Dealer Price
2026 GMC® Sierra 2500HD
AT4
- MSRP$91,204
- Wyler Discount-$3,648
- GMC Bonus Cash-$2,000
- Buick & GMC Consumer Cash Program-$2,500
- Documentary Service Fee+$498
- Wyler Price$83,554
- You may also qualify for...
- GM Rewards Card Sales Sign Up and Spend Offer-$500
- GM First Responder Cash Allowance Program-$500
- GM Military Cash Allowance Program-$500
Let's get started
— or —
Schedule a test drive
Schedule a time to test drive this vehicle at our dealership.
Basic information
Stock #
VIN
What's your vehicle worth?
Get an estimate of your vehicle's trade-in value, based on real local market data — in under 30 seconds.
Powered by
Features
Estimate your payment
Get a quick payment estimate based on basic loan terms.
Get pre-qualified in just a few taps
When you're searching for the perfect vehicle, it helps to know if you qualify for the financing you need. Get pre-qualified in just a few taps, with no effect on your credit score.
Powered by
Description
The new 2026 GMC Sierra 2500HD AT4 Crew Cab brings heavy-duty capability together with off-road equipment and a refined, well-appointed cabin. Finished in Onyx Black with a Jet Black interior and Kalahari accents, it features a Duramax 6.6L V8 turbodiesel paired with a 10-speed automatic transmission and four-wheel drive.
Built for demanding work and towing, this Sierra includes:
• Gooseneck/5th Wheel Prep Package and Hitch Package
• In-vehicle trailering system, Hitch Guidance with Hitch View, and bed-view camera with trailer-camera provisions
• Exhaust brake and dual alternators
• Spray-on bedliner with GMC logo and a 120-volt outlet in the pickup bed
• X31 Off-Road Package with off-road suspension and Hill Descent Control
• Off-road high-clearance steps and a two-speed active transfer case
The spacious four-door cabin is designed for comfort on long drives and busy days. Perforated leather-appointed seats, Kalahari accents, and thoughtful amenities create a premium feel.
• Heated and ventilated front seats, heated second-row outboard seats, and a heated steering wheel
• 10-way power driver and front passenger seats with lumbar adjustment
• Driver memory settings and a power sunroof
• Power sliding rear window with defogger
• All-weather floor liners for the first and second rows
• Dual-zone automatic climate control and a floor-mounted center console
Technology and convenience features help keep you connected and informed:
• Premium GMC Infotainment System with wireless Apple CarPlay and Android Auto
• Bose Premium 7-speaker sound system and wireless charging
• Multicolor 15-inch diagonal head-up display and rear camera mirror
• HD Surround Vision, rain-sensing wipers, and front and rear park assist
• Push-button start, keyless open, remote start, and universal home remote
• 120-volt instrument-panel outlet and multiple USB connections
Driver-assistance and safety features include Forward Collision Alert, Automatic Emergency Braking, Front Pedestrian Braking, Lane Departure Warning, Rear Cross Traffic Alert, Trailer Side Blind Zone Alert, Following Distance Indicator, and a Safety Alert Seat. Features are designed to support attentive driving and do not replace the driver’s responsibility to operate the vehicle safely.
This new Sierra 2500HD AT4 combines a strong diesel powertrain, trailering-focused equipment, off-road capability, and comfort for everyday use. 🚘
Apply for financing
Apply now to explore your financing options. Our simple, fast application process helps you find the terms that work best. You'll be one step closer to your new vehicle.
Powered by
Dealership Information
Sunday
11:00am - 5:00pm
Monday
9:00am - 8:00pm
Tuesday
9:00am - 8:00pm
Wednesday
9:00am - 8:00pm
Thursday
9:00am - 8:00pm
Friday
9:00am - 7:30pm
Saturday
9:00am - 7:30pm
Jeff Wyler Florence Buick GMC
Disclaimer
Vehicle pricing includes all applicable manufacturer offers (subject to expiration dates) and a documentary service fee*. Tax, title, tags, and government fees are excluded and must be paid by the purchaser. Additional offers (e.g., military, loyalty, college grad) may apply but are not reflected in advertised pricing. Actual dealer pricing may vary from MSRP. Due to limited inventory and third-party data compilation, all prices and offers are subject to change without notice. Vehicles are subject to prior sale and may be in transit; please contact the dealer to confirm availability. Images may be stock photos and might not reflect exact vehicle specifications. Financing is subject to lender approval based on approved credit and may not be compatible with special factory financing. EPA mileage estimates are for comparison only; actual mileage varies. Vehicles may be subject to unrepaired open recalls; visit safercar.gov for current status. Jeff Wyler reserves the right to correct errors/omissions and makes no representations, express or implied, regarding vehicle condition, history, or warranties. Purchaser must confirm all data prior to purchase. Alternate website pricing may not be accepted. All pricing includes a documentary service fee of $398 in OH, $260 in IN, $589 in Jefferson Co., KY, and $498 in Campbell/Kenton Co., KY. This fee does not include preparation of legal documents or documents incidental to credit extension. Credit card payments are subject to a 3% merchant services convenience fee. Wyler® and Jeff Wyler® are registered trademarks of the Jeff Wyler Automotive Family, Inc.
2026 GMC® Sierra 2500HD
AT4
- MSRP$91,204
- Wyler Discount-$3,648
- GMC Bonus Cash-$2,000
- Buick & GMC Consumer Cash Program-$2,500
- Documentary Service Fee+$498
- Wyler Price$83,554
- You may also qualify for...
- GM Rewards Card Sales Sign Up and Spend Offer-$500
- GM First Responder Cash Allowance Program-$500
- GM Military Cash Allowance Program-$500