes Driver Seat
- Memorized Settings Includes Exterior Mirrors
- Towing and Hauling Intergrated Trailer Brake Controller
- Air Conditioning - Front - Dual Zones
- Wireless Charging Station
- Audio Streaming: Bluetooth
- Audio Voice Recognition
- Easy Entry Power Driver Seat
- Phone Wireless Data Link Bluetooth
- Phone Voice Activated
- Windows Front Wipers: Rain Sensing
- Engine Push-Button Start
- Driver Seat Heated
- Headlights Automatic High Beam Dimmer
- Remote Engine Start
- Passenger Seat Heated
- Trailer View Camera System
- Exterior Mirrors Auto-Dimming
- Daytime Running Lights LED
- Inside Rearview Mirror Auto-Dimming
- Bed Liner Spray-On
- Exterior Mirrors Power Folding
- Rear Seats Heated
- Tail and Brake Lights LED
- Airbags - Front - Side
- Airbags - Front - Side Curtain
- Airbags - Rear - Side Curtain
- Passenger Seat Power Adjustments: 10
- Tailgate Power Open
- Parking Sensors Front
- Parking Sensors Rear
- Audio - Radio: Touch Screen Display
- Drivetrain 4WD Type: Part Time With On Demand Setting
- Drivetrain Transfer Case: Electronic Hi-Lo Gear Selection
- Linked Or Integrated Apps
- Audio System 1 Subwoofer
- Drivetrain Locking Differential: Rear
- Real Time Traffic
- Electronic Messaging Assistance With Read Function
- Electronic Messaging Assistance With Voice Recognition
- Power Steering Speed-Proportional
- Audio - Siriusxm Satellite Radio
- Towing and Hauling Trailer Wiring: 4-Pin
- Towing and Hauling Trailer Wiring: 7-Pin
- ABS Brakes (4-Wheel)
- Audio System 6 Speakers
- Exterior Mirrors Towing Mirrors
- Power Windows: With Safety Reverse
- Tailgate Power Locking
- Audio Auxiliary Input: Ipod/Iphone Integration
- Audio Auxiliary Input: USB
- Off-Road Suspension Package
- Seats Front Seat Type: Bucket
- Center Console Trim Leather
- Auto-Lock
- Power Door Locks Anti-Lockout Feature
- Towing and Hauling Trailer Hitch
- Exterior Mirrors Power
- Exterior Mirrors Heated
- Programmable Safety Key Mykey
- Hill Descent Control
- Electronic Parking Brake Auto Off
- Floor Mat Material Vinyl/Rubber
- Rear Seats 60-40 Split Bench
- Satellite Communications Onstar
- Voice Guided Directions - Satellite Communications
- Exterior Entry Lights Puddle Lamps
- Exterior Entry Lights Security Approach Lamps
- Traction Control With Trailer Stability Assist
- Cargo Area 115V Power Outlet
- Front 115V Power Outlet
- Drivetrain Oil Cooler: Auxiliary
- Air Conditioning - Air Filtration
- Capless Fuel Filler System
- Hood Scoop
- Memorized Settings Number Of Drivers: 2
- Rear Brakes Ventilated Disc
- Spare Wheel Steel Rim Type
- Security Anti-Theft Alarm System
- Cargo Bed Light: LED
- Linked Or Integrated Apps - Security: Remote Locking
- Linked Or Integrated Apps - Security: Remote Locking Horns and Light
- Rear Seats Folds Up
- Towing and Hauling Tow Hooks: Front
- Windows Front Wipers: Variable Intermittent
- Windows Rear Defogger
- Tailgate EZ-Lift
- Tailgate Step
- Braking Assist
- Braking Assist Hill Start Assist
- Airbags - Front - Dual
- Exterior Mirrors Integrated Turn Signals
- Front Brakes Ventilated Disc
- Power Brakes
- Security Engine Immobilizer
- Exterior Mirrors Reverse Gear Tilt
- Rear 12V Power Outlet
- Floor Mats Front
- Rear Floor Mats
- Rear Seats Rear Heat: Vents
- Steering Wheel Tilt and Telescopic
- Windows Tinted
- Child Seat Anchors Latch System
- Front Suspension Classification: Independent
- Headlights Auto On/Off
- Multi-Function Display
- Spare Tire Fullsize
- Suspension Front Arm Type: Upper and Lower Control Arms
- Vehicle Assistance App - Roadside Assistance
- Audio - Radio: AM/FM
- Center Console Front Console With Armrest and Storage
- Electronic Brakeforce Distribution
- Skid Plate(s) Front
- Skid Plate(s) Front and Rear
- Auxilliary Transmission Fluid Cooler
- Compass
- Rear Seats Center Armrest: With Cupholders
- Armrests - Rear Center
- Engine Alternator: 170 Amps
- Headlights Auto Delay Off
- Audio - Radio Data System
- External Temperature Display
- Fuel Economy Display MPG
- Fuel Economy Display Range
- Multi-Function Remote Vehicle and Key Memory
- One-Touch Windows: 4
- Rear View Monitor in Dash
- Seats Perforated Upholstery
- Stability Control
- Traction Control
- Airbags - Passenger - Occupant Sensing Deactivation
- Driver Seat Adjustable Lumbar Support: Power
- Driver Seat Power Adjustments: Recline
- Passenger Seat Adjustable Lumbar Support: Power
- Passenger Seat Power Adjustments: Recline
- Reading Lights Front
- Reading Lights Rear
- Seatbelts Emergency Locking Retractors: Front
- Seatbelts Seatbelt Pretensioners: Front
- Seats - Driver Seat Power Adjustments: Height
- Seats - Passenger Seat Power Adjustments: Height
- Tachometer
- Overhead Console
- Vanity Mirrors Dual Illuminating
- Warnings and Reminders Maintenance Reminder
- Engine Battery Saver
- Suspension Front Shock Type: Twin-Tube Gas Shock Absorbers
- Suspension Rear Twin-Tube Gas Shock Absorbers
- Transmission Tow/Haul Mode
- Floor Material Carpet
- Headlights Wiper Activated
- Multi-Function Remote Keyless Entry With Panic Alarm
- Rear Bumper Color Body-Color
- Steering Wheel Mounted Controls Audio
- Steering Wheel Mounted Controls Cruise Controls
- Steering Wheel Mounted Controls Multi-Function Screen Controls
- Steering Wheel Mounted Controls Phone
- Steering Wheel Mounted Controls Voice Recognition Controls
- Storage Front Seatback
- Storage Under Rear Seats
- Audio - Speed Sensitive Volume Control
- Engine Hour Meter
- Exhaust Tip Color Stainless-Steel
- Grille Color Black
- Grille Color Black Surround
- Mirror Color Black
- Roll Stability Control
- Seatbelts Seatbelt Warning Sensor: Driver and Passenger
- Towing and Hauling Cargo Tie Downs
- Window Trim Black
- Adjustable Rear Headrests
- Assist Handle Front
- Assist Handle Rear
- Audio - Antenna: Diversity
- Audio - Antenna: Mast
- Child Safety Locks
- Clock
- Digital Odometer
- Front Headrests Adjustable
- Front Seatbelts: 3-Point
- Linked Or Integrated Apps - Information and Entertainment: Google Pois
- Linked or Integrated Apps - Information and Entertainment: Google Search
- Linked Or Integrated Apps - Vehicle Utility: Parked Car Finder
- Linked Or Integrated Apps - Vehicle Utility: Service and Maintenance
- Number Of Front Headrests 2
- Number Of Rear Headrests 3
- Seatbelts Second Row 3-Point
- Spare Tire Underbody Mount Location
- Storage Door Pockets
- Suspension Front Spring Type: Torsion Bars
- Suspension Rear Leaf Springs
- Tailgate Removable
- Trip Odometer
- Warnings and Reminders Low Battery
- Warnings and Reminders Low Fuel Level
- Windows Lockout Button
- 4x4
Detailed Specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar
- Front beverage holders
- Front dual zone A/C
- Heated steering wheel
- Illuminated entry
- Memory seat
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start
- Remote keyless entry
- Speed control
- Surround View Monitor: HD Surround Vision w/Hitch View yes
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Single rear wheels
- Speed-sensing steering
- Tires: all-terrain
- 1st row LCD monitors: 2
- Premium audio system: Premium GMC Infotainment System
- Primary LCD size: 13.4"
- Smart device integration: Apple CarPlay/Android Auto
- Speaker type: Bose
- Speakers: 7
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless Phone Charger: front
- Wireless phone connectivity: Bluetooth
- Basic warranty: 36 months/36,000miles
- Corrosion perforation warranty: 72 months/100,000miles
- Maintenance warranty: 12 months/ unlimited distance
- Front center armrest
- Front seats: bucket
- Heated front seats
- Heated rear seats
- Leather upholstery
- Max seating capacity: 5
- Power 2-way driver lumbar support
- Power 2-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: leather
- Split folding rear seat
- Ventilated front seats
- Cylinder configuration: V-8
- Drive type: four-wheel
- Electric motor 1 torque: none
- Electric motor horsepower: none
- Engine liters: 6.6L
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Hybrid electric powertrain type: none
- Hybrid system combined power torque: none
- Hybrid system net power: none
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Transmission: 10 speed automatic
- Variable valve control
- Ground clearance (min): 257mm (10.1")
- Auto-dimming door mirrors
- Bedliner
- Bumpers: body-color
- Heated door mirrors
- Hitch Class: IV
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- Engine displacement: 6.6 L
- Exterior body width: 2,079mm (81.8")
- Exterior height: 2,027mm (79.8")
- Exterior length: 6,369mm (250.8")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,659mm (65.3")
- Turning radius: 8.0m (26.3')
- Wheelbase: 4,039mm (159.0")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: Trailer Side Blind Zone Alert warning
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera cargo
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear: HD Rear Vision Camera w/Hitch View yes
- Exterior parking camera right
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Lane departure: Lane Departure Warning warning
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Parking sensors: UltraSonic front and rear
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Forward Collision Alert with Automatic Braking mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Rear Cross-Traffic Alert warning
- Security system
- Traction control
Dealer Notes
KBB.com Consumer Reviews
* MSRP is the Manufacturer's Suggested Retail Price (MSRP) of the vehicle. Unless specifically indicated in the advertisement, MSRP does not include taxes, fees or other charges. Actual dealer pricing may vary. Consult your dealer for more information and complete details.
* The dealer advertised price may not reflect specific dealer offers, and may be subject to certain terms and conditions as indicated in the advertisement. Consult your dealer for more information and complete details.
* Images and options shown are examples, only, and may not reflect exact vehicle color, trim, options, pricing or other specifications.
*Vehicle prices do not include taxes, DMV fees, or $599 dealer processing fee. May qualify for additional rebates. See Salesperson for details. Prices are subject to change due to changes in factory rebates and incentives. Must finance through FMCC. Dealer is not responsible for typos or errors.
