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.
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Discover the ultimate in off-road capability and premium comfort with this 2025 GMC Sierra 1500 AT4X. Meticulously equipped with an impressive array of features, this truck is ready to conquer any terrain while providing an unparalleled driving experience.
{features} 6.2L V8 (EcoTec3) (Includes Dynamic Fuel Management and (NPP) Dual, Sport-Mode Active Exhaust Enabled) (420 hp [313 kW] @ 5600 rpm, 460 lb-ft of torque [624 Nm] @ 4100 rpm)
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ACTIVE EXHAUST, DUAL, SPORT-MODE ENABLED
LPO, OFF-ROAD HIGH CLEARANCE STEPS (dealer-installed)
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Boasting a powerful 6.2L V8 EcoTec3 engine, this Sierra 1500 AT4X delivers exceptional performance and capability. The Dual, Sport-Mode Active Exhaust system adds an exhilarating soundtrack to your driving experience. Elevate your adventures with the dealer-installed Off-Road High Clearance Steps, providing easy access to the cabin.
Inside, you'll be surrounded by premium comfort and convenience features. The Bose Premium Series audio system with 12 speakers delivers an immersive listening experience, while the MultiPro Tailgate Audio System by Kicker allows you to set the mood with your favorite tunes. Stay connected with the SiriusXM with 360L trial subscription and enjoy the convenience of the Heads-Up Display and Wireless Charging.
Designed for the ultimate in off-road capability, this Sierra 1500 AT4X boasts an Off-Road Suspension, Driver-Selectable Full-Locking Front and Rear Differentials, and a 170-Amp Alternator. Conquer any terrain with confidence, thanks to the Spray-On Pickup Bedliner, Rear Wheelhouse Liners, and Heavy-Duty Air Filter.
Elevate your driving experience with the unparalleled combination of power, technology, and premium features in this 2025 GMC Sierra 1500 AT4X. Visit our dealership today and discover the ultimate in off-road performance and luxury.
Family owned and operated for over 50 years!