Disclaimer:
New vehicle pricing includes all offers and incentives. Title, tax, registration, document, and other required government fees, and, where applicable, set up and predelivery inspection fees, are not included in vehicle prices and estimated payment amounts shown and must be paid by the purchaser. While great effort is made to ensure the accuracy of the information on this site, errors do occur so please verify information with a customer service rep. This is easily done by calling us at (208) 388-4400 or by visiting us at the dealership.
**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a 72 month term, 5.9% interest and 20% downpayment.
At Dennis Dillon we are so confident in our “Guaranteed Best Pricing” we will beat any price by $500 based on the following guidelines:
– Vehicles must have the same MSRP.©2026. Dennis Dillon FIAT. All Rights Reserved.
While great effort is made to ensure the accuracy of the information on this site, errors can occur. Please verify all pricing and installed equipment information with a customer service representative. This is easily done by calling us or visiting us at the dealership.
Customer may not qualify for ALL Rebates shown. Some rebates are stackable and others can and cannot be combined. See Dealer For Complete Details.
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Elevate your driving experience with the 2024 GMC Sierra 2500HD Denali Ultimate. This exceptional heavy-duty pickup combines unparalleled capability, refined luxury, and cutting-edge technology to deliver a truly remarkable driving experience.
- DENNIS DILLON DEAL
- LPO, GMC MULTIPRO TAILGATE STEP LIGHTS (dealer-installed)
- White Frost Tricoat
- ALTERNATORS, DUAL, 220-AMPS PRIMARY, 170-AMPS AUXILIARY
- LPO, CARGO CONVENIENCE PACKAGE
- LPO, BODY COLOR WHEEL ARCH MOLDINGS (dealer-installed)
- GOOSENECK / 5TH WHEEL PREP PACKAGE
Powered by the renowned Duramax 6.6L V8 Turbodiesel engine and paired with a smooth-shifting 10-speed automatic transmission, this Sierra 2500HD delivers exceptional towing and hauling capabilities. The advanced 4WD system ensures confident performance in any terrain, while the off-road-tuned suspension and skid plates provide added protection.
Step inside the Denali Ultimate and be enveloped in unparalleled luxury. Heated and ventilated front seats, a heated steering wheel, and a premium Bose audio system create a truly indulgent driving experience. The intuitive, user-friendly infotainment system with Apple CarPlay and Android Auto integration keeps you connected and entertained on the go.
Safety is paramount in the Sierra 2500HD Denali Ultimate, with a suite of advanced driver-assistance technologies, including Automatic Emergency Braking, Forward Collision Alert, and Lane Departure Warning. The Surround Vision camera system and Trailer Side Blind Zone Alert provide added confidence when maneuvering and towing.
Whether you're tackling tough jobs or embarking on weekend adventures, the 2024 GMC Sierra 2500HD Denali Ultimate is the ultimate heavy-duty pickup. Experience the perfect blend of power, capability, and refinement that will elevate your driving experience to new heights.
Family owned and operated for over 50 years!