2025 GMC Sierra 2500HD AT4X
$7,685 more than this car
- 15,434 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
Master Buick GMC · Augusta, GA · 122 mi away
39,016 miles · truck

Meet the 2025 GMC Sierra 2500HD AT4X a truck engineered for those who demand capability without compromise, combining refined power with genuine off-road readiness. - Duramax 6.6L V8 Turbodiesel engine with 975 lb-ft of torque - 20" chrome wheels with professional Cognito lift kit and oversized tires - Active Multimatic DSSV dampers suspension with professionally installed hard fold off-road bed cover - Gooseneck/5th wheel prep package with hitch platform and 7-pin trailer harness - Panoramic roof with power sunroof - Bose Premium Series 12-speaker system with SiriusXM 360L and wireless phone projection - Navigation system with trailer camera provisions and HD surround vision - 16-way power driver and passenger seats with full grain leather trim and lumbar support - Heated and ventilated front seats with heated rear seats - Advanced safety suite including automatic emergency braking, lane departure warning, and trailer side blind zone alert - Multicolor 15" head-up display with wireless charging - 4WD with 2-speed active transfer case and hill descent control - Rear backup camera with bed view camera and ultrasonic front/rear park assist This Sierra 2500HD arrives as a one-owner local trade-in with the remainder of factory warranty intact. The professional Cognito suspension upgrade featuring active Multimatic DSSV dampers, lift kit, Fuel rims, and oversized tires with a hard fold bed cover transforms both on-road comfort and off-road capability. The gooseneck prep package positions this truck for serious hauling missions, while the spray-on bedliner and integrated trailer system provide practical durability for working professionals and enthusiasts alike. The interior reflects meticulous attention to both comfort and functionality. Full grain leather seating, heated and ventilated surfaces, and a power moonroof create a premium driving environment. The Bose audio system with wireless phone projection and the navigation platform with trailer camera provisions make every journey both enjoyable and connected. Dual-zone climate control, memory seating, and remote vehicle starter round out the convenience features. Safety and technology integrate seamlessly throughout. The advanced driver assistance package includes automatic emergency braking, forward pedestrian braking, lane departure warning, and trailer side blind zone alert. The 15" head-up display keeps critical information in your direct line of sight, while the HD surround vision and hitch guidance system with hitch view ensure confidence in tight situations. Wireless charging and multiple USB ports maintain connectivity for modern driving demands. The Duramax turbodiesel delivers the torque this truck was built for, paired with a 10-speed automatic transmission and 4WD that commands respect on any terrain. The 2-speed active transfer case and hill descent control handle challenging conditions, while the refined engineering keeps daily driving smooth and composed. This truck takes the work seriously while respecting your need for a capable, well-appointed vehicle. The Sierra 2500HD AT4X represents a significant investment in capability and quality. This one-owner example brings proven dependability with professional upgrades that address real-world demands. We invite you to inspect this truck in person and experience how its combination of diesel power, suspension technology, and premium appointments creates a distinct ownership proposition.
Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
In the typical middle range · 57% of 7 similar listings ask more than this car.
How we calculate market value: comparable cars for sale now plus their last listed prices.
Same 2024–2026 Sierra 2500HD AT4X · used · any miles · within 250 miles of Moncks Corner, South Carolina. All 7 comparable cars for sale, nearest first.
$7,685 more than this car
Master Buick GMC · Augusta, GA · 122 mi away
$1,646 less than this car
Deacon Jones GM of Smithfield Chevrolet · Smithfield, NC · 186 mi away
$173 less than this car
Crossroads Ford of Apex · Apex, NC · 187 mi away
$6,914 less than this car
AUTOLAND · Jacksonville, FL · 217 mi away
$1,194 more than this car
Countryside Chevrolet · Byron, GA · 222 mi away
$10,531 more than this car
Harry's On The Hill · Asheville, NC · 223 mi away
$4,790 more than this car
Brannen Motor Company · Unadilla, GA · 224 mi away
2025 GMC Sierra 2500HD AT4X15,434 miles · Master Buick GMC · Augusta, GA · 122 mi away$82,489$7,685 more than this car
2024 GMC Sierra 2500 HD AT4X32,773 miles · Deacon Jones GM of Smithfield Chevrolet · Smithfield, NC · 186 mi away$73,158$1,646 less than this car
2024 GMC Sierra 2500HD AT4X34,970 miles · Crossroads Ford of Apex · Apex, NC · 187 mi away$74,631$173 less than this car
2024 GMC Sierra 2500 HD AT4X53,212 miles · AUTOLAND · Jacksonville, FL · 217 mi away$67,890$6,914 less than this car
2025 GMC Sierra 2500 HD AT4X44,998 miles · Countryside Chevrolet · Byron, GA · 222 mi away$75,998$1,194 more than this car
2026 GMC Sierra 2500 HD AT4X3,356 miles · Harry's On The Hill · Asheville, NC · 223 mi away$85,335$10,531 more than this car
2026 GMC Sierra 2500HD AT4X Truck 8 Cylinder Engine34,775 miles · Brannen Motor Company · Unadilla, GA · 224 mi away$79,594$4,790 more than this carAll years and trims. Nearest first.
Berkeley Ford · Moncks Corner, SC · 0 mi away
Berkeley Ford · Moncks Corner, SC · 0 mi away
Carolina Auto Sales · Moncks Corner, SC · 0 mi away
Berkeley Ford · Moncks Corner, SC · 0 mi away
Palmetto Autoplex LLC · Moncks Corner, SC · 0 mi away
2021 GMC Sierra 1500 Denali105,920 miles · Berkeley Ford · Moncks Corner, SC · 0 mi away$33,887
2020 GMC Sierra 1500 SLT112,704 miles · Berkeley Ford · Moncks Corner, SC · 0 mi away$17,895
2020 GMC Sierra 1500 AT4 Crew Cab Long Box 4WD99,400 miles · Carolina Auto Sales · Moncks Corner, SC · 0 mi away$34,780
2018 GMC Sierra 1500177,858 miles · Berkeley Ford · Moncks Corner, SC · 0 mi away$13,897
2014 GMC Sierra 1500 SLE Crew Cab 4WD248,571 miles · Palmetto Autoplex LLC · Moncks Corner, SC · 0 mi away$11,900