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Used 2025 GMC Sierra 2500HD AT4

VIN: 1GT4UPEY4SF155826
Stock #: SF155826P

15,678 mi.

Vehicle Details

Trans.:10-Speed Automatic
Drivetrain:Four Wheel Drive
Engine: Duramax 6.6L V8 Turbodiesel
Fuel Type:Diesel
Ext. Color:Volcanic Red Tintcoat
Int. Color:Jet Black With Kalahari Accents
Killeen Ford Price
$73,255
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NOW AVALIBLE AT KILLEEN CERTIFIED!!!!!

This 2025 GMC Sierra 2500HD AT4 is a true workhorse, built to handle the toughest jobs with ease. Boasting a powerful Duramax 6.6L V8 Turbodiesel engine, this truck delivers an impressive 470 horsepower and 975 lb-ft of torque, ensuring you have the power to conquer any task. Paired with a 10-speed automatic transmission and 4-wheel drive, this Sierra is ready to tackle any terrain, whether it’s a job site or the great outdoors.

• Gooseneck/5th Wheel Prep Package
• AT4 Preferred Package
• Alternator, 220 AMP
• Engine Block Heater

This Sierra’s off-road capabilities are further enhanced by the X31 Off-Road Package, which includes a high-clearance suspension and off-road-tuned shocks. The Volcanic Red Tintcoat exterior adds a bold and rugged look, while the interior features premium leather-appointed seats with heating and ventilation for maximum comfort.

Convenience and technology are also at the forefront of this Sierra. The Bose Premium 7-Speaker Sound System, SiriusXM with 360L, and wireless charging keep you connected and entertained on the go. The 120-volt power outlets in the Bed and instrument panel provide ample power for your tools and accessories, while the Trailer Cam Provisions and Trailer Viewing Software make towing a breeze.

Safety is also a top priority, with features like Forward Collision Alert, Automatic Emergency Braking, and the Safety Alert Seat keeping you and your loved ones secure. The HD Surround Vision and Ultrasonic Front & Rear Park Assist make navigating tight spaces a breeze.

Whether you’re tackling a tough job or embarking on an adventure, this 2025 GMC Sierra 2500HD AT4 is the perfect companion. With its uncompromising power, off-road capabilities, and premium features, it’s the ultimate work and play vehicle. Visit Killeen Certified today to experience the ultimate in truck performance and versatility.

Standard Features

  • AT4 Preferred Package
  • Gooseneck/5th Wheel Prep Package
  • Preferred Equipment Group 4SB
  • X31 Off-Road Package
  • 7 Speakers
  • AM/FM radio: SiriusXM with 360L
  • Bose Premium 7-Speaker Sound System
  • Radio: AM/FM w/Premium GMC Infotainment System
  • SiriusXM w/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 & Start
  • Low tire pressure warning
  • Occupant sensing airbag
  • Overhead airbag
  • 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 & 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 (LPO)
  • Power door mirrors
  • Rear step bumper
  • Rear Wheelhouse Liners
  • Spray-On Pickup Bedliner w/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 w/2 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 Prem Floor Liners w/Removable Carpet Insert
  • Front reading lights
  • HD Surround Vision
  • Heated steering wheel
  • Illuminated entry
  • OnStar Services Capable
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Rear Cross Traffic Alert
  • Rear Prem Floor Liners w/Removable Carpet Insert
  • Rear reading lights
  • Rear seat center armrest
  • Tachometer
  • Telescoping steering wheel
  • Tilt steering wheel
  • Trailer Cam Provisions & Trailer Viewing Software
  • Trailer Side Blind Zone Alert
  • Trip computer
  • Ultrasonic Front & Rear Park Assist
  • Voltmeter
  • Wireless Charging
  • Wireless Phone Projection
  • 10-Way Power Driver Seat Adjuster w/Lumbar
  • 10-Way Power Passenger Seat Adjuster w/Lumbar
  • Front Bucket Seats
  • Front Center Armrest
  • Heated 2nd Row Outboard Seats
  • Heated Driver & 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 & Front Passenger Seats
  • Ventilated front seats
  • Passenger door bin
  • Hitch Guidance w/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 w/Express Up/Down
  • Power Sliding Rear Window w/Defogger
  • Rain sensing wipers
  • Variably intermittent wipers
  • 3.42 Axle Ratio
  • 3.73 Rear Axle Ratio

Vehicle Location

Killeen Ford
3301 East Central Texas Expressway
Killeen, TX 76543

VEHICLE DATA
Certain specifications, prices and equipment data have been provided under license from Chrome Data Solutions (\’Chrome Data\’). © 2025 Chrome Data Solutions, LP. All Rights Reserved. This information is supplied for personal use only and may not be used for any commercial purpose whatsoever without the express written consent of Chrome Data. Chrome Data makes no guarantee or warranty, either expressed or implied, including without limitation any warranty of merchantability or fitness for particular purpose, with respect to the data presented here. All specifications, prices and equipment are subject to change without notice.

ESTIMATE MPG
EPA mileage ratings are supplied by Chrome Data Solutions, LP for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.

Based on 2019 EPA mileage ratings. Your MPGe/MPG and driving range will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition, and other factors.

PRICING
Vehicle pricing is believed to be accurate. Tax, title and registration are not included in prices shown unless otherwise stated. Manufacturer incentives may vary by region and are subject to change. Vehicle information & features are based upon standard equipment and may vary by vehicle. Monthly payments may be higher or lower based upon incentives, qualifying programs, credit qualifications, residency & fees. No claims, or warranties are made to guarantee the accuracy of vehicle pricing, payments or actual equipment. Call to confirm accuracy of any information.

Manufacturer’s Rebate subject to residency restrictions. Any customer not meeting the residency restrictions will receive a dealer discount in the same amount of the manufacturer’s rebate.

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