As your #1 Buick GMC dealer in La Porte, IN, take a look at our inventory of new and used Buick and GMC vehicles. No matter where you are, La Porte County, Porter County, Lake County, St. Joe County, Chicagoland, it doesn’t matter, you can search our inventory of new and used cars, trucks or SUVs right here on our website. We invite all of our customers to contact us with any questions. We back up your purchase simply – with unparalleled service. Sauers is your La Porte, IN Buick GMC dealership, and we have a state-of-the-art body shop for collision repair needs. Our body shop, parts, and service departments are ready to assist you regardless of where you live. We can help you with any of your service needs. Oil changes, new tires, or collision repairs, we have it all right here at one location. Order genuine GM parts online or schedule a service appointment for any make or model. Our experienced staff is ready and willing to serve you!