New 2025 GMC Sierra 1500 SLT

Description for 2025 GMC Sierra 1500 SLT Truck

The 2025 GMC Sierra 1500 SLT offers a blend of performance, refinement, and advanced capability designed to meet a wide range of driving needs. Powered by a robust EcoTec3 5.3L V8 engine paired with a 10-speed automatic transmission, this Sierra delivers confident power whether you're towing, commuting, or tackling off-road terrain. The 4WD configuration enhances traction and control, while the inclusion of the High Capacity Suspension Package and X31 Off-Road Package further improves its versatility across varying conditions. Features like the dual exhaust system, auxiliary external transmission oil cooler, heavy-duty air filter, and hill descent control are geared toward maximizing performance and durability in more demanding environments.

The Sierra 1500 SLT stands out visually with Summit White exterior paint, complemented by chrome header and grille insert bars, chrome wheel-to-wheel assist steps, and 20-inch polished aluminum wheels. The spray-on bedliner with GMC logo and LED cargo area lighting provide added protection and utility for work or recreation. Inside the cabin, premium Jet Black leather seating surfaces and color-keyed carpeting contribute to an upscale atmosphere. Comfort is enhanced through heated and ventilated front seats, heated second-row outboard seats, and a power-adjustable steering column with both rake and telescoping functions.

Convenience and connectivity are major focal points for the Sierra SLT. Keyless open and start, a remote vehicle starter system, power windows with express features, and a power sliding rear window with defogger simplify everyday usability. The SLT Convenience Package and SLT Preferred Package introduce amenities like wireless charging, a premium Bose seven-speaker audio system, and a universal home remote. Occupants can also stay connected with Wi-Fi hotspot capability and a SiriusXM with 360L trial subscription.

Safety and trailering technologies are robust in this model. The Sierra Safety Plus Package includes a safety alert seat, rear cross traffic braking, rear pedestrian detection, trailer side blind zone alert, and ultrasonic front and rear park assist. The HD Surround Vision camera system and HD Rear Vision Camera provide a comprehensive view around the truck, significantly enhancing parking and maneuvering confidence. For those who frequently tow, features like Hitch Guidance, Hitch View, the Integrated Trailer Brake Controller, and the ProGrade Trailering System (including an in-vehicle trailering app and trailer camera provisions) are all thoughtfully integrated.

Further emphasizing its regional pride, this Sierra 1500 SLT comes equipped with Texas Edition badging and the Texas Edition SLT Premium Plus Package, offering an extra layer of distinctive style and features tailored for those who appreciate special editions.

For added assurance, every vehicle at Walt Massey Automotive is backed by our 3 Day Money Back Guarantee. If you decide the Sierra 1500 SLT isnt the perfect fit, you can return it within three business days before 5 p.m. CST, provided the truck is in like-new condition and has been driven fewer than 300 miles. If over 300 miles are driven, a charge of $1.00 per mile will apply. This policy provides peace of mind, allowing you to make your decision with confidence.

Would you like a version that focuses even more heavily on off-road and towing capabilities?

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