2024 GMC Sierra 1500 Crew Cab

AT4-X Pickup 4D 5 3/4 ft

26,220 miles

This vehicle is no longer available

Why You’ll Love This Sierra 1500

Slotted above the AT4 and below the Denali Ultimate within the Sierra 1500 lineup, the AT4X blends premium refinement with serious trail hardware, elevating daily and weekend driving alike with extreme off-road capability, Multimatic DSSV dampers for composed control, a 13.4-inch GMC infotainment system, and a 15-inch head-up display.

6.2L EcoTec3 V8 Engine

Originally valued at $1,500, this engine delivers robust power and torque for demanding driving conditions.

Off-Road High Clearance Step

Originally valued at $1,195, this step provides easier cabin access while maintaining ground clearance and protecting the rocker panels during off-road excursions.

Thunderstorm Gray

Originally valued at $495, this exterior paint finish provides a distinctive and modern aesthetic for the vehicle.

Dual Active Exhaust

Originally valued at $395, this exhaust system dynamically adjusts sound levels and enhances the engine's acoustic profile.

Extreme off-road capability

AT4X prioritizes extreme off-road capability with specialized hardware and tuning for challenging terrain.

16-way power massage seats

Provides 16-way power adjustable front seats with massage functionality for personalized comfort on long drives or challenging trails.

Obsidian Rush interior

Features a premium Obsidian Rush interior with full-grain leather seating, authentic Vanta ash wood trim and a microsuede headliner, visors and pillars for a luxurious cabin experience.

Powerful V8 off-road performance

Provides potent 420 HP and 460 lb-ft from its 6.2L EcoTec3 V8 engine with Dynamic Fuel Management, mated to a 10-speed automatic transmission and 4WD, including front and rear electronic locking differentials and a two-speed transfer case with selectable Terrain and Off-Road modes for commanding off-road performance.

Multimatic DSSV dampers

Advanced DSSV dampers provide precise suspension control and enhanced off-road articulation for a smoother ride over rugged terrain.

Bose Premium Series audio

Delivers an immersive audio experience through the Bose Premium Series 12-speaker system with Centerpoint and Richbass subwoofer, complemented by AudioPilot noise compensation for clear sound.

13.4-inch GMC infotainment

Offers a large 13.4-inch GMC infotainment system with Google built-in, providing intuitive navigation, connectivity and access to a suite of applications.

15-inch head-up display

Projects key driving information onto the windshield via a 15-inch multicolor Head-Up Display, allowing drivers to stay informed without diverting their eyes from the road.

12.3-inch driver information center

Provides essential vehicle data and customizable displays on a 12.3-inch digital Driver Information Center.

Forward collision alert

Warns the driver of potential front-end collisions with detected vehicles.

Automatic emergency braking

Applies automatic hard emergency braking or enhances the driver's hard braking to help avoid or reduce the severity of a front-end collision.

18-inch painted aluminum wheels

Painted 18-inch aluminum wheels provide a sturdy foundation for the vehicle and contribute to its overall stance.

This content is AI-generated and some details may not be 100% accurate. Refer to the details throughout this page for specific vehicle info.