
2024 GMC Sierra 3500HD AT4 Crew Cab 4WD Premium Duramax Diesel Power
Built to tackle the toughest jobs while delivering premium comfort, this 2024 GMC Sierra 3500HD AT4 is the heavy-duty truck you've been searching for. Equipped with the legendary Duramax 6.6L Turbo-Diesel V8, Allison 10-speed automatic transmission, and four-wheel drive, this AT4 combines serious towing capability with upscale technology and off-road confidence.
Finished in Thunderstorm Gray with a Jet Black interior featuring Kalahari accents, this Sierra 3500HD AT4 is loaded with premium equipment. The AT4 Premium Plus Package adds Adaptive Cruise Control, a Head-Up Display, Rear Camera Mirror, power sunroof, and power-retractable assist steps. Inside you'll find heated and ventilated front seats, heated rear outboard seats, a heated steering wheel, Bose premium audio, a massive 13.4-inch touchscreen with Google Built-In, wireless Apple CarPlay® and Android Auto , and a 12.3-inch digital driver display. The CARFAX highlights a CARFAX One-Owner vehicle with no accidents reported, documented service history, and regular maintenance. The original window sticker also shows the factory Gooseneck/5th Wheel Prep Package, spray-on bedliner, MultiPro Tailgate, and Trailering Package.
Key Features & Options
Duramax 6.6L Turbo-Diesel V8
Allison 10-Speed Automatic Transmission
Four-Wheel Drive (4WD)
AT4 Premium Plus Package
Gooseneck/5th Wheel Prep Package
MultiPro Tailgate
Spray-On Bedliner with AT4 Logo
Power Retractable Assist Steps
Power Sunroof
Heated & Ventilated Front Seats
Heated Rear Outboard Seats
Heated Steering Wheel
Leather-Appointed Interior
10-Way Power Front Bucket Seats
Driver Memory Package
Bose Premium Sound System
13.4-Inch GMC Premium Infotainment System
Google Built-In Navigation
Wireless Apple CarPlay® & Android Auto
12.3-Inch Digital Driver Information Center
Head-Up Display
Rear Camera Mirror
Adaptive Cruise Control
HD Surround Vision
Forward Collision Alert
Automatic Emergency Braking
Lane Departure Warning
Trailer Side Blind Zone Alert
Rear Cross Traffic Alert
Front & Rear Park Assist
Trailer Brake Controller
Vehicle Trailering App
CARFAX One-Owner
No Accidents Reported to CARFAX
Documented Service History
Whether you're towing heavy equipment, hauling a camper, or simply want one of GMC's most capable heavy-duty trucks, this 2024 Sierra 3500HD AT4 delivers exceptional capability with premium comfort.
Proudly serving drivers from Martinsville, Indianapolis, Greenwood, Mooresville, Plainfield, Bloomington, and throughout Central Indiana.
It's worth the drive to Hobson! Located just off I-69 in Martinsville, Indiana.