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Meet the 2023 GMC Sierra 1500 AT4 Crew Cab 4WD, a work-ready truck built for those who demand capability and refinement in equal measure.
- Premium Bose 7-Speaker Sound System with SiriusXM
- Navigation System with Hitch Guidance
- Heated and Ventilated Front Seats with Heated Steering Wheel
- Heated 2nd Row Outboard Seats
- 20" Machined Aluminum Wheels with Carbon Grey Metallic Accents
- Spray-On Pickup Bed Liner with AT4 Logo
- Integrated Trailer Brake Controller with In-Vehicle Trailering App
- Wireless Phone Projection and Apple CarPlay/Android Auto
- Lane Keep Assist with Lane Departure Warning
- Rear Cross Traffic Braking and Rear Pedestrian Detection
- HD Surround Vision with Trailer Camera Provisions
- Automatic Emergency Braking with Forward Collision Alert
- Hill Descent Control for off-road confidence
- 120-Volt Bed and Instrument Panel Power Outlets
- Remote Vehicle Starter System
This Sierra delivers genuine truck performance powered by a 3.0L I6 engine with 10-speed automatic transmission. With 22 city and 27 highway MPG, you'll enjoy efficiency without compromising capability. The 4WD system and off-road suspension mean you're ready for serious terrain, while the Trailering Package and integrated trailer brake controller make towing straightforward and safe.
The cabin reveals GMC's commitment to comfort and technology. Dual-zone automatic climate control keeps the crew comfortable across the bench, while the heated and ventilated front seats adapt to every season. The Bose audio system delivers premium sound through seven speakers, and wireless charging and multiple USB ports keep devices powered throughout your day. Apple CarPlay and Android Auto integration ensures seamless smartphone connectivity.
Safety is built into every aspect of this truck. Automatic emergency braking, forward collision alert, and lane keep assist provide active protection. The surround vision system and trailer camera provisions give you complete awareness, whether navigating city streets or backing up to a job site. The hitch guidance system and integrated brake controller transform towing into a controlled, confidence-building experience.
The exterior speaks to the AT4's purposeful design. Onyx Black paint pairs with machined aluminum 20-inch wheels accented in carbon grey metallic. Red recovery hooks, spray-on bed liner with the AT4 logo, and full LED cargo area lighting show this truck means business. The engine block heater keeps cold starts manageable in harsh climates.
This 2023 Sierra 1500 AT4 represents a mature approach to truck ownershipâ"capability that doesn't sacrifice comfort, technology that genuinely enhances your day, and build quality that earns respect on any job site. Schedule your test drive today and experience what genuine truck refinement delivers.





