Pre-Owned 2026 GMC Sierra 1500 AT4

Meet the 2026 GMC Sierra 1500 AT4, a sophisticated full-size truck designed for those who demand capability without compromise. This Silver beauty combines refined engineering with genuine off-road readiness, backed by meticulous attention to detail and premium construction standards.

- Power Sunroof
- Technology Package with Rear Camera Mirror and 15" Head-Up Display
- AT4 Premium Package with Off-Road High Clearance Steps
- Perforated Front Leather Seat Trim with Heated and Ventilated Driver and Passenger Seating
- Premium Bose 7-Speaker Sound System with SiriusXM
- Wireless Apple CarPlay and Android Auto Integration
- Off-Road Suspension with Auto-Locking Rear Differential
- Spray-on Pickup Bedliner with GMC Logo
- Multicolor 15" Diagonal Head-Up Display
- Bed View Camera and HD Surround Vision
- Heated Steering Wheel and Heated Rear Seats
- Remote Vehicle Starter System
- All-Weather Floor Liners with AT4 Logo
- Engine Block Heater
- Alloy Wheels: 20" x 9" Machined Aluminum

The AT4 delivers a commanding presence on any surface. The 3.0L I6 engine paired with a 10-speed automatic transmission produces responsive power, achieving 22 city and 26 highway MPG, making it practical for both daily commuting and extended journeys. The 4WD system, combined with off-road suspension and an auto-locking rear differential, ensures capable performance when the pavement ends.

Inside, luxury meets functionality. Premium leather seating with heating and ventilation technology keeps you comfortable mile after mile. The heated steering wheel responds to cold climates, while the wireless charging pad and extensive USB connectivity keep your devices powered throughout your day. Entertainment flows seamlessly through the Bose sound system with SiriusXM capability, while Apple CarPlay and Android Auto put your digital life at your fingertips.

Technology enhances both safety and convenience throughout the cab. The power sunroof floods the interior with natural light, while the 15-inch head-up display keeps critical information in your line of sight. The rear camera mirror, bed view camera, and surround vision system eliminate blind spots and build confidence during tight maneuvers. Forward collision alert, automatic emergency braking, lane departure warning, and rear cross traffic braking work together to support your awareness on the road.

Practicality defines the Sierra 1500 AT4. The spray-on bedliner protects your cargo area, while the power sliding rear window with defogger improves ventilation and bed access. All-weather floor liners safeguard the interior, and the integrated trailer brake controller with in-vehicle trailering system app makes towing straightforward and secure.

This 2026 Sierra 1500 AT4 represents genuine truck craftsmanship—a vehicle that refuses to compromise between capability and refinement. With 11,716 miles, it's been lightly used and thoroughly maintained, ready for years of dependable service. We invite you to experience this outstanding truck firsthand and discover why it stands apart in its class.