Sierra 2500

Spider

AWD4WD

8-Cylinder Turbo

Diesel

Meet the 2026 GMC Sierra 2500HD AT4, a robust diesel truck engineered to handle demanding work and provide genuine capability for those who need a versatile workhorse. - Duramax 6.6L V8 Turbodiesel engine with 470 horsepower and 975 lb-ft of torque - 10-Speed Automatic transmission with 4WD - AT4 Premium Plus Package with power sunroof - Technology Package with multicolor 15 Head-Up Display - Universal Home Remote - Bed View Camera with Trailer Camera Provisions - HD Surround Vision with Hitch Guidance - Power-Retractable Black Assist Steps with LED lighting - All-Weather Floor Liners for 1st and 2nd Rows - Spray-on Pickup Bedliner with GMC Logo - Bose Premium 7-Speaker Sound System with SiriusXM 360L - Heated and Ventilated Front Seats with 10-Way Power Adjustment - Auto-Dimming Rear-View Mirror with Rear Camera - Wireless Charging and Apple CarPlay/Android Auto - 5th Wheel and Gooseneck Trailer Wiring Provisions This Sierra 2500HD AT4 arrives finished in black and equipped for serious capability. The Duramax diesel engine delivers substantial power paired with the efficiency this class demands. The 10-speed automatic transmission and 4WD system provide smooth operation across varied terrain and towing scenarios. With only 7,908 miles, this truck remains practically new. The AT4 Premium Plus Package elevates the ownership experience with genuine refinement features. The power sunroof, advanced technology displays, and integrated camera systems enhance both daily driving and specialized work tasks. The multicolor Head-Up Display keeps essential information visible without requiring your attention to leave the road. Hitch Guidance with integrated camera views simplifies trailer operations, a practical benefit for those who regularly tow. Inside, the cabin reflects attention to detail. Perforated leather-appointed seats come heated and ventilated with 10-way power adjustment for driver comfort. The Bose premium audio system with SiriusXM 360L trial subscription offers quality entertainment on every drive. Wireless charging, multiple USB ports, and smartphone integration keep devices ready for use. The automatic temperature control with front dual-zone capability allows passenger preferences without compromise. Utility features define this truck's character. The spray-on bedliner with GMC logo protects against daily wear. Power-retractable assist steps with integrated LED lighting enhance accessibility. All-weather floor liners preserve the interior through demanding use. The 220-amp alternator and engi

Used 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Ponchatoula LA 70454

Gateway Ford Inc

AT4 Premium Plus Package

<div class="text-bold text-default margin-top-3 col-xs-12 margin-bottom-5">Confidence at Every Turn.</div><div class="col-xs-12"><ul><li>139-Point Inspection by Factory-Trained Technicians</li><li>90-Day/4,000-Mile (whichever comes first) Comprehensive Warranty¹</li><li>Nationwide Dealer Network for Service and Accessories</li><li>Complimentary 24/7 Roadside Assistance²</li><li>CARFAX® Vehicle History Report³</li><li>11,000 FordPass™ Rewards Points⁴ to Use Toward Your First Maintenance Visit</li></ul><p>Exceptional Coverage Comes Standard.</p></div><div class="margin-top-4 text-size-200 text-subdued col-xs-12"><div class="padding-bottom-4">Disclaimer</div><div class="text-size-100"><sup>1</sup> See your dealer for warranty coverage details.</br><sup>2</sup> See your dealer for coverage details. Roadside Assistance is included for certain owners and available to everyone for a per-service fee. Ford reserves the right to change program details without obligations.</br><sup>3</sup> CARFAX® is a registered trademark of CARFAX® Inc.<br/><sup>4</sup> FordPass App, compatible with select smartphone platforms, is available via a download. Message and data rates may apply.</div></div>

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Certified Used for sale near you in Ponchatoula, LA. Get more information and car pricing for this vehicle on fordblueadvantage.com.

Certified 2026 GMC Sierra 2500 AT4 AWD/4WD

w/ AT4 Premium Plus Package

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