Lou Fusz Buick GMC is your premier St. Louis Buick and GMC dealer, offering a superior selection of new and used cars, trucks, vans, SUVs, and crossovers to STL and Belleville Buick GMC drivers. Here at Lou Fusz Buick GMC in Saint Louis, Missouri, we realize that the economy is hard on everyone, and certainly St. Louis drivers are no exception. Take a look at the fuel advantages of our vehicles and find out how Lou Fusz Buick GMC has been providing St. Louis Buick and St. Louis GMC customers with the reliability and efficiency that we are known for! If you are looking for a new or used Saint Louis Buick car, crossover or SUV, a new or used Saint Louis GMC truck or SUV in the St. Louis area, look no further than Lou Fusz Buick GMC. As a popular Missouri Buick and Missouri GMC dealer, we have a wide selection of new and used cars to choose from, making us the perfect Belleville Buick and Belleville GMC dealership in St Louis, MO.