New 2025 GMC Sierra 1500 SLT

Description for 2025 GMC Sierra 1500 SLT Truck

The 2025 GMC Sierra 1500 SLT offers a balance of comfort, performance, and capability, particularly suited for those seeking a well-equipped full-size pickup with refined features and trail-ready enhancements. This 4WD Crew Cab model is powered by the EcoTec3 5.3L V8 engine paired with a 10-speed automatic transmission, delivering solid power for towing, hauling, and everyday driving. Its Volcanic Red Tintcoat exterior contrasts with the Jet Black leather-appointed interior to create a modern and upscale environment.

This SLT trim features the Preferred Equipment Group 4SA and includes multiple premium and functional upgrades. A key highlight is the X31 Off-Road and Protection Package, which adds the off-road suspension, hill descent control, heavy-duty air filter, skid plates, and an X31 hard badgeelements that enhance capability in rugged terrain. Paired with the high-capacity suspension and auto-locking rear differential, this Sierra is ready for uneven ground or heavy loads. The inclusion of an integrated trailer brake controller, Hitch Guidance, and the Trailering Package adds practicality for those who tow regularly.

Inside, the cabin is configured for both utility and comfort. Front bucket seats, a floor-mounted center console, and power-adjustable driver and passenger features provide ergonomic support. Ventilated front seats, dual-zone climate control, and the SLT Convenience and Premium Packages enhance passenger comfort, while the Bose 7-speaker sound system and wireless charging offer modern conveniences. For digital connectivity, the infotainment system includes a navigation system, SiriusXM with 360L, and Wi-Fi hotspot capability. USB charging options are available in both front and rear rows, including Type-C ports.

Utility and durability are evident throughout. A spray-on bedliner with GMC logo protects the cargo area, while LED cargo lighting, rear wheelhouse liners, and 120-volt power outlets in both the bed and cabin improve functionality. Chrome assist steps and 20-inch polished aluminum wheels further enhance its exterior presence. Rain-sensing wipers and deep-tinted glass add touches of premium convenience, while perimeter lighting supports better visibility in dark environments.

The 2025 Sierra 1500 SLT also includes safety-oriented features such as an HD rear vision camera, theft deterrent system, and OnStar capability. Remote vehicle start and keyless open and start enhance ease of use, and Electronic Precision Shift improves control and responsiveness in driving.

Every vehicle from Walt Massey is backed by the 3 Day Money Back Guarantee. If for any reason you decide the Sierra 1500 SLT isnt the right fit, you may return it within three business daysprovided its in like-new condition, driven fewer than 300 miles, and returned to the dealership before 5 p.m. CST. If the vehicle exceeds 300 miles, a \$1.00 per mile fee will apply. This policy is designed to give added peace of mind with your purchase.


Price includes: $1000 - GM Bonus Cash. Exp. 06/30/2025 $2500 - GM Trade In Allowance Program. Exp. 06/30/2025 $2750 - Buick & GMC Consumer Cash Program. Exp. 06/30/2025 $500 - GM Military Cash Allowance Program. Exp. 01/02/2026