Used 2025 GMC Sierra 2500HD Denali Crew Cab
4x4
Vehicle Summary
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Onyx Black
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Jet Black
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VIN 1GT4UREY2SF318646
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Stock # TN8646
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Condition Used
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Exterior Onyx Black
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Interior Jet Black
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Engine Duramax 6.6L V8 Turbodiesel
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Fuel Type Diesel
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Drivetrain 4x4
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Transmission 10-Speed Automatic
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Location Master Buick GMC
Mileage
Miles
Performance
HP
Torque
Key Features
Collision Avoidance
Backup Camera
Tow Package
Lane Departure Warning
Rear Cross Traffic Alert
Blind Spot Monitor
Parking Assist
Fog Lights
Side-Impact Air Bags
Bluetooth
Satellite Radio
Alloy Wheels
Heated Seats
Leather Seats
Automatic Climate Control
Adaptive Cruise Control
Cruise Control
Remote Start
Push Start
Keyless Entry
Android Auto
Apple Car Play
Wifi Hotspot
Navigation System
Sunroof/Moonroof
Wireless Phone Charging
Technology Package
Vehicle Description
This vehicle is at Master Buick GMC in Augusta, GA.
- 6.6L V8 Diesel Turbocharged Engine with 470 hp and 975 lb-ft of torque
- 10-Speed Automatic Transmission with 4WD
- Denali Reserve Package with Technology Package and Power Sunroof
- Power-Retractable Assist Steps with LED Perimeter Lighting
- Signature Chrome Denali Grille
- 20" Ultra Bright Machined Alloy Wheels
- Multicolor 15" Diagonal Head-Up Display
- HD Surround Vision with Bed View Camera and Trailer Camera Provisions
- Wireless Phone Projection and Apple CarPlay/Android Auto
- Bose Premium 7-Speaker Sound System with SiriusXM 360L
- 12-Way Power Driver and Passenger Seats with Lumbar Support
- Heated and Ventilated Front Seats with Heated Rear Seats
- Spray-On Pickup Bedliner with GMC Logo
- X31 Off-Road Package with Hill Descent Control
- Multiple advanced safety features including Automatic Emergency Braking and Rear Cross Traffic Alert
This 2025 GMC Sierra 2500HD Denali represents the pinnacle of heavy-duty truck capability and luxury. With only 8,969 miles, this Black beauty delivers the performance and refinement you demand. The potent 6.6L V8 Diesel engine produces commanding torque while maintaining efficiency, paired with a smooth 10-Speed Automatic transmission and confident 4WD capability. Whether navigating rough terrain or towing demanding loads, this truck is engineered for serious work.
The Denali Reserve Package elevates your experience with premium appointments throughout. The power sunroof floods the cabin with natural light, while the multicolor head-up display keeps critical information at your fingertips. Inside, Forge Perforated leather seats feature 12-way power adjustability and lumbar support, with heating and ventilation for year-round comfort. Genuine wood accents add warmth and sophistication to the dashboard and door panels.
Technology seamlessly integrates into your daily drive. Wireless phone projection with Apple CarPlay and Android Auto keeps you connected safely. The Bose premium sound system delivers concert-quality audio, enhanced by SiriusXM 360L with a trial subscription. HD Surround Vision and the bed view camera with trailer camera provisions provide exceptional visibility in any situation, while the in-vehicle trailering system app gives you complete control.
Safety and convenience are paramount. Advanced features including automatic emergency braking, forward pedestrian braking, and rear cross traffic alert work vigilantly to protect you and your passengers. Remote vehicle starter, keyless open and start, and wireless charging for your devices add layers of convenience to every journey.
The X31 Off-Road Package with hill descent control, combined with the 2-speed active transfer case and off-road suspension, prepares you for adventure. This truck stands ready for any challenge, from demanding job sites to weekend exploration, with the refinement and capability you deserve.
Please Contact Us Now By Phone or Email. Don't pay too much for the vehicle you want...Come on down and take a look at this terrific 2026 GMC Sierra 1500. $489 Dealer Fee. - Master Buick GMC - " After We Sell, We Serve Since 1937". Located in beautiful Augusta,GA.
The Master Difference
Benefits of Buying from Master Chevrolet
(1st Year)
Vehicle Features
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Interior
- Ventilated driver and front passenger seats
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
- Dual-zone front climate control
- Leather rear seat upholstery
- Automatic climate control
- Manual tilting steering wheel
- Manual telescopic steering wheel
- Rear under seat climate control ducts
- Rear console climate control ducts
- Bucket front seats
- Driver seat with 8-way directional controls
- Front seat center armrest
- Front passenger seat with 8-way directional controls
- Driver seat with 4-way power lumbar
- Front passenger seat with 4-way power lumbar
- Leatherette steering wheel
- Split-bench rear seat
- Fold-up rear seat cushion
- 60-40 folding rear seats
- Aluminum and genuine wood door panel insert
- Rear seat center armrest
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Exterior
- Hitch Guidance vehicle to trailer hitching assist
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Trailer brake controller
- Trailer sway control
- Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- Power extendable trailer mirrors
- Trailer hitch light
- Wheel hub covers
- Exterior mirror LED spot lights
- 20 x 8.5-inch front and rear machined w/painted accents aluminum wheels
- LT275/65SR20 AT BSW front and rear tires
- Trailer wiring harness
- Class IV tow rating
- Trailer hitch
- 3 underbody skid plates
- Spray-in pickup bed liner
- Pickup bed-rail protectors
- Full-size spare tire with steel wheel
- Crank-down spare tire
- 2 front tow hooks
- Chrome front bumper insert
- LED in-box lighting
- 4 doors
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Mechanical
- AutoTrac part and full-time 4WD
- Driver selectable steering effort
- Allison 10-speed automatic
- Selectable mode transmission
- Sequential shift control
- Automatic
- Four-wheel drive
- Two-Speed Transfer Case
- Off-road ride suspension
- Digital Steering Assist speed sensitive power steering
- Lock-up transmission
- Front mounted engine
- Longitudinal mounted engine
- Iron engine block
- Aluminum cylinder head
- Overdrive transmission
- Transmission oil cooler
- Powertrain type: ICE
- All-speed ABS and driveline traction control
- Electronic transfer case shift
- Independent front suspension
- Short and long arm front suspension
- Front anti-roll bar
- Front torsion springs
- Rancho gas-pressurized shock absorbers
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Safety
- Forward Collision Alert with Automatic Braking
- Front Pedestrian Braking
- HD Rear Vision Camera w/Hitch View rear mounted camera
- Automatic Emergency Braking brake assist system
- Lane Departure Warning
- Rear Cross-Traffic Alert collision warning
- Teen Driver restricted driving mode/alerts
- HD Surround Vision w/Hitch View aerial view camera
- Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
- Gauge cluster display size: 12.30
- Front mounted camera with washer
- Right side camera
- Pickup box camera
- Left side camera
- Trailer Side Blind Zone Alert blind spot warning
- Auto high-beam headlights
- Immobilizer
- Digital/analog instrumentation display
- Configurable instrumentation gauges
- Electronic stability control system with anti-roll
- Hill Descent Control (HDC)
- Hill start assist
- UltraSonic front and rear parking sensors
- LED daytime running lights
- LED brake lights
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Entertainment
- Primary monitor touchscreen
- Bluetooth wireless audio streaming
- Bose speakers
- Premium GMC Infotainment System external memory control
- Internet radio capability
- Voice activated audio controls
- AM/FM/SiriusXM with 360Lsatellite
- 2 total number of 1st row displays
- 13.4 inch primary display
- Amplifier
- 7 speakers
- Seek scan
- 3 month satellite trial subscription
- Fixed audio antenna
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Disclaimers
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May not represent actual vehicle. (Options, colors, trim and body style may vary). All prices exclude all taxes, tag, title, registration fees and government fees.
The Manufacturer's Suggested Retail Price excludes tax, title, license, and optional equipment; price includes $224 dealer documentation fee. Dealer sets final price
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Based on 2025 EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary depending on how you drive and maintain your vehicle.
All advertised vehicles are subject to actual dealer availability. Certain vehicles listed may not be available, or may have different prices. Prices exclude state tax, license, document preparation fee, smog fee, and finance charges, if applicable. Vehicle option and pricing are subject to change. Prices include all dealer incentives. Pricing and availability varies by dealership. Please check with your dealer for more information. Prices do not include dealer charges, such as advertising, that can vary by manufacturer or region, or costs for selling, preparing, displaying or financing the vehicle. Images displayed may not be representative of the actual trim level of a vehicle. Colors shown are the most accurate representations available. However, due to the limitations of web and monitor color display, we cannot guarantee that the colors depicted will exactly match the color of the car. Information provided is believed accurate but all specifications, pricing, and availability must be confirmed in writing (directly) with the dealer to be binding. Neither the Dealer nor the website provider is responsible for any inaccuracies contained herein and by using this application you the customer acknowledge the foregoing and accept such terms.
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