Introducing the 2024 GMC Sierra 1500 AT4 in striking Volcanic Red Tintcoatâ"a premium truck built for those who demand both capability and refinement.
- EcoTec3 6.2L V8 engine with 420 horsepower and 460 lb-ft of torque
- Dual Active Exhaust with sport-mode capability
- 4WD with auto-locking rear differential and off-road suspension
- AT4 Premium Package with off-road high clearance steps
- Crew Cab with heated and ventilated leather front seats
- All-weather floor liners with AT4 logo
- GMC Infotainment System with wireless Apple CarPlay and Android Auto
- Premium Bose 7-speaker audio system with SiriusXM 360L
- HD Surround Vision with rear cross traffic braking
- Lane Keep Assist with Lane Departure Warning
- Heated steering wheel and power moonroof
- 10-way power driver and passenger seats with lumbar support
- Integrated Trailering System with trailer camera provisions
- Rear underseat composite storage bin
- Spray-on bedliner with AT4 logo
This Sierra AT4 brings professional-grade engineering to your driveway. The 6.2L V8 delivers commanding performance with 420 horsepower, while the dynamic fuel management system optimizes efficiency for both highway and city driving. The dual active exhaust system with sport-mode lets you control your engine's presenceâ"refined when you want it, commanding when you need it.
The AT4 Premium Package elevates your off-road readiness with an advanced suspension system designed for rough terrain, matched with high-clearance steps for easier entry and exit. The spray-on bedliner protects your cargo bed from the elements, while all-weather floor liners keep your truck's interior pristine. Whether you're heading into the wilderness or managing job sites, this truck handles it all.
Inside, you'll find comfort and connectivity woven throughout. The crew cab features heated and ventilated leather seating for both driver and front passenger, with 10-way power adjustability and lumbar support. The GMC Infotainment System connects seamlessly with your devices via wireless Apple CarPlay and Android Auto, while the premium Bose 7-speaker audio system with SiriusXM 360L keeps you entertained on every drive. Heated rear seats ensure passengers travel in comfort year-round.
This 2024 Sierra 1500 AT4 is GMC Certified, meaning it has undergone rigorous inspection and comes backed by comprehensive coverage for added peace of mind. Every system has been verified to meet GMC's exacting standards, so you can drive with confidence knowing this truck has been thoroughly evaluated and approved.
Advanced technology enhances both safety and capability. HD Surround Vision provides a complete view around the truck, while Automatic Emergency Braking, Lane Keep Assist, and Rear Cross Traffic Braking work together to help protect you and your passengers. The integrated trailering system with trailer camera provisions makes towing straightforward and secure.
The Sierra AT4 in Volcanic Red Tintcoat represents the pinnacle of modern truck engineeringâ"powerful, intelligent, and ready for whatever you demand. Visit our showroom today to experience this exceptional truck firsthand and take the first step toward ownership.


