2025 GMC Sierra 1500 AT4

Vehicle Description

2025 GMC Sierra 1500 AT4 Crew Cab 4WD for Sale in Mobridge, SD

This 2025 GMC Sierra 1500 AT4 Crew Cab 4WD is the off-road-ready half-ton, built around the top 6.2L EcoTec3 V8 and a capable four-wheel-drive system. The AT4 Preferred Package, premium floor liners, and heated front seats round out a truck that's as comfortable as it is capable. For South Dakota and North Dakota drivers who tackle gravel, mud, and snow, the AT4 brings premium muscle to the job.

2025 GMC Sierra 1500 AT4 Crew Cab 4WD — Stock #6F125A

• Drivetrain: Four-Wheel Drive (4WD)


• Engine: 6.2L EcoTec3 V8


• Transmission: 10-Speed Automatic


• Exterior Color: Thunderstorm Grey Metallic


• Interior: Jet Black/Kalahari seating


• Packages: AT4 Off-Road, AT4 Preferred Package


• Technology: GMC Premium Infotainment 13.4-inch display with Google built-in


• Interior Comfort: Heated front seats


• Convenience: Premium floor liners

Expert Insights

According to Kelley Blue Book and Edmunds, the 2025 GMC Sierra 1500 is recognized for its strong powertrains, refined ride, and upscale, tech-rich cabin. The AT4's off-road hardware paired with the available 6.2L V8 — the lineup's top engine — makes this a capable and well-appointed pick for buyers who want power and trail readiness together.

Visit Beadle's Sales in Mobridge, SD

Come see this 2025 GMC Sierra 1500 AT4 Crew Cab 4WD at Beadle's Sales in Mobridge, South Dakota. We serve customers from Aberdeen, SD, Bismarck, ND, and Pierre, SD — all within two hours. Call us at 605-845-3671 or visit beadleautogroup.com to schedule your test drive!