2025 GMC Sierra 2500HD
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★ HIGH
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2025 GMC Sierra 2500HD

AT4 · Thunderstorm Gray · Buford
$99,988
≈ $1,659/mo · 60mo @ 6.4%
↑ $20,126 above market
Listed 202d ago
Call dealer
7-day, 250-mile return window
Clean title — verified by Carfax
Frame inspection passed
Inspected by certified tech · est. score 93/100
Mileage
21,108 mi
Body
Pickup Truck
Drivetrain
4WD
Fuel
Diesel
MPG
Accidents
None reported

About this GMC Sierra 2500HD

This 2025 GMC Sierra 2500HD AT4 is listed at $99,988 with 21,108 miles on the odometer. Powertrain: 6.6L V-8 Diesel Turbocharged, Automatic, 4WD. Finished in Thunderstorm Gray, this Pickup Truck is well suited to daily driving and longer trips. Available at Mall of Georgia Mazda in Buford, GA. Contact the dealer directly through Carlify to schedule a test drive or request more photos. Looking at other diesel options? Use the related links below to compare similar listings on Carlify.

*2025 GMC Sierra 2500HD AT4 --- Thunderstorm Grey Lifted on 24 Fuel Wheels & 40 Premium Off-Road Tires*Command attention and conquer any terrain with this 2025 GMC Sierra 2500HD AT4 --- finished in Thunderstorm Grey Metallic and professionally lifted on 24 Fuel wheels wrapped in 40 premium off-road tires. Built to dominate with Duramax diesel power, advanced towing tech, and top-tier luxury, this AT4 blends rugged capability with refined comfort and cutting-edge safety.----------------------------------------==== Performance & Capability ==== * Duramax 6.6L V8 Turbo Diesel * Allison 10-Speed Automatic Transmission * 2-Speed Active Autotrac Transfer Case * Auto Locking Rear Differential * Trailer Brake Controller * Trailer Package with Hitch Guidance & Hitch View * StabiliTrak with Trailer Sway Control & Hill Start Assist----------------------------------------==== Sierra HD Pro Safety ==== * Forward Collision Alert and Automatic Emergency Braking * Front Pedestrian Braking * Lane Departure Warning and Following Distance Indicator * IntelliBeam Auto High Beams * Front and Rear Park Assist * HD Surround Vision * Rear Cross Traffic Alert and Trailer Side Blind Zone Alert----------------------------------------==== Exterior Highlights ==== * Thunderstorm Grey Metallic * Power Sunroof * Spray-On Bedliner * GMC MultiPro Tailgate * LED Projector Headlamps (Animated) and Fog Lamps * LED Cargo Bed Lighting and Roof Marker Lamps * Power-Folding, Power-Extending Mirrors with Perimeter Lighting * Rain-Sensing Wipers----------------------------------------==== Interior & Comfort ==== * Heated and Ventilated Front Seats * Heated Rear Outboard Seats * Heated, Wrapped Steering Wheel * Adaptive Cruise Control * Driver Seat and Mirror Memory * Bose Premium Sound System * Wireless Charging Pad * 120V Power Outlets (Cab and Bed) * Power Sliding Rear Window * Auto-Dimming Rearview Mirror----------------------------------------==== Connectivity & Technology ==== * 13.4 GMC Premium Infotainment Display with Google Built-In * Wireless Apple CarPlay and Android Auto * Remote Start System * Bed View Camera * Universal Home Remote----------------------------------------==== Added Factory Options ==== * AT4 Preferred Package * Power Sunroof * Upfitter Switch Kit * 3.42 Rear Axle Ratio * GVWR: 11,350 lbs----------------------------------------This Sierra 2500 AT4 is the complete package --- power, presence, and precision. Whether you're towing, touring, or turning heads, this lifted diesel beast delivers on every front.WHY BUY FROM USRick Hendrick Mall of Georgia Mazda specializes in New Mazdas and Used Cars, and Mazda Certified Preowned vehicles. We have thousands of satisfied customers because we are among the most reliable of car dealers and they know we consistently exceed expectations. If you value low prices and a variety of high-quality vehicles, then Rick Hendrick Mall of Georgia Mazda is the only place you will need to visit.Please confirm the accuracy of the included equipment by calling us prior to purchase.This Dealership checks the vehicle recall status prior to making any pre-owned vehicle available for sale. Manufacturers and/or NHTSA may announce additional recalls at any time. To inquire about the recall status of this vehicle, visit: https://vinrcl.safercar.gov/vin/

Inspection summary

Engine & drivetrain93
Brakes & suspension91
Interior condition94
Exterior condition95
Tires89
Electronics97

Inspection scores are estimates based on title status, accident history, and frame condition. Schedule a third-party inspection before purchase.

Fair price meter
Above market
$20,126 above the median
GreatFairHigh
This car$99,988
Median for similar$79,862
5-year cost to own (est.)
Depreciation $35,996
Fuel $6,200
Insurance $7,100
Maintenance $3,400
Taxes & fees $8,499
Total estimated $61,195

Estimates from typical 12k mi/yr usage. Actuals vary.

Dealership

Mall of Georgia Mazda

3546 GA-20

Buford, GA30519

Hours
  • Mon9:00am – 8:00pm
  • Tue9:00am – 8:00pm
  • Wed9:00am – 8:00pm
  • Thu9:00am – 8:00pm
  • Fri9:00am – 8:00pm
  • Sat9:00am – 8:00pm
  • Sun12:00pm – 6:00pm

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