2025 GMC Sierra 1500 AT4

Unleash 6.2L Power & Premium Off-Road Luxury â€" Drive Your Dreams in This 2025 GMC Sierra 1500 AT4

At Tom Tepe Autocenter in Milan, Indiana, and Car Country in Aurora, Indiana, and Harrison, Ohio, we know truck buyers in Southeast Indiana, Greater Cincinnati, and Northern Kentucky expect more than basic capability â€" they want strength, technology, refinement, and bold style. This Carfax One-Owner 2025 GMC Sierra 1500 AT4 in Sterling Metallic delivers all of it, wrapped in serious off-road attitude.

Under the hood, the legendary EcoTec3 6.2L V8 paired with a 10-speed automatic transmission delivers commanding power and smooth performance. Whether you’re towing across Kentucky, heading to a jobsite in Milan, or cruising into downtown Cincinnati, this Sierra AT4 responds with authority. Equipped with 4WD, an Auto-Locking Rear Differential, Off-Road Suspension, Hill Descent Control, and the Trailering Package, this truck is built for challenging terrain and heavy-duty work alike.

Towing confidence is elevated with the Integrated Trailer Brake Controller, Hitch View, Trailer Camera Provisions, Trailer Side Blind Zone Alert, and the In-Vehicle Trailering System App. The HD Surround Vision and Bed View Camera make maneuvering and loading easier than ever, while the Spray-On Bedliner with GMC logo and LED cargo lighting ensure durability and visibility long after sunset.

Inside, the AT4’s Jet Black leather interior with Kalahari accents delivers rugged luxury. Heated and ventilated front seats, heated rear seats, and a heated steering wheel provide year-round comfort. The 10-way power driver and passenger seats with lumbar support, power rake and telescoping steering column, and memory functions create a personalized driving experience every time you slide behind the wheel.

Technology defines this Sierra. The Multicolor 15" Diagonal Head-Up Display projects key driving information directly into your line of sight. Wireless Apple CarPlay and Wireless Android Auto, navigation, wireless charging, Wi-Fi hotspot capability, and the Premium Bose 7-speaker sound system transform every drive into a connected, immersive experience. Rain-sensing wipers, IntelliBeam automatic high beams, and the Rear Camera Mirror add next-level convenience and awareness.

Safety remains a priority with Forward Collision Alert, Automatic Emergency Braking, Lane Keep Assist with Lane Departure Warning, Rear Cross Traffic Braking, Rear Pedestrian Detection, Ultrasonic Front and Rear Park Assist, and Following Distance Indicator. This is advanced engineering designed to protect what matters most.

The bold AT4 presence is completed by red recovery hooks, black chrome grille insert bars, 20-inch machined aluminum wheels, and a power sunroof that adds open-air freedom to every drive.

At Tom Tepe Autocenter and Car Country, we offer vehicles priced at or under market value, fully inspected and ASE-certified reconditioned. From used truck sales and competitive automotive financing to trade-in appraisals and professional vehicle maintenance, we proudly serve Milan, Aurora, Harrison, Greater Cincinnati, and Northern Kentucky.

Ready to command the road â€" and the trail? Visit https://www.TomTepe.com/
for more photos, details, and valuable automotive content, or call 812-654-3001 for more information. This Sierra 1500 AT4 is built to elevate your everyday drive.

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Key Features:

Carfax One-Owner

EcoTec3 6.2L V8 Engine with 10-Speed Automatic

4WD with Off-Road Suspension & Auto-Locking Rear Differential

Integrated Trailer Brake Controller & Trailering Package

15" Diagonal Head-Up Display

Premium Bose 7-Speaker Sound System

Heated & Ventilated Front Seats

HD Surround Vision & Bed View Ca