Used 2026 Gmc Sierra 1500 AT4

Discover the 2026 GMC Sierra 1500 AT4, a striking pickup truck that combines rugged capability with modern luxury. Finished in the exclusive Titanium Rush Metallic exterior, this new model stands out with its bold presence, complemented by a refined Jet Black interior with Kalahari accents that elevate comfort and style. Powered by a robust 6.2-liter V8 engine producing 420 horsepower and 460 lb-ft of torque, paired with a 10-speed automatic transmission and 4WD drivetrain, the Sierra AT4 is built for both on and off-road adventures. Its impressive fuel economy of 15 mpg city and 19 mpg highway ensures efficiency without sacrificing power. Equipped with advanced safety and convenience features like adaptive cruise control, Apple CarPlay, a backup camera, blind spot monitor, Bluetooth, collision warning, cross traffic alert, heated seats, keyless entry, lane keep assist, memory seats, navigation, premium audio, push start, rear heated seats, satellite radio readiness, a Wi-Fi hotspot, and wireless phone charging, this truck offers a complete package for drivers seeking versatility and luxury in one.