Used 2022 GMC Sierra 1500 AT4

2022 GMC Sierra 1500 AT4 Crew Cab 4x4 – 3.0L Duramax Diesel | AT4 High Clearance Step | Cayenne Red Tintcoat

Take your adventures to the next level in this bold and capable 2022 GMC Sierra 1500 AT4 Crew Cab 4x4. Finished in striking Cayenne Red Tintcoat and equipped with the powerful and efficient 3.0L Duramax Turbo-Diesel, this AT4 is made for drivers who demand performance, presence, and premium features in one rugged package.

Key Features & Specs:

• Engine: 3.0L I6 Duramax Turbo-Diesel (LM2) – 277 HP & 460 lb-ft of torque

• Transmission: 10-Speed Automatic (MQC) – Seamless gear shifts and highway efficiency

• Drivetrain: 4x4 – Standard on AT4 with off-road tuned suspension

• Exterior Color: Cayenne Red Tintcoat – A bold, premium finish

• Interior: Jet Black Perforated Leather with Kalahari Accents – Refined AT4-exclusive styling

Included Options & Upgrades:

• VXW – AT4 High Clearance Step (LPO):

  • Factory-installed rugged side steps designed for clearance and off-road utility

• AT4 Off-Road Suspension Package:

  • Rancho® shocks, skid plates, hill descent control, and two-speed transfer case for exceptional trail performance

Interior Comfort & Technology:

• Heated and ventilated front bucket seats

• Heated rear outboard seats

• Dual-zone automatic climate control

• Large touchscreen infotainment system with Apple CarPlay® & Android Auto™

• Premium sound system

• Wireless charging pad and USB connectivity

• Remote start and keyless entry

Towing & Utility:

• Integrated trailer brake controller

• Duramax diesel torque for confident towing

• CornerStep rear bumper and spray-in bedliner

• MultiPro tailgate for versatile loading options

Condition & Quality:

This pre-owned 2022 Sierra AT4 has been meticulously inspected and maintained by GM-certified technicians. With low mileage, outstanding condition, and unbeatable diesel efficiency, it’s an exceptional value for any serious truck buyer.

Command attention on the road and confidence off the beaten path. This 2022 GMC Sierra AT4 is the complete package—rugged, refined, and ready for action.

📞 Contact us today to schedule your test drive or request more information. Trucks like this don't stay on the lot for long!