Sims Buick-GMC, located in Warren, OH, is your source for new and used vehicles. Sims is a name synonymous with great customer care and service. Located minutes from downtown Warren, we are easy to find for Youngstown and Newton Falls customers. Our aim is to make your visit at our Warren, OH dealership as relaxed and comfortable as possible. We offer low prices and great service to our local and nearby Youngstown and Newton Falls customers. Visit our Sims Truck Super Center today! Sims "Where Price Sells Cars! and home of the 110% Price Guarantee!