
Vehicle Details
Discover rugged capability with this 2025 GMC Sierra 2500 AT4X, located in Casper, WY. With only 19,027 miles, this low-mileage heavy-duty pickup blends premium comfort and serious performance. Powered by a V8 6.6L diesel and equipped with 4WD, it's built to tow, haul, and handle tough terrain with confidence. The AT4X off-road package enhances capability with upgraded suspension and protective features, making it ideal for work sites or weekend adventures. Inside, enjoy modern convenience and connectivity with Apple CarPlay and XM Radio, while advanced safety systems like Adaptive Cruise Control and Cross-Traffic Alert provide added peace of mind on highways and in parking situations. This GMC Sierra 2500 combines luxury touches and durable design, delivering a refined driving experience without sacrificing utility. Whether you need a dependable truck for heavy-duty tasks or a comfortable daily driver with off-road chops, this model covers both. Located in Casper, WY, this low-mileage 2025 GMC Sierra 2500 AT4X is ready for a new owner who demands capability, technology, and safety in one package. Contact us to schedule a test drive and see why this diesel-powered 4WD GMC Sierra stands out among pre-owned heavy-duty trucks.
Equipment
This vehicle is a certified CARFAX 1-owner. This 3/4 ton pickup comes equipped with Android Auto for seamless smartphone integration on the road. The steering wheel audio controls on the vehicle keep the volume and station within easy reach. Keep your hands warm all winter with a heated steering wheel in this 2025 GMC Sierra 2500 . This GMC Sierra's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. Protect this 2025 GMC Sierra 2500 from unwanted accidents with a cutting edge backup camera system. The leather seats in this 3/4 ton pickup are a must for buyers looking for comfort, durability, and style. It's Lane Departure Warning helps keep you in your lane. This GMC Sierra has a clean CARFAX vehicle history report. Apple CarPlay: Seamless smartphone integration for this GMC Sierra - stay connected and entertained on the go! It is equipped with the latest generation of XM/Sirius Radio.
Packages
Preferred Equipment Group 4SG: Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Inside Rearview Auo-Dimming Rear Camera Mirror; Front Rain-Sensing Wipers; 120-Volt Instrument Panel Power Outlet; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Rear Premium Floor Liners with Removable Carpet Insert; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Power Sunroof; Multicolor 15" Diagonal Head-Up Display; Keyless Open and Start; Bose Premium Series 12-Speaker System; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; Bed View Camera with Two Trailer Camera Provisions; Trailer Tire Pressur