New 2026 Gmc Sierra 1500 AT4

Vehicle Details 2026 GMC Sierra 1500 AT4 4WD — Premium capability with a 6-cyl 3.0L diesel delivers exceptional torque and fuel efficiency for towing and long highway runs. This GMC Sierra AT4 is engineered for serious off-road performance, equipped with the Off-Road Package, aggressive suspension, and rugged styling cues that tackle dirt, sand, and mountain trails with confidence. Inside, enjoy modern convenience and connectivity with Apple CarPlay, a heated steering wheel for cold mornings, and driver aids such as Lane Departure Warning and Lane Keep Assist to enhance safety on every trip. Located in Indio, CA, this GMC Sierra offers the best price in the area — competitive, transparent, and ready for immediate test drives. The cabin balances utility with comfort: durable materials built for workdays and weekend adventures, plus towing technology and diesel efficiency for long hauls. Whether you need a capable work truck or a weekend explorer, the 2026 GMC Sierra 1500 AT4 3.0L Diesel brings power, control, and modern tech. Schedule a viewing in Indio today to experience the drive and verify this best-price offer. Competitive pricing, robust diesel performance, off-road readiness, and advanced safety features make this GMC Sierra an exceptional value for drivers seeking capability and comfort.