Welcome to Jack Schmitt Chevrolet of O'Fallon. We have a wide selection of quality new and used cars, trucks & SUVs, giving you an excellent chance at finding the perfect vehicle for your needs. Our dealership is known for reliable service on Chevrolet vehicles. Technicians at our dealership can offer prompt and quality repair and maintenance services. We also offer best financing options to our customers. Stop by Jack Schmitt Chevrolet of O'Fallon to view our excellent selection of Chevrolet vehicles.