Fred Anderson Buick GMC · Greer, SC

2026 GMC Sierra 2500 HD SLT

8 miles · truck

1 / 27 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026

MakeGMC

ModelSierra 2500 HD

TrimSLT

VIN1GT4UNEY5TF268156

Stock numberTF268156

Mileage8 miles

BodyPickup

Engine6.6L V8 turbo

Cylinders8

Displacement6.6L

TransmissionAutomatic

Drivetrain4WD

FuelDiesel

ExteriorGlacier White Tricoat

Towing18500

Vehicle description

Experience the pinnacle of power and capability with the 2026 GMC Sierra 2500HD SLT. This heavy-duty pickup is engineered to conquer any challenge, whether you're hauling a heavy load or navigating the toughest terrain. At the heart of this Sierra 2500HD is the renowned Duramax 6.6L V8 Turbodiesel engine, delivering an impressive 470 horsepower and an astonishing 975 lb-ft of torque. Paired with a 10-speed automatic transmission and a robust 4-wheel drive system, this powertrain provides unparalleled performance and control. The engine is also B20-diesel compatible, giving you the flexibility to utilize a blend of traditional and renewable fuels. - 6.6L V8 Diesel Turbocharged (Duramax) - 120-Volt Bed Mounted Power Outlet - Bose Premium 7-Speaker Sound System - Wireless Charging - Gooseneck/5th Wheel Prep Package - SLT Convenience Package The Sierra 2500HD SLT's impressive list of features ensures you'll enjoy every mile, whether you're towing a heavy trailer or simply commuting in comfort. The Bose premium audio system provides an immersive listening experience, while the wireless charging pad keeps your devices powered up on the go. The SLT Convenience Package adds a wealth of thoughtful amenities, from the heated steering wheel to the power-adjustable and ventilated front seats. Underneath the rugged exterior, the Sierra 2500HD boasts a suite of advanced safety technologies to give you peace of mind. Features like Forward Collision Alert, Automatic Emergency Braking, and Lane Departure Warning help you navigate the road with confidence. The in-vehicle trailering system app further enhances your towing experience, providing real-time data and guidance to ensure a smooth, secure journey. Designed to handle the demands of your busy lifestyle, the 2026 GMC Sierra 2500HD SLT is the ultimate heavy-duty companion. With its uncompromising power, exceptional capabilities, and premium amenities, this truck is ready to elevate your driving experience to new heights. Visit our showroom today and discover the true meaning of strength and refinement behind the wheel of the Sierra 2500HD SLT. Price includes: $2000 - GMC Bonus Cash. Exp. 11/30/2026 $3500 - Buick & GMC Consumer Cash Program. Exp. 11/30/2026

Features & options (230)

Bluetooth®
Heated Steering Wheel
Remote Start
4WD/AWD
Android Auto
Apple CarPlay
Leather Seats
Wi-Fi Hotspot
Auto Dimming Mirror
Emergency Brake Assist
Lane Departure Warning
Wireless Phone Charging
Forward Collision Warning
Navigation System
Rear View Camera
Tow Hitch/Tow Package
Automatic Climate Control
Entertainment System
Turbo Charged Engine
Cruise Control
Premium Sound System
Place and receive hands-free phone calls
Wi-Fi Hotspot capable
May require additional optional equipment
13.4" diagonal GMC Premium Infotainment System with Google built-in
Bluetooth® streaming audio for music and select phones
Wireless Apple CarPlay capability for compatible phones
Wireless Android Auto capability for compatible phones
Customize and manage entertainment and vehicle feature setting
Voice-activated technology for phone
SiriusXM Trial Subscription
Wireless phone projection
For Apple CarPlay and Android Auto
SiriusXM with 360L Trial Subscription
Outside power-adjustable vertical trailering mirrors with power folding/extending auto-dimming driver and passenger upper glass
Chrome mirror caps
AT4 and AT4X features high gloss Black mirror caps
Power folding/extending
Lower convex mirrors
Heated upper glass
Integrated turn signal indicators
Puddle lamps
Perimeter lighting
Auxiliary lighting
Extends 3.31-inches
Chrome beltline moldings
18" LT275/70R18E all-terrain, blackwall tires
Chrome rear bumper
With integrated CornerSteps
Grille (Chrome surround with Chrome insert bars.)
IntelliBeam
Animated LED Signature Tail lamps with Stop, turn and Reverse lamps
LED taillamps with LED stop lights and animation
Tailgate and bed rail protection caps
Spare tire carrier lock
Helps keep spare tire secure
Deep-tinted glass
Provides added protection from sun and glare
Rainsense automatic wipers
Rear wheelhouse liners
Cargo tie-downs
12-fixed rated at 500 lbs. per corner
Chrome door handles
Standard tailgate
Tailgate with EZ Lift assist, power lock & release
Hitch area lighting
CornerStep rear bumper
Located at each end of the rear bumper
Textured step pads to help provide secure footing
Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
Cab-mounted cargo area lamps
Activated by switch located on center switch bank
Illuminates the cargo bed area
Cargo bed LED lighting
Provides light to find cargo in the bed
Chrome front bumper
LED fog lamps
Side Bed Step
Black textured step pads help provide secure footing
18" machined aluminum wheels with Dark Grey metallic accents
18" LT275/70R18 all-terrain, blackwall spare tire
Winter Grille Cover
6" Chrome rectangular assist steps (factory installed)
Textured step pads help provide secure footing
Spray-on bedliner
Includes GMC logo on all trims except PRO
Smoked Amber LED roof marker lamps
Roof-mounted lamps near the front of the cab
Glacier White Tricoat
Rear window defogger
Rear Seat Reminder
USB ports
(2) Data/charge ports located on instrument panel
Theft-deterrent unauthorized entry system
Helps deter unauthorized entry, helping to protect your vehicle
Outside temperature display
Located in infotainment display
Power windows with driver express-up/down
10-way power front passenger seat
Includes 8-way power front passenger seat
Includes a 2-way power lumbar control
Power door locks
Carpeted floor covering
Color-keyed to match the interior
Inside rearview auto-dimming mirror
(2) Charge ports located on rear of console
Heated driver and front outboard passenger seats
Individually controlled
Keyless Open and Start
Lockout protection helps you avoid locking keys in the vehicle
10-way power driver seat with power lumbar
Includes 8-way power driver seat
Compass
Located in instrument cluster
Front carpeted floor mats
Helps protect your interior from road debris and the elements
Denali models feature unique premium tufted carpeting
Dual-zone automatic climate control
Allows individual climate settings for both driver and front passenger
Assist handles
Front A-pillar mounted for Driver and Passenger
Rear B-pillar mounted
Seat trim, Perforated Leather-appointed front outboard seating positions
Rear carpeted floor mats
Power windows with driver and front passenger express-up/down
If obstruction is detected, the anti-pinch feature will auto-reverse
120-volt power outlet
3-prong auxiliary household-style outlet
Located on the instrument panel
Steering-wheel mounted controls
Rear air vents
Provides cabin comfort for rear occupants
Power windows with rear express-down
Manual tilt and telescoping steering column
120-volt box-mounted power outlet
Located in the pickup bed
Maintains a selected speed while driving
Set and resume speed functions
Wrapped steering wheel
Up-level rear seat with storage package
60/40 Full-length folding bench seat
Seatback storage on left and right side
Center fold out armrest with 2 cupholders
Underseat storage (full cab width)
12.3" diagonal color Driver Information Center
High definition display provides crisp, premium appearance
Driver memory
Front center console
Front bucket seats
Ventilated driver and front passenger seats
Cooling feature includes both seatbacks and cushions
Wireless Charging
Uses induction technology for select portable electronic devices
Convenient charging location
Jet Black, Perforated Leather-appointed front outboard seating positions
Suspension Package
4-wheel antilock disc brakes
Integrated trailer brake controller
Integrated with the antilock brake system (ABS)
Heavy-Duty Air Filter
Four wheel drive
Fully boxed frame
Hydroformed front section
High-strength steel
Brake pad wear indicator
In-Vehicle Trailering App
Checklist
Trailer maintenance reminders
Trailer security alerts
Trailer mileage
Tow/haul reminder
Trailer electrical diagnostics
Automatic locking rear differential
Digital Variable Steering Assist
Heavy-duty dual batteries with 1460 cold-cranking amps
70 Amp-hr
Maintenance-free with rundown protection and retained accessory power
11,350 lbs. GVWR
220-amp alternator
Emissions, Federal requirements
Gooseneck / 5th Wheel Prep Package
Hitch platform to accept Gooseneck or 5th wheel hitch
Box mounted 7-pin trailer harness
SLT Preferred Equipment Group includes standard equipment
SLT Convenience Package
Bucket seats
Center console
Ventilated front seats
USB ports in center console
LED roof marker lamps
Bose Premium Sound System with Richbass woofer
LED Daytime Running Lamps
Signature LED Daytime Running Lamps
Tire Pressure Monitoring System with Tire Fill Alert
Rear Seat Belt Indicator
Teen Driver
Trailering Information Label
Forward Collision Alert
OnStar Basics
Drive confidently with core OnStar services including
Remote commands
Built-in voice assistance
Real-time traffic and navigation
Automatic Crash Response to help if you're in need
HD Rear Vision Camera
Can help you park or avoid vehicles and objects
Following Distance Indicator
Designed to help you maintain a safe following distance
OnStar services capable
Hitch View
Shows a close-up view of the trailer hitch
Hitch Guidance
Can help you line up the hitch to your trailer
Buckle to Drive
Seat Belt Adjustable Guide Loops
Front row only
6 airbags
Dual-stage frontal airbags for driver and front outboard passenger
Head-curtain airbags for outboard seating positions
Automatic Emergency Braking
Works at speeds between 5 and 50 mph
Front Pedestrian Braking
Limited nighttime and low visibility performance
DriveType: Four Wheel Drive
Fuel System: Direct Injection
Fuel Tank Capacity: 36 gal
Fuel Type: Diesel Fuel
Horse Power: 470
Rear Wheel: Single
Trailering Capacity: 18500 lbs

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · within 50 miles of Greer, South Carolina

Asking price$72,445Dealer asking price · 8 mi

Market value$73,297Market value · based on 7 comparable cars

vs. market Fair price-1.2%Fair price · based on 7 comparable cars

Where this price sits

In the typical middle range · 57% of 7 similar listings ask more than this car.

Market value $73,297

This car$72,445

$71,454lowest$75,101highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

Fair price$852 below the market value of $73,297

Price range

$71,454$75,101

4th lowest price of 8 similar listings within 50 milesTick marks the market value · range of 7 similar listings

AutosXchange Insights

Compared with 7 new 2026 GMC Sierra 2500 SLT listings within 50 mi.
Priced $852 below the market value of 7 comparable cars.
4th lowest price of 8 similar listings within 50 miles.
About 8 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # TF268156 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 10, 2026. No price change at this dealership since Nov 10 ($72,445).

AutosXchange Intel Hub: Price changes for this model in South Carolina · This model in the Intel Hub · Market movers in South Carolina

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2026 Sierra 2500 SLT · new · within 50 miles of Greer, South Carolina. All 7 comparable cars for sale, nearest first.

2026 GMC Sierra 2500 HD SLT for sale at Fred Anderson Buick GMC in Greer, SC

Fair price

26 photos