New 2026 GMC Sierra 1500 AT4X For Sale Dearborn, MI

The 2026 GMC Sierra 1500 AT4X stands ready to deliver capability and confidence on any terrain you encounter.- EcoTec3 6.2L V8 engine with 420 hp and 460 lb-ft of torque- 10-Speed Automatic transmission with 4WD- Driver-Selectable Full-Locking Front and Rear Differentials- Off-Road Suspension with Hill Descent Control- Premium GMC Infotainment Audio System with SiriusXM 360L- Bose Premium Series 12-Speaker System with MultiPro Tailgate Audio- Apple CarPlay and Android Auto with wireless capability- 15 Diagonal Head-Up Display- Heated and ventilated front seats with 16-way power adjustment- Full grain leather seat trim with heated rear seats- Automatic Emergency Braking with Lane Keep Assist- HD Surround Vision with Bed View Camera- Integrated Trailer Brake Controller with Trailering Package- Power moonroof and spray-on bedliner with GMC logoThis truck combines raw power with refined control. The EcoTec3 engine delivers the torque you need for towing and hauling, while the electronically locking differentials and off-road suspension give you command in challenging conditions. Whether you're ascending rocky terrain or descending steep grades with Hill Descent Control managing the pace, this AT4X responds to your demands.The cabin reflects a commitment to your comfort during long drives. Leather-appointed seating, dual-zone climate control, and heated steering wheel create a composed environment. The 15-inch head-up display keeps critical information within your sight line, while the premium audio system and wireless smartphone integration ensure your journey stays connected.Technology enhances both capability and safety. The integrated trailer brake controller and trailering package provide precision control when towing, while the surround vision camera and multiple braking systems offer confidence in everyday driving. Remote vehicle starter and keyless entry add convenience to your daily routine.This AT4X arrives finished in white with 18-inch painted aluminum wheels, ready to make a statement wherever you go. The combination of on-road refinement and off-road prowess makes this truck a versatile choice for those who refuse to compromise.Visit our showroom to experience the Sierra 1500 AT4X firsthand and discuss how it aligns with your needs. Price includes: $1500 - Buick GMC Bonus Cash. Exp. 08/03/2026 $1750 - Buick & GMC Consumer Cash Program. Exp. 08/03/2026 $3500 - GM Trade In Allowance Program. Exp. 08/03/2026