Vehicle Summary
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Thunderstorm Gray
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Obsidian Rush
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VIN 1GT4UZEYXSF184176
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Stock # PCG1957
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Condition Used
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Exterior Thunderstorm Gray
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Interior Obsidian Rush
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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 Shottenkirk Prosper CDJR
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
Sunroof/Moonroof
Adaptive Cruise Control
Cruise Control
Remote Start
Push Start
Keyless Entry
Android Auto
Apple Car Play
Wifi Hotspot
Navigation System
Wireless Phone Charging
Vehicle Description
The 2025 GMC Sierra 2500HD AT4X is a powerful and capable heavy-duty pickup that's ready to take on any challenge. Equipped with a robust Duramax 6.6L V8 Turbodiesel engine and 10-speed automatic transmission, this AT4X model delivers exceptional performance and towing capacity.
- LPO, CARGO TIE-DOWN RINGS, SET OF 4 (dealer-installed)
- Thunderstorm Gray exterior
- Gray interior
- ENGINE BLOCK HEATER
- ALTERNATOR, 220 AMP
- LPO, CONSOLE-MOUNTED SAFE (dealer-installed)
- LPO, HITCH PACKAGE Gooseneck ball and chain tiedown kit with case (dealer-installed)
- GOOSENECK / 5TH WHEEL PREP PACKAGE
This Sierra 2500HD AT4X comes loaded with premium features that elevate both comfort and capability. Enjoy the Bose Premium Series 12-Speaker System, SiriusXM with 360L Trial Subscription, Steering Wheel Audio Controls, Automatic Temperature Control, Electric Rear-Window Defogger, and more. The Off-Road Suspension, 2-Speed Active Transfer Case, and Spray-On Pickup Bedliner ensure you're ready to tackle any terrain.
Safety and technology are also top priorities, with features like Lane Departure Warning, Automatic Emergency Braking, Front Pedestrian Braking, HD Surround Vision, Trailer Cam Provisions, and the Multicolor 15" Diagonal Head-Up Display. The Wireless Charging, Wireless Phone Projection, and Navigation System keep you connected and informed on the go.
With its rugged good looks, exceptional performance, and comprehensive list of premium features, the 2025 GMC Sierra 2500HD AT4X is the ultimate heavy-duty pickup for work or play. Experience its capabilities for yourself - schedule a test drive today.
The advertised price is Plus Tax, tag fees, all doc fees, and $895 Prime Protection Package.
Prime Protection Package
TOTAL PROTECTION YOU CAN COUNT ON
Experience unparalleled convenience and top-notch service with our Prime Protection Package at Shottenkirk Prosper CDJR. Designed to offer you the utmost in customer care and satisfaction, our program includes exclusive benefits tailored to meet your needs. From priority scheduling for service appointments to complimentary vehicle pick-up and delivery, we ensure your experience is seamless and enjoyable. Our dedicated team is committed to providing exceptional service, ensuring your vehicle remains in peak condition. Get our Total VIP Care today and enjoy a hassle-free, premium automotive experience. At Shottenkirk Prosper CDJR, we make every interaction count.
Tax, title, license, document fee extra. New/Pre-owned vehicles come with $895 Protection Plus Package: Dent/Ding repair. Tire/Wheel Protection. Windshield Repair. Key Replacement (new vehicles) and Paint enhancement. Complimentary 6 Month / 6,000 mile Powertrain Coverage and AC Warranty for pre-owned. AC Warranty and Powertrain excludes some vehicles – see dealer for details.
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, seatback side bolster support, cushion tilt, fore/aft control and height adjustable control
- Dual-zone front climate control
- Massaging driver seat
- Massaging front passenger seat
- Automatic climate control
- Leather steering wheel
- Manual tilting steering wheel
- Manual telescopic steering wheel
- Vinyl rear seat upholstery
- Rear under seat climate control ducts
- Rear console climate control ducts
- Bucket front seats
- Driver seat with 12-way directional controls
- Front seat center armrest
- Front passenger seat with 12-way directional controls
- Driver seat with 4-way power lumbar
- Front passenger seat with 4-way power lumbar
- Split-bench rear seat
- Fold-up rear seat cushion
- 60-40 folding rear seats
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Exterior
- First-row sliding and tilting glass sunroof with express open/close activation sunshade
- Hitch Guidance vehicle to trailer hitching assist
- Trailer tire pressure sensors
- 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
- Illuminated power side steps
- Chrome hub wheel covers
- Exterior mirror LED spot lights
- 18 x 8-inch front and rear machined w/painted accents aluminum wheels
- LT305/70RR18 MT 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
- Front splash guards
- Rear splash guards
- Full-size spare tire with steel wheel
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Mechanical
- AutoTrac part and full-time 4WD
- Driver selectable steering effort
- Allison 10-speed automatic
- Selectable mode transmission
- Transmission electronic control
- 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
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Safety
- Forward Collision Alert with Automatic Braking
- Front Pedestrian Braking
- HD Rear Vision Camera w/Hitch View rear mounted camera
- Head-up display
- Automatic Emergency Braking predictive 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
- Video-feed rearview mirror
- 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
- Following Distance Indicator
- Off-road speed control
- Auto high-beam headlights
- Immobilizer
- Digital/analog instrumentation display
- Configurable instrumentation gauges
- Electronic stability control system with anti-roll
- Hill Descent Control (HDC)
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Entertainment
- Primary monitor touchscreen
- Bluetooth wireless audio streaming
- AudioPilot active noise cancellation
- Premium GMC Infotainment System external memory control
- Internet radio capability
- 2 wireless speakers
- 2 exterior speakers
- Voice activated audio controls
- AM/FM/SiriusXM with 360Lsatellite
- 2 total number of 1st row displays
- 13.4 inch primary display
- Amplifier
- Bose Centerpoint Surround digital signal processor
- 12 speakers
- Seek scan
- Auxiliary input jack
- 3 month satellite trial subscription
- Fixed audio antenna
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Crash Safety Ratings
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FRONT
5 STAR
SIDE
5 STAR
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Factory Warranty
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Basic warranty
36 month/36,000 miles
*Confirm any warranty information with dealer before purchase.Powertrain warranty
60 month/100,000 miles (FLT)
*Confirm any warranty information with dealer before purchase.Corrosion perforation warranty
72 month/100,000 miles
*Confirm any warranty information with dealer before purchase.Roadside warranty
60 month/100,000 miles (FLT)
*Confirm any warranty information with dealer before purchase.
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Disclaimers
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Tax, title, license, document fee is not included in the Advertising online sales price. Additional optional fees may include a $895 prime protection package, $495 window tint, $299 door edge guards, and $995 LoJack. **Under 97,000 miles will receive a 6 month/6,000 miles powertrain warranty. Vehicles over 97,001-119,999 will receive a 3-month/3000 miles powertrain warranty. No coverage on vehicles over 120,000 miles. Some restrictions apply; please call us for a copy of the contract for specific information. Certain restrictions may apply. See dealer for details. ***Manufacturer’s Rebate is subject to residency restrictions. Any customer not meeting the residency restrictions will receive a dealer discount in the same amount as the manufacturer’s rebate. Max payload/towing estimate ratings shown. Additional options, equipment, passengers, and cargo weight may affect payload/towing weights. See dealer for details.
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