Sierra 1500

Spider

AWD4WD

8-Cylinder

Gasoline

EquipmentThe 2025 Sierra 1500 SLT delivers a refined, capability focused take on GMC s full size truck lineup. Sitting above the more basic trims, the SLT adds premium touches, advanced tech, and a polished overall feel while still keeping the strength and everyday usability Sierra buyers expect around Gillette.Inside, the SLT offers a spacious, well appointed cabin with intuitive technology and comfort features arranged for daily practicality. The seating layout supports commuting, long drives, and work needs, with upgraded materials and SLT specific accents that elevate the interior without pushing into Denali territory. It s built to feel organized, comfortable, and ready for whatever the day brings.On the outside, the SLT highlights the Sierra s bold, squared off design with chrome accents, distinctive trim elements, and a confident stance. Its full size proportions support towing, hauling, and versatile everyday use while maintaining the upscale look that defines GMC s mid level premium trucks.A strong fit for drivers seeking a well equipped, comfortable GMC truck with everyday capability and a refined, modern character.PackagesPreferred Equipment Group 4SA: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; 5.3L EcoTec3 V8 Engine; Theft Deterrent System (unauthorized Entry); Chrome Header and Chrome Grille Insert Bars; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Front Rain-Sensing Wipers; GMC Pro Safety; Trailering Package; 120-Volt Interior Power Outlet; 10-Speed Automatic Transmission; Front 40/20/40 Split-Bench Seat; 18'' X 8.5'' 6-Spoke Machined Aluminum Wheels; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Power Front Passenger Windows with Express Up/down; Deep-Tinted Glass; 6-Speaker Audio System Feature; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; SiriusXM with 360L Trial Subscription; Single Speed Transfer Case; Power Front Windows with Driver Express Up/down; Manual Tilt-Wheel and Telescoping Steering Column; Front Frame-Mounted Black Recovery Hooks; Keyless Open and Start; Wi-Fi Hotspot Capable; Perimeter Lighting; Push Button Start; Rear Wheelhouse Liners; Auto-Locking Rear Differential; Power Door Locks. Onyx Black. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**

Used 2025 GMC Sierra 1500 SLT

Used 2025 GMC Sierra 1500 SLT Gillette WY 82718

White's Frontier Motors

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Used 2025 GMC Sierra 1500 SLT AWD/4WD

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