New 2026 GMC Sierra 2500HD SLE For Sale Putnam, CT

Drive away in a brand new 2026 GMC Sierra 2500 HD SLE Crew Cab 4WD, finished in sleek black with just 1 mile on the odometer. Powered by a robust 6.6L V8 (401hp) paired with a 10-speed Allison automatic transmission and part-time 4WD, this truck is ready for heavy-duty work or weekend adventures. The SLE trim features heated front seats, a heated steering wheel, dual-zone automatic climate control, and a 13.4-inch touchscreen with wireless Apple CarPlay/Android Auto. Enjoy premium safety with HD Surround Vision, Trailer Side Blind Zone Alert, Forward Collision Alert, Lane Departure Warning, and Adaptive Cruise Control. The X31 Off-Road Package delivers off-road suspension, skid plates, hill descent control, and 18" machined aluminum wheels. Trailer confidently with integrated trailer brake controller, hitch guidance, and gooseneck/5th wheel prep. Stay connected with Google Built-In, Wi-Fi hotspot, and OnStar services. Additional highlights include a spray-on bedliner, EZ Lift & Lower tailgate, power sliding rear window, and power-folding heated mirrors. This Sierra is fully equipped for work, play, and everything in between-see it today!Price includes: $1000 - Buick & GMC Consumer Cash Program 26-40ACB-014 (Exp. 11/02/2026)