Pre-Owned 2026 GMC Sierra 2500HD AT4
- VIN: 1GT4UPEY8TF257597
- Stock: F108027A
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Details
Pre-Owned 2026 GMC Sierra 2500HD AT4
VIN: 1GT4UPEY8TF257597STOCK: F108027A
Basic Info
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Exterior:Sterling
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Drivetrain:4WD
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Interior:Jet Black With Kalahari Accents
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Transmission:10-Speed Automatic
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Engine:6.6L V8 32V DDI OHV Turbo Diesel
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Mileage:5,175
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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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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Premium Plus Package
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Push Start
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Rain Sensing Wipers
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Sunroof / Moonroof
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Technology Package
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Tow Package
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Wireless Phone Charging
History Report
Description
This 2026 GMC Sierra 2500HD AT4 Crew Cab delivers serious capability with a confident, factory-fresh presence. Finished in Gray with an upscale Jet Black interior accented in Kalahari, this 4WD powerhouse combines work-ready strength with premium comfort. Powered by a turbocharged 6.6L V8 Diesel engine paired to a smooth 10-speed automatic transmission, it's engineered to handle demanding tasks while maintaining daily-driver refinement across its modest 5,175 miles.
- Power-Retractable Black Assist Steps
- Engine Block Heater
- AT4 Premium Plus Package with Premium equipment
- Gooseneck/5th Wheel Prep Package with Hitch Platform
- Hitch Guidance with Hitch View and Trailer Viewing Software
- Bose Premium 7-Speaker Sound System with SiriusXM (3 years included)
- Heated and Ventilated Front Seats with 10-Way Power Driver Adjustment
- Spray-On Pickup Bedliner with GMC Logo
- Power Sunroof
- HD Surround Vision with Bed View Camera and Rear Cross Traffic Alert
The AT4 trim brings genuine all-terrain credentials: an off-road suspension, 2-speed active transfer case, hill descent control, and intelligently designed ground clearance. Inside, technology keeps pace with the capability—heated steering wheel, wireless charging, Apple CarPlay, Android Auto, and a commanding 15-inch head-up display ensure connectivity whether you're at the job site or the road ahead. Safety systems including automatic emergency braking, lane departure warning, and forward pedestrian braking watch over every mile.
This is a truck built for buyers who refuse to compromise between serious towing and trailering prowess and the creature comforts that make every drive enjoyable. Come experience the commanding presence, diesel efficiency, and thoughtful engineering that define this Sierra 2500HD AT4.
- Power-Retractable Black Assist Steps
- Engine Block Heater
- AT4 Premium Plus Package with Premium equipment
- Gooseneck/5th Wheel Prep Package with Hitch Platform
- Hitch Guidance with Hitch View and Trailer Viewing Software
- Bose Premium 7-Speaker Sound System with SiriusXM (3 years included)
- Heated and Ventilated Front Seats with 10-Way Power Driver Adjustment
- Spray-On Pickup Bedliner with GMC Logo
- Power Sunroof
- HD Surround Vision with Bed View Camera and Rear Cross Traffic Alert
The AT4 trim brings genuine all-terrain credentials: an off-road suspension, 2-speed active transfer case, hill descent control, and intelligently designed ground clearance. Inside, technology keeps pace with the capability—heated steering wheel, wireless charging, Apple CarPlay, Android Auto, and a commanding 15-inch head-up display ensure connectivity whether you're at the job site or the road ahead. Safety systems including automatic emergency braking, lane departure warning, and forward pedestrian braking watch over every mile.
This is a truck built for buyers who refuse to compromise between serious towing and trailering prowess and the creature comforts that make every drive enjoyable. Come experience the commanding presence, diesel efficiency, and thoughtful engineering that define this Sierra 2500HD AT4.
Vehicle Details
Details
- AT4 Preferred Package
- AT4 Premium Plus Package
- Gooseneck/5th Wheel Prep Package
- Hitch Package
- Preferred Equipment Group 4SB
- Technology Package
- X31 Off-Road Package
- 3 Years SiriusXM
- 7 Speakers
- AM/FM radio: SiriusXM with 360L
- Bose Premium 7-Speaker Sound 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
- 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 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
- Auto-dimming door mirrors
- Bumpers: body-color
- Front License Plate Kit
- 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
- Off-Road High Clearance Step
- Power door mirrors
- Power-Retractable Black Assist Steps
- 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
- HD Surround Vision
- Heated steering wheel
- Illuminated entry
- Inside Rearview Auo-Dimming Rear Camera Mirror
- 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
- 10-Way Power Driver Seat Adjuster with Lumbar
- 10-Way Power Passenger Seat Adjuster with Lumbar
- Front Bucket Seats
- Front Center Armrest
- Heated 2nd Row Outboard Seats
- Heated Driver and Front Outboard Passenger Seats
- Heated front seats
- Heated rear seats
- Perforated Leather-Appointed Front Seat Trim
- 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
- Alloy wheels
- Wheels: 20" High Gloss Black 8 Spokes Aluminum
- 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
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to 2300 North Main Street - Mitchell, SD 57301
Disclaimer:
New vehicle pricing includes all offers and incentives. Tax, Title and Tags not included in vehicle prices shown and must be paid by the purchaser. While great effort is made to ensure the accuracy of the information on this site, errors do occur so please verify information with a customer service rep. This is easily done by calling us at 605-292-3988 or by visiting us at the dealership.
**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a 72 month term, 5.9% interest and 20% downpayment.
Price plus tax, title, and license. Dealer charges $299 doc fee. See dealer for all details.
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Pre-Owned 2026 GMC Sierra 2500HD AT4
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