AT4 · White · 2 Miles · New
Offered by Big Star Buick GMC
$77,855.00
Dealer-Provided Price, Unverified. The displayed price was supplied through the dealership’s inventory data provider and has not been independently verified by Member Auto Center or any credit union subscribers. It may not include all dealer-required charges, including documentation, processing, electronic filing, reconditioning, dealer-installed products, or other mandatory fees. It may OR may not include any dealer incentives or rebates that are not guaranteed for each person. Government-required taxes, title, registration, and license charges are also excluded. The displayed amount is not an out-the-door price and may not be the total amount required to purchase the vehicle. Before visiting the dealership, request written confirmation of the price available to all consumers and the complete out-the-door price.
+19
$77,855.00
Dealer-Provided Price, Unverified. The displayed price was supplied through the dealership’s inventory data provider and has not been independently verified by Member Auto Center or any credit union subscribers. It may not include all dealer-required charges, including documentation, processing, electronic filing, reconditioning, dealer-installed products, or other mandatory fees. It may OR may not include any dealer incentives or rebates that are not guaranteed for each person. Government-required taxes, title, registration, and license charges are also excluded. The displayed amount is not an out-the-door price and may not be the total amount required to purchase the vehicle. Before visiting the dealership, request written confirmation of the price available to all consumers and the complete out-the-door price.
For the least amount of hassle with the purchase of a vehicle, we recommend that you speak only with the above-listed credit union Dealer Representative(s).
Dealer-supplied vehicle comments. Request current pricing and purchase terms in writing from the dealership.
Come see why driving a GMC isn't just transportation—it's an upgrade to everything you expect on the road. - Duramax 6.6L V8 Turbodiesel with 470 hp and 975 lb-ft of torque - AT4 Premium Plus Package with power sunroof - 4WD with 2-Speed Active Transfer Case and Hill Descent Control - Power-Retractable Black Assist Steps with LED lighting - Gooseneck/5th Wheel Prep Package for versatile towing setup - Bose Premium 7-Speaker Sound System with SiriusXM - Premium GMC Infotainment System with Apple
CarPlay and Android Auto - 15" Diagonal Head-Up Display - HD Surround Vision and Bed View Camera with Trailer Camera Provisions - Heated and Ventilated leather front seats with 10-way power adjustment - Heated rear seats and heated steering wheel - Automatic Emergency Braking with Lane Departure Warning - Ultrasonic Front and Rear Park Assist with Trailer Side Blind Zone Alert - Off-Road High Clearance Step with X31 Off-Road Package - Power sunroof and wireless phone projection This 2026 Sierra 2500HD AT4 arrives in crisp White with just 2 miles, representing a genuine fresh start for serious work and weekend adventures alike. The Duramax diesel engine delivers impressive torque for towing and hauling, paired with a 10-speed automatic transmission engineered for efficiency and control. The 4WD system includes an active transfer case and hill descent control, giving you confidence on challenging terrain and steep grades. The AT4 Premium Plus Package elevates every drive with premium leather seating, a power sunroof, and the full Technology Package. Three years of OnStar One and SiriusXM keep you connected wherever the road leads. The available gooseneck and fifth-wheel prep package transforms this truck into a serious towing platform, complete with hitch guidance and in-vehicle trailering system app integration. Inside, the premium cabin combines comfort with practicality. Heated and ventilated front seats with 10-way power adjustment accommodate long days on the job or the highway. A heated steering wheel and heated rear seats ensure winter comfort for every occupant. The Bose audio system and infotainment platform deliver quality entertainment, while wireless charging and multiple USB ports keep your devices ready. Safety and visibility technology includes automatic emergency braking, lane departure warning, rear cross traffic alert, and HD surround vision. The bed view camera with trailer provisions and trailer side blind zone alert makes maneuvering seamless. Ultrasonic parking assist and an auto-dimming rear camera mirror enhance confidence in tight spaces. The truck's rugged capability meets refined comfort with the off-road high clearance step, spray-on bedliner with GMC logo, and power-retractable assist steps featuring LED lighting. Body-color wheel arch moldings and a gloss black grille insert give this Sierra a sophisticated appearance. Twenty-inch high-gloss black aluminum wheels and deep-tinted glass complete the authoritative stance. At the end of the day, the right vehicle doesn't just get you where you're going—it changes how you feel getting there. That's exactly what GMC delivers. Smooth, stylish, and packed with features you'll appreciate every single drive. Don't just take our word for it—come experience it for yourself. Stop by today, take a seat behind the wheel, and see why so many drivers are making the switch to GMC. Your next upgrade is waiting. Exp. Exp. 11/30/2026
Big Star Buick GMC
4411 East Fwy
New
AT4 · White
$77,855.00
Dealer-Provided Price, Unverified. Dealer-provided price is unverified and may exclude mandatory dealer charges, or may include dealer rebates that are not guaranteed. Government-required taxes, title, registration, and license charges are also excluded. This is not an out-the-door price. See vehicle details and contact the dealership for a written purchase price.
2 mi · Big Star Buick GMC
View Details
New
AT4 · Silver
$77,410.00
Dealer-Provided Price, Unverified. Dealer-provided price is unverified and may exclude mandatory dealer charges, or may include dealer rebates that are not guaranteed. Government-required taxes, title, registration, and license charges are also excluded. This is not an out-the-door price. See vehicle details and contact the dealership for a written purchase price.
3 mi · Big Star Buick GMC
View Details
New
AT4 · Silver
$78,296.00
Dealer-Provided Price, Unverified. Dealer-provided price is unverified and may exclude mandatory dealer charges, or may include dealer rebates that are not guaranteed. Government-required taxes, title, registration, and license charges are also excluded. This is not an out-the-door price. See vehicle details and contact the dealership for a written purchase price.
4 mi · Big Star Buick GMC
View Details
New
AT4 · Silver
$77,410.00
Dealer-Provided Price, Unverified. Dealer-provided price is unverified and may exclude mandatory dealer charges, or may include dealer rebates that are not guaranteed. Government-required taxes, title, registration, and license charges are also excluded. This is not an out-the-door price. See vehicle details and contact the dealership for a written purchase price.
4 mi · Big Star Buick GMC
View Details
New
AT4 · White
$77,837.00
Dealer-Provided Price, Unverified. Dealer-provided price is unverified and may exclude mandatory dealer charges, or may include dealer rebates that are not guaranteed. Government-required taxes, title, registration, and license charges are also excluded. This is not an out-the-door price. See vehicle details and contact the dealership for a written purchase price.
2 mi · Big Star Buick GMC
View Details
New
AT4 · White
$77,855.00
Dealer-Provided Price, Unverified. Dealer-provided price is unverified and may exclude mandatory dealer charges, or may include dealer rebates that are not guaranteed. Government-required taxes, title, registration, and license charges are also excluded. This is not an out-the-door price. See vehicle details and contact the dealership for a written purchase price.
2 mi · Big Star Buick GMC
View Details
