Pre-Owned 2025 GMCSierra 1500 AT4 4x4

The 2025 GMC Sierra 1500 AT4 delivers purposeful capability and refined comfort for those who demand both performance and sophistication. This silver pickup combines genuine off-road readiness with premium amenities, making it equally at home on challenging terrain or city streets.

- Power Sunroof
- Technology Package with Rear Camera Mirror and 15" Multicolor Head-Up Display
- Premium Bose 7-Speaker Sound System with SiriusXM 360L
- AT4 Preferred Package including Universal Home Remote and Power Rear Sliding Window
- 3.0L I6 Engine with 10-Speed Automatic and 4WD
- Off-Road Suspension with Auto-Locking Rear Differential
- Heated and Ventilated Front Seats with 10-Way Power Adjustment
- Heated Rear Seats
- HD Surround Vision with Bed View Camera
- Multicolor 15" Head-Up Display
- Lane Keep Assist with Lane Departure Warning
- Automatic Emergency Braking with Front Pedestrian Braking
- Trailering Package with Integrated Trailer Brake Controller
- Engine Block Heater
- Spray-On Pickup Bedliner with GMC Logo

The AT4 trim brings genuine adventure capability with its purpose-built suspension geometry and all-terrain focus. The off-road suspension paired with an auto-locking rear differential gives you confidence when venturing beyond paved roads. Hill Descent Control and Traction Control work seamlessly to maintain composure in challenging conditions. The engine block heater ensures reliable cold-weather starts, while the spray-on bedliner protects your truck bed from daily wear.

Inside, this Sierra prioritizes your comfort and connectivity. Heated and ventilated front seats with 10-way power adjustment accommodate long drives with ease. The heated rear seats extend that comfort to passengers. A heated leather-wrapped steering wheel welcomes you on cold mornings. The power sunroof brings natural light and fresh air to the cabin, creating an open and inviting atmosphere.

Technology seamlessly integrates into your driving experience. The 15-inch multicolor head-up display keeps essential information in your line of sight. Wireless Apple CarPlay and Android Auto connectivity mean your phone integrates naturally with the vehicle. The rear camera mirror and bed view camera provide clear visibility for parking and maneuvering in tight spaces. Navigation, OnStar services, and Wi-Fi hotspot capability keep you connected wherever the road takes you.

The driving experience balances capability with refinement. The 3.0L I6 engine paired with a 10-speed automatic transmission delivers responsive performance while maintaining efficiency. This truck achieves 22 city and 26 highway MPG, a genuine efficiency gain for a vehicle of this capability. Four-wheel drive with hill descent control gives you control on descents and challenging terrain. Power steering and speed-sensing technology adapt to your driving conditions.

Safety features throughout provide confidence in all driving situations. Automatic emergency braking, forward collision alert, and front pedestrian braking help prevent accidents. Rear cross traffic braking and rear pedestrian detection assist during reversing. Lane Keep Assist with lane departure warning helps maintain your position on the highway. Ultrasonic front and rear park assist guides you into tight spaces. The truck bed features red recovery hooks for added versatility.

This 2025 GMC Sierra 1500 AT4 represents a thoughtful balance between genuine capability and everyday comfort. The combination of authentic off-road engineering, premium interior appointments, and advanced technology creates a truck that performs when it matters and rewards you daily. We invite you to experience this truck in person and discover why the AT4 stands apart.