2024 GMC Sierra 3500HD
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Verified Listing
41015 miles
470 HP
6.6L Biodiesel Turbo V8
Drive: 4x4
Fuel: Diesel
Transmission: 10-Speed Automatic
Introducing the 2024 GMC Sierra 2500HD AT4, a premium heavy-duty pickup engineered to deliver uncompromising capability, advanced technology, and refined comfort. Powered by the legendary Duramax 6.6L Turbo-Diesel V8 producing an incredible 470 horsepower and 975 lb-ft of torque, paired with a rugged 4X4 drivetrain, this Sierra AT4 is built to conquer demanding job sites, tow with confidence, and tackle off-road adventures without sacrificing luxury.
Exterior
- Thunderstorm Gray exterior finish
- 20″ Machined Aluminum wheels with High Gloss Black accents
- AT4 High Clearance Steps
- Power sunroof
- MultiPro tailgate with power open, lift assist, and integrated step
- Spray-on bedliner and LED cargo bed lighting
- Power-folding, heated, power telescoping towing mirrors with integrated turn signals
- LED headlights, fog lights, daytime running lights, and taillights
- Rain-sensing windshield wipers and tinted glass
Interior
- Jet Black leather-trimmed interior with Kalahari accents
- Heated and ventilated front bucket seats with 10-way power adjustments
- Heated rear outboard seats
- Leather-wrapped heated steering wheel
- Dual-zone automatic climate control
- 13.4″ GMC Infotainment touchscreen with Google Built-In
- 12.3″ digital driver information center
- Wireless Apple CarPlay® and Android Auto™
- Bose® premium audio system
- Wireless phone charging and remote start
Performance & Technology
- Duramax 6.6L Turbo-Diesel V8 with 470 horsepower and 975 lb-ft of torque
- 4X4 drivetrain with electronic shift-on-the-fly transfer case
- AT4 Premium Plus Package
- Gooseneck / 5th Wheel Prep Package
- Off-road tuned suspension with skid plates and locking rear differential
- Trailer Brake Controller, Tow/Haul Mode, and integrated trailer wiring
- Google Built-In Navigation with real-time traffic updates
- myGMC Connected Services, OnStar®, Wi-Fi hotspot, Amazon Alexa compatibility, Bluetooth®, and wireless smartphone integration
Safety & Driver Assistance
- Forward Collision Alert with Automatic Emergency Braking
- Front Pedestrian Braking
- Lane Departure Warning
- Blind Zone Alert with Trailer Coverage
- Rear Cross Traffic Alert
- HD Surround Vision with Trailer Camera Views
- Rear Vision Camera and Cargo Bed Camera
- Front and Rear Park Assist
- Trailer Sway Control, Hill Descent Control, Stability Control, and comprehensive airbag protection system
The 2024 GMC Sierra 2500HD AT4 combines heavy-duty capability with premium luxury, making it the ideal truck for towing, hauling, and everyday driving. Equipped with the sought-after AT4 Premium Plus Package, advanced trailering technology, premium Bose® audio, Google Built-In infotainment, and a powerful Duramax diesel engine, this Sierra delivers exceptional performance, comfort, and confidence wherever the road—or trail—takes you.
