2025 GMC Sierra 1500 AT4

From the dealer

Vehicle Details Experience capability and refinement in this 2025 GMC Sierra 1500 AT4, a rugged full-size pickup with only 30,937 miles and a strong 4WD drivetrain. Powered by a 6-cylinder 3.0L Diesel engine, this GMC Sierra AT4 delivers confident towing potential, impressive low-end torque, and the smooth performance drivers expect from GMC engineering. Located in Monroe, LA, this truck is ready for work, weekend adventures, and everything in between. The AT4 trim adds a bold, premium look with off-road-inspired design and a cabin focused on comfort and convenience. Inside, enjoy modern connectivity with Apple CarPlay, Android Auto, and XM Radio, plus a Heated Steering Wheel for cold mornings. Adaptive Cruise Control adds confidence on long highway drives, helping make every trip more relaxed and controlled. With its spacious interior, versatile bed, and advanced technology, this GMC Sierra 1500 is designed to handle demanding tasks while keeping you comfortable behind the wheel. Its advanced safety and premium materials make it a smart choice for drivers who want durability, style, and everyday usability in one well-equipped truck for demanding Louisiana roads and trails. If you are searching for a pre-owned GMC Sierra 1500 in Monroe LA with diesel power, 4x4 capability, and desirable features, this 2025 AT4 deserves a closer look. Contact us today to schedule your test drive and see why this GMC Sierra stands out. Equipment Big enough to tow or haul, this 2025 GMC Sierra 1500 has the space, power and durability for anyone. The GMC Sierra has four wheel drive capabilities. The vehicle has auto-adjust speed for safe following. This GMC Sierra offers Android Auto for seamless smartphone integration. Apple CarPlay: Seamless smartphone integration for the GMC Sierra - stay connected and entertained on the go! This vehicle has an automatic transmission. Engulf yourself with the crystal clear sound of a BOSE sound system in this 2025 GMC Sierra 1500. Protect this GMC Sierra from unwanted accidents with a cutting edge backup camera system. Maintaining a stable interior temperature in this 2025 GMC Sierra 1500 is easy with the climate control system. The vehicle features cruise control for long trips. With a diesel engine you will be pleased with the power, torque, and fuel efficiency gains. The GMC Sierra has a 6 Cyl, 3.0L high output engine. Bluetooth technology is built into this unit, keeping your hands on the steering wheel and your focus on the road. Keep your hands warm all winter with a heated steering wheel in this model . Quickly unlock this GMC Sierra with keyless entry. It's Lane Departure Warning helps keep you in your lane. Lane Keep Assist in this GMC Sierra helps maintain safe driving by gently steering to stay within the lane. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. With the adjustable lumbar support in this 2025 GMC Sierra 1500 your back will love you. The installed navigation system will keep you on the right path. An off-road package is equipped on this model. Keep safely connected while in the vehicle with OnStar. You may enjoy services like Automatic Crash Response, Navigation, Roadside Assistance and Hands-Free Calling. Start this model from inside with remote start. The steering wheel audio controls on this model keep the volume and station within easy reach. The GMC Sierra is built for driving comfort with a telescoping