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2026 GMC SIERRA 1500 DENALI ULTIMATE 4WD 6.2L V8 ACTIVE EXHAUST SUNROOF PAINTED WHEEL ARCHES GLACIER WHITE LANCASTER PA
This 2026 GMC Sierra 1500 Denali Ultimate 4WD is powered by the 6.2L EcoTec3 V8 paired with a 10-speed automatic transmission. Finished in Glacier White Tricoat with the signature Alpine Umber full-grain leather interior, this is GMC's flagship half-ton loaded with premium equipment, including Active Exhaust, Adaptive Ride Control, power sunroof, Technology features, and body-color wheel arch moldings.
The 6.2L V8 is exactly the engine you want in a truck like this.
With 420 horsepower and 460 lb-ft of torque, it has the power to match the Denali Ultimate name. It's smooth and quiet when you're cruising, but there's plenty of naturally aspirated V8 power when you get into the throttle.
And this one has Active Exhaust, which makes that 6.2 even better. The system can change the exhaust character depending on driving conditions and mode, giving the truck a more aggressive V8 sound when you want it without making it obnoxious during normal driving.
The Denali Ultimate interior is what really separates this truck from a regular Denali.
The Alpine Umber full-grain leather gives the cabin a completely different feel from the typical black interior. You get heated and ventilated front seats, heated rear seats, a 15-inch Head-Up Display, Bose Premium Series 12-speaker audio, wireless charging, and a power sunroof.
This truck also gets Adaptive Ride Control, continuously adjusting the suspension to help give the Sierra a smoother, more controlled ride. That's a big part of what makes a Denali Ultimate work so well as an everyday luxury vehicle while still being a legitimate pickup.
The camera technology is excellent too. HD Surround Vision, Bed View Camera, Rear Cross Traffic Braking, Trailer Side Blind Zone Alert, Hitch View, and trailer camera provisions give you visibility around the truck whether you're parking it or pulling a trailer.
It's ready to tow with the Trailering Package, integrated trailer brake controller, in-vehicle trailering app, Hitch Guidance, and an auto-locking rear differential.
Out back, you get a factory spray-on bedliner, LED cargo lighting, 120-volt bed outlet, and the MultiPro Tailgate. This one even has the Kicker MultiPro Tailgate Audio System, which is a pretty cool setup for tailgating, camping, or hanging around outside the truck.
The exterior combination is another reason this one stands out. Glacier White Tricoat with body-color wheel arch moldings gives it a much cleaner, more finished look than the contrasting arches you see on many Sierras. Add the signature Denali grille and the whole truck has a high-end factory appearance without looking overdone.
Mileage is another plus. This Sierra is sitting 2,980 miles below the market average.
If you're searching for a 2026 GMC Sierra 1500 Denali Ultimate 6.2 V8 near Lancaster, this one brings together the stuff that makes the Ultimate special: 6.2 V8, Active Exhaust, Alpine Umber full-grain leather, Adaptive Ride Control, 15-inch Head-Up Display, Bose 12-speaker audio, sunroof, painted wheel arches, Kicker tailgate audio, and low 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.