This 2023 GMC Sierra 1500 AT4X in Sterling Metallic Gray delivers commanding presence and serious capability for those who demand both performance and refinement in their truck.
- EcoTec3 6.2L V8 engine with 10-speed automatic transmission and 4WD
- Bose Premium Series audio system with 12 speakers and SiriusXM connectivity
- Driver-selectable full-locking front and rear differentials for off-road control
- 16-way power driver and passenger seats with lumbar support and heating/ventilation
- Full grain leather seat trim with heated rear seating
- Multicolor 15-inch head-up display with navigation system
- Apple CarPlay and Android Auto with wireless phone projection
- Automatic emergency braking, lane keep assist, and rear cross traffic braking
- HD surround vision with bed view and trailer cameras
- Wireless charging and Wi-Fi hotspot capability
- Power sunroof and power sliding rear window
- 18-inch gloss black aluminum wheels with spray-on bed liner
- OnStar and GMC Connected Services integration
- Hill descent control and integrated trailer brake controller
The AT4X trim represents GMC's commitment to serious off-road capability without compromise on comfort. The driver-selectable locking differentials work seamlessly with the off-road suspension to handle challenging terrain, while the hill descent control provides additional confidence on steep descents. Back on pavement, the advanced suspension geometry delivers composed highway manners and responsive steering feel.
Inside, the cabin balances robust truck utility with premium appointments. Full grain leather seats with 16-way power adjustment and lumbar support ensure long drives remain comfortable, while the heated and ventilated front seating offers year-round climate control. The genuine wood dashboard and door panel inserts add sophistication that elevates the interior environment above typical truck cabins.
Technology integration throughout this Sierra focuses on practical capability and connectivity. The 15-inch head-up display keeps critical information in your line of sight, while the navigation system, Apple CarPlay, and Android Auto provide seamless device integration. The wireless charging pad and Wi-Fi hotspot keep your devices powered and connected, and the integrated trailering app with hitch guidance makes towing more manageable.
Safety systems throughout this truck reflect GMC's engineering priorities. Automatic emergency braking, forward and rear pedestrian detection, lane keep assist with departure warning, and rear cross traffic braking all work together to enhance awareness and protection. The ultrasonic front and rear park assist simplifies close-quarter maneuvering, particularly valuable in a vehicle of this size.
This 2023 Sierra 1500 AT4X combines the rugged capability expected from a premium truck with amenities and technology that make it equally at home in refined settings. The EcoTec3 V8 provides the power and torque serious truck owners demand, while the comprehensive feature set ensures every journey involves comfort and connectivity. Contact our showroom to experience how this truck delivers on both fronts.
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