New 2026 Gmc Sierra 2500 HD AT4

You won't want to miss this excellent value! A comfortable ride in a go-anywhere vehicle! A turbocharger further enhances performance, while also preserving fuel economy. Comfort and convenience were prioritized within, evidenced by amenities such as: leather upholstery, a rear step bumper, and cruise control. Under the hood you'll find an 8 cylinder engine with more than 400 horsepower, and for added security, dynamic Stability Control supplements the drivetrain. Four wheel drive allows you to go places you've only imagined. We know that you have high expectations, and we enjoy the challenge of meeting and exceeding them! Peace of mind A name you can trust John Thornton Buick GMC is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.