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2025 GMC SIERRA 1500 DENALI 4WD 5.3L V8 DENALI RESERVE TECHNOLOGY PACKAGE SUNROOF 22s DOWNPOUR METALLIC LANCASTER PA
This 2025 GMC Sierra 1500 Denali 4WD is powered by the 5.3L EcoTec3 V8 paired with a 10-speed automatic transmission. Finished in Downpour Metallic, this is a loaded Denali with the Denali Reserve Package, Technology Package, power sunroof, 22-inch wheels, and GMC MultiPro Power Steps.
The 5.3L V8 produces 355 horsepower and 383 lb-ft of torque, giving the Sierra smooth, proven V8 power for everyday driving, highway use, and towing. An automatic locking rear differential adds traction when needed, while the auxiliary transmission cooler helps manage temperatures when the truck is working.
The Denali Reserve Package gives this truck the upscale appearance and equipment expected from GMC's premium half-ton. Outside, you get the signature Denali chrome grille, chrome wheel-to-wheel assist steps, 22-inch wheels, and the distinctive Downpour Metallic finish. The GMC MultiPro Power Steps provide easier cab access and can also help with reaching into the front of the bed.
Inside is Jet Black perforated leather with heated and ventilated front seats, heated rear outboard seats, wireless charging, Navigation, Bose premium audio, remote start, and a power sliding rear window. The power sunroof adds another desirable luxury feature.
The Technology Package is one of the biggest reasons to choose this particular Denali. It includes a huge 15-inch Head-Up Display, HD Surround Vision, Bed View Camera, and Rear Camera Mirror, giving you excellent visibility around the truck whether you're parking, towing, or maneuvering in tight areas.
It's also properly equipped for trailer duty with the Trailering Package, integrated trailer brake controller, Hitch Guidance with Hitch View, in-vehicle Trailering App, Trailer Camera Provisions, and Trailer Side Blind Zone Alert.
The bed includes a GMC spray-in bedliner, LED cargo lighting, and a 120-volt power outlet, with another 120-volt outlet located inside the cab.
Mileage is a major advantagethis Sierra is sitting 9,134 miles below the market average.
If you want Denali luxury without moving all the way into an Ultimate, this is an excellent setup: 5.3L V8, Reserve Package, Technology Package, sunroof, 22s, advanced cameras, and excellent mileage.
See it today at Mark Martin Motors in Ephrata, serving Lancaster, Lititz, Lebanon, and York. Call or message us to check availability or schedule your test drive.