Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
1Dealer Discount applied to everyone
Excludes $899 Document Fee and $98 Electronic Document Fee.
This 2023 GMC Sierra 2500HD AT4 delivers professional-grade capability wrapped in premium comfort. Finished in Black with a 6.6L V8 Diesel Turbocharged engine and 4WD, this truck is engineered for serious work and commanding presence on the road. With just over 50,000 miles, this is an exceptional opportunity to own a heavy-duty truck built to perform.
Key Features:
- Gooseneck/5th Wheel Package with prep provisions
- 6.6L V8 Diesel Turbocharged engine with 10-speed automatic transmission
- 20" machined aluminum wheels
- Engine block heater for reliable cold-weather starts
- 220-amp alternator for enhanced electrical capacity
- Off-road suspension with 2-speed active transfer case
- Heated and ventilated front bucket seats with power adjusters
- Apple CarPlay and Android Auto integration
- Bed view camera with trailer camera provisions
- Premium GMC Infotainment System with SiriusXM 360L
This AT4 delivers the premium features truck buyers demand. The heated and ventilated seating keeps you comfortable in any season, while the integrated trailer brake controller and hitch guidance system make towing intuitive and safe. Remote vehicle starter, wireless phone projection, and multiple USB ports keep you connected, and the spray-on bed liner with AT4 logo protects your investment. OnStar and GMC Connected Services keep you secure and informed on every drive.
Visit us today to experience the command and capability this Sierra 2500HD AT4 offers.






