GMC Sierra 1500s for sale in Drayton Valley, AB

2023 GMC Sierra 1500 AT4 Crew Cab 4x4 – 6.2L V8 | Power Sunroof | Onyx Black | Premium Off-Road Luxury

Uncompromising strength meets refined luxury in this bold 2023 GMC Sierra 1500 AT4 Crew Cab 4x4. Built to tackle rugged terrain while delivering a first-class driving experience, this Sierra is equipped with the legendary 6.2L V8 engine, a 10-speed automatic transmission, and finished in sleek Onyx Black. From its aggressive stance to its high-end interior, this AT4 is the ultimate combination of off-road readiness and premium style.

Power & Performance:

• Engine: 6.2L V8 (L87) – A powerhouse with 420 HP and 460 lb-ft of torque

• Transmission: 10-Speed Automatic (MHS) – Smooth, responsive shifting for both towing and trail running

• Drivetrain: 4x4 with off-road-tuned suspension and 2-speed AutoTrac™ transfer case

• Suspension: AT4-exclusive with Rancho® shocks and skid plates for enhanced off-road capability

Exterior & Design:

• Color: Onyx Black – A deep, glossy black finish that adds boldness and elegance

• Wheels: 18" dark-finish aluminum (standard AT4 design)

• AT4 Signature Styling: Dark chrome accents, vertical red tow hooks, blacked-out trim

• CF5 – Power Sunroof: Open up the cabin for light and fresh air with a touch of a button

Interior Comfort & Premium Features:

• Seating: HVD – Perforated Jet Black Leather with Kalahari Accents – Striking and exclusive to AT4

• Heated and ventilated front bucket seats

• Heated rear outboard seats

• Heated leather-wrapped steering wheel

• Dual-zone automatic climate control

• 13.4” touchscreen infotainment system with Google built-in

• Wireless Apple CarPlay® & Android Auto™

• Wireless charging pad

• Premium Bose® audio system

Technology & Safety:

• Rear Vision Camera with Hitch Guidance

• Advanced trailering package

• Forward Collision Alert

• Lane Keep Assist with Lane Departure Warning

• Rear Cross Traffic Alert and Side Blind Zone Alert

• Keyless Open & Start with Remote Vehicle Start

Tough, Capable, and Well-Equipped:

This 2023 Sierra 1500 AT4 delivers serious off-road capability without sacrificing daily comfort or premium features. Whether you're heading into the backcountry, hauling gear, or driving downtown, this truck is ready for it all—with style.

📞 Call or visit Stetson GM today to test drive this fully equipped AT4. Apply for easy, on-the-spot financing online or in store.

2023 GMC Sierra 1500 AT4 Crew Cab 4x4 – Supercharged Beast | Davenport Build | Loaded with Tech & Style

If you're looking for a no-compromise, fully customized half-ton, this 2023 GMC Sierra 1500 AT4 stands in a league of its own. Professionally modified by Davenport Motorsports, this supercharged V8 powerhouse combines off-road capability, high-performance street manners, and show-stopping custom touches—all built on GMC’s luxurious and rugged AT4 foundation.

🔥 Performance & Powertrain

• Engine: 6.2L V8 (L87) – Factory rated at 420 HP

• Supercharger: Davenport Supercharged with Dedicated Water-Cooled System – pushing significant power gains well beyond stock

• Exhaust: Corsa Cat-Back Exhaust – Deep, aggressive tone with performance airflow

• Transmission: Smooth-shifting 10-Speed Automatic (MHS)

🎯 Premium Packages & Features

• AT4 Off-Road Package (4SB) – Factory-equipped with off-road-tuned suspension, skid plates, 2-inch lift, and hill descent control

• Technology Package (CWM-81):

  • 15" Head-Up Display

  • Rear Camera Mirror

  • Surround Vision

• Power Sunroof (CF5-81) – Enjoy open-sky cruising in all conditions

• AT4 High Clearance Steps (VXW-81) – Aggressive styling with practical function

🛠 Aftermarket Upgrades & Custom Touches

• Custom Painted Canopy – Matched perfectly to the stunning Titanium Rush Metallic exterior

• Custom Aftermarket Wheels – Standout style and performance-grade stance

• 3M Protection Film + Ceramic Coating – Applied from new to ensure long-term finish protection

• Door Keypad Entry – Convenient access with no key fob needed

🖤 Interior & Style

• Upholstery: Perforated Jet Black Leather with Kalahari Accents (HVD)

• Dual-zone climate, wireless charging, heated/ventilated front seats, and premium infotainment

• Signature AT4 badging and dark accents throughout for a commanding presence

🔧 Key Specs

• Engine: Supercharged 6.2L V8 (Davenport tuned)

• Drivetrain: 4x4

• Transmission: 10-Speed Automatic

• Color: Titanium Rush Metallic

• Condition: Pristine – protected since new

This is not your average AT4—this is a professionally enhanced, power-built machine tailored for drivers who want aggressive looks, refined luxury, and next-level performance. Between its custom wheels, Corsa exhaust, matched canopy, and supercharged grunt, this truck turns heads everywhere it goes.

📞 Contact Stetson GM today to inquire or schedule a private viewing. Trucks like this don’t come around often—and they don’t stay long.