New 2026 GMC Sierra 2500HD AT4X 4WD
- VIN: 1GT4UZEY7TF281238
- Stock: 1238GG
(31) Photos
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Basic Info
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Exterior:Black
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Drivetrain:4WD
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Interior:Obsidian Rush
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Transmission:10-Speed Automatic
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Engine:Duramax 6.6L V8 Turbodiesel
Key Features
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AWD
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Android Auto
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Apple CarPlay
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Backup Camera
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Fog Lights
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Heated Seats
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Keyless Entry
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Lane Departure Warning
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Leather Seats
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Memory Seats
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Parking Sensors / Assist
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Power Seats
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Premium Audio
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Push Start
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Rain Sensing Wipers
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Sunroof / Moonroof
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Tow Package
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Wireless Phone Charging
Description
Experience the Uncompromising Capability of the 2026 GMC Sierra 2500HD AT4X
This powerful and well-equipped 2026 GMC Sierra 2500HD AT4X is the perfect choice for those seeking exceptional performance, advanced technology, and unparalleled off-road prowess. Boasting a robust Duramax 6.6L V8 Turbodiesel engine mated to a smooth-shifting 10-speed automatic transmission, this heavy-duty truck delivers an impressive 470 horsepower and an astounding 975 lb-ft of torque, providing the muscle to tackle any task with ease.
- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible)
- 12 Speakers
- 3 Years SiriusXM
- Bose Premium Series 12-Speaker System
- Premium audio system: Premium GMC Infotainment System
- 120-Volt Bed Mounted Power Outlet
Designed with the off-road enthusiast in mind, the Sierra 2500HD AT4X boasts a host of rugged features, including an off-road-tuned suspension, 2-speed active transfer case, and an available Gooseneck/5th Wheel Prep Package. Pair these capabilities with the advanced technology and premium amenities, and you have a truck that's equally at home conquering the trails as it is navigating the daily commute.
Inside, the Sierra 2500HD AT4X pampers you with luxurious touches, such as heated and ventilated leather-appointed front seats, a heated steering wheel, and a stunning 15-inch Multicolor Head-Up Display. The premium Bose audio system and wireless charging capabilities ensure you and your passengers stay connected and entertained on every journey.
Safety is also a top priority, with features like Forward Collision Alert, Automatic Emergency Braking, and Lane Departure Warning System providing added peace of mind. The Sierra 2500HD AT4X is also equipped with a Trailer Tire Pressure Monitor Sensors and an in-Vehicle Trailering System App, making it the ultimate companion for your towing and hauling needs.
Experience the uncompromising capability of the 2026 GMC Sierra 2500HD AT4X. Visit Greg Lair GMC today and discover how this exceptional truck can transform your driving experience.
Why buy from Greg Lair GMC? It's a great question with an even better answer! We've been a local fixture in the Panhandle for nearly 40 years, putting customers from Amarillo and the Panhandle first every single day. We set ourselves apart as the home of the FREE Lifetime Powertrain Warranty on all inventory under 100,000 miles. From our hassle-free buying process to our thorough multi-point inspections by Certified GM Technicians, we make sure your next vehicle is safe, reliable, and ready for the road. Stop by today and see the Greg Lair difference for yourself!
This powerful and well-equipped 2026 GMC Sierra 2500HD AT4X is the perfect choice for those seeking exceptional performance, advanced technology, and unparalleled off-road prowess. Boasting a robust Duramax 6.6L V8 Turbodiesel engine mated to a smooth-shifting 10-speed automatic transmission, this heavy-duty truck delivers an impressive 470 horsepower and an astounding 975 lb-ft of torque, providing the muscle to tackle any task with ease.
- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible)
- 12 Speakers
- 3 Years SiriusXM
- Bose Premium Series 12-Speaker System
- Premium audio system: Premium GMC Infotainment System
- 120-Volt Bed Mounted Power Outlet
Designed with the off-road enthusiast in mind, the Sierra 2500HD AT4X boasts a host of rugged features, including an off-road-tuned suspension, 2-speed active transfer case, and an available Gooseneck/5th Wheel Prep Package. Pair these capabilities with the advanced technology and premium amenities, and you have a truck that's equally at home conquering the trails as it is navigating the daily commute.
Inside, the Sierra 2500HD AT4X pampers you with luxurious touches, such as heated and ventilated leather-appointed front seats, a heated steering wheel, and a stunning 15-inch Multicolor Head-Up Display. The premium Bose audio system and wireless charging capabilities ensure you and your passengers stay connected and entertained on every journey.
Safety is also a top priority, with features like Forward Collision Alert, Automatic Emergency Braking, and Lane Departure Warning System providing added peace of mind. The Sierra 2500HD AT4X is also equipped with a Trailer Tire Pressure Monitor Sensors and an in-Vehicle Trailering System App, making it the ultimate companion for your towing and hauling needs.
Experience the uncompromising capability of the 2026 GMC Sierra 2500HD AT4X. Visit Greg Lair GMC today and discover how this exceptional truck can transform your driving experience.
Why buy from Greg Lair GMC? It's a great question with an even better answer! We've been a local fixture in the Panhandle for nearly 40 years, putting customers from Amarillo and the Panhandle first every single day. We set ourselves apart as the home of the FREE Lifetime Powertrain Warranty on all inventory under 100,000 miles. From our hassle-free buying process to our thorough multi-point inspections by Certified GM Technicians, we make sure your next vehicle is safe, reliable, and ready for the road. Stop by today and see the Greg Lair difference for yourself!
Vehicle Details
Details
- Gooseneck/5th Wheel Prep Package
- Hitch Package
- Preferred Equipment Group 4SG
- 12 Speakers
- 3 Years SiriusXM
- 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
- Engine Block Heater
- Exhaust Brake
- Heavy-Duty 80 Amp Battery
- High Idle Switch
- 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
- Winter Grille Cover
- 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
- Upfitter Switch Kit (5)
- 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
- Clean Carfax
- One Owner
- Local Trade
- Non-Smoker
- Heated / Cooled Leather Seats
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**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a 72 month term, 4.9% interest and 20% downpayment.