2026 GMC Sierra 2500HD AT4 Crew Cab 4WD

Vehicle Details: 2026 GMC Sierra 2500 AT4 - rugged capability meets refined comfort in this bold 4WD diesel powerhouse located in Tullahoma, TN. Powered by a stout V8 6.6L Diesel, this GMC Sierra AT4 is built to tow, haul, and tackle tough terrain with confidence. The exterior commands attention with aggressive styling, premium AT4 off-road suspension, and practical features designed for real-world work and weekend adventures. Step inside to find a luxurious cabin trimmed in leather seats, offering exceptional comfort for long drives or workdays. The interior is loaded with convenience and tech, including a premium BOSE stereo that delivers rich sound, Adaptive Cruise Control for relaxed highway driving, and Remote Start for instant climate comfort. A heated steering wheel adds warmth on chilly mornings, while thoughtful storage and durable materials make this truck as functional as it is stylish. Safety and performance are prioritized with 4WD capability and advanced driver assists that provide confidence on varying road conditions. Whether you're navigating rural back roads around Tullahoma or hauling equipment to job sites, this GMC Sierra 2500 AT4 combines strength, sophistication, and technology in one compelling package. Don't miss the opportunity to own a high-capability diesel truck that blends serious off-road readiness with upscale amenities. Contact us to schedule a test drive and experience the commanding presence and refined features of this 2026 GMC Sierra 2500 AT4 in Tullahoma, TN. Equipment: Apple CarPlay: Seamless smartphone integration for the vehicle - stay connected and entertained on the go! This vehicle has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. This GMC Sierra's Lane Departure Warning helps keep you in your lane. Engulf yourself with the crystal clear sound of a BOSE sound system in this model. Never get into a cold vehicle again with the remote start feature on the GMC Sierra. The GMC Sierra offers Android Auto for seamless smartphone integration. The leather seats in this 2026 GMC Sierra 2500 are a must for buyers looking for comfort, durability, and style. Bluetooth technology is built into this GMC Sierra, keeping your hands on the steering wheel and your focus on the road. Protect the GMC Sierra from unwanted accidents with a cutting edge backup camera system. Keep your hands warm all winter with a heated steering wheel in this model . Additional Information: Stans Daily Market Savings* available to everyone. Advertised price includes all dealer fees and charges. Price excludes only applicable tax, title, license, and government fees. Pricing may include applicable manufacturer incentives, rebates, and bonus cash. Please contact the dealership for complete details. Monthly payment calculator is an estimate for informational purposes only and does not include tax, title, license, or applicable finance charges. Actual terms may vary. All prices, specifications, and availability are subject to change without notice to correct errors or omissions or due to inventory fluctuations. All vehicles are subject to prior sale. Vehicle photos may not represent the actual vehicle. Accessories, colors, and options may vary. Please verify all information with the dealership. The Manufacturers Suggested Retail Price (MSRP) excludes tax, title, license, and government fees. Dealer sets final price.

Additional Information

FE9,GBA,GU6,JGP,L5P,MGM,NHT,PDG,PTT,1SZ,Apple CarPlay/Android Auto smart device wireless mirroring,Forward Collision Alert with Automatic Braking,Front Pedestrian Braking,Wi-Fi Hotspot capable mobile hotspot internet access,HD Rear Vision Camera w/Hitch View rear mounted camera,Adaptive cruise control,Automatic Emergency Braking predictive brake assist system,Cruise control with steering wheel mounted controls,Ventilated driver and front passenger seats,Keyfob remote start,Heated steering wheel,Heated driver and front passenger seats,Heated rear seats,Leather front seat upholstery,Primary monitor touchscreen,Lane Departure Warning,Rear Cross-Traffic Alert collision warning,Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control,AutoTrac part and full-time 4WD,Duramax 6.6L V-8 diesel direct injection, intercooled turbo, diesel, engine with 470HP,Duramax 6.6L V-8,Front wireless smart device charging,Google Built-In built-in virtual assistant,Teen Driver restricted driving mode/alerts,Keyless Open/Keyless Start with hands-free access and push button start,Keyfob window control,HD Surround Vision w/Hitch View aerial view camera,Smart device remote start,Push-button,GCW Alert weight capacity alert,Stolen Vehicle Assistance vehicle tracker with vehicle slowdown,Bluetooth wireless audio streaming,Hitch Guidance vehicle to trailer hitching assist,Gauge cluster display size: 12.30,Front mounted camera with washer,Right side camera,Pickup box camera,Left side camera,Trailer Side Blind Zone Alert blind spot warning,Following Distance Indicator,Trailer light test,Trailer light malfunction warning,Trailer theft alarm,Dual-zone front climate control,Full gauge cluster screen,Auto high-beam headlights,Immobilizer,Bose speakers,OnStar vehicle integrated emergency SOS system,Bluetooth handsfree wireless device connectivity