Sierra 2500

Spider

AWD4WD

8-Cylinder Turbo

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Diesel

The 2025 GMC Sierra 2500HD AT4 Crew Cab 4WD in Onyx Black is a heavy-duty diesel truck built for professional-grade capability. Powered by the Duramax? 6.6L turbo-diesel V8 producing 470 horsepower and 975 lb-ft of torque, paired with the Allison? 10-speed automatic transmission, this 4WD Sierra 2500HD delivers serious towing strength and low-end pulling power. The AT4 off-road package adds skid plates, all-terrain tires, a 2-speed transfer case, and red recovery hooks, positioning it as a premium heavy-duty pickup designed for both work and rugged terrain.<br><br>Inside, the Jet Black with Kalahari accents interior blends durability with upscale refinement. Heated and ventilated front bucket seats, heated rear outboard seats, driver memory settings, and a heated steering wheel enhance comfort during long hauls. The 13.4-inch GMC infotainment touchscreen with Google built-in, 12.3-inch digital driver display, Bose? premium audio system, head-up display, and advanced trailering technology support both productivity and connectivity. The MultiPro tailgate, spray-on bedliner, power retractable assist steps, and gooseneck/5th wheel prep reinforce its jobsite readiness.<br><br>This vehicle has passed our certification process and is offered with nationwide competitive pricing and a recent price adjustment, making this 2025 GMC Sierra 2500HD AT4 a strong choice for buyers searching for a diesel-powered heavy-duty 4WD truck with premium capability and towing performance.

Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Lubbock TX 79424

AT4 Premium Plus Package

Gooseneck/5th Wheel Prep Package

LPO, Hitch Package

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Some vehicles may be subject to manufacturer safety recalls. See if there are any open safety recalls for this vehicle. This does not include non-safety recalls. Recently announced safety recalls may not yet be posted and there may be a delay between the time a repair is made and before it is reported or posted to the website. Before purchasing, be sure to ask the seller for an up-to-date status on any recalls.

No recall found based on AutoCheck report.

Automatic

Mears Mazda Volvo

 for sale in Lubbock, TX. Learn more about this vehicle.