Welcome to Our Service Department

At Twin City Autogroup, our highly qualified technicians are here to provide exceptional service in a timely manner. From oil changes to transmission replacements, we are dedicated to maintaining top tier customer service, for both new and pre-owned car buyers! Allow our staff to demonstrate our commitment to excellence.

We Make It Easy

When you decide you are ready to get into a great CADILLAC, Buick, Mazda, Genesis, GMC, Hyundai, Honda, Nissan, we are here for you (or as far away as you want). Purchase online with our intuitive online tools, or let us do all the paper work for you. When you come to get the keys, we can have you out the door in as little as 15 minutes, but are glad to go through every detail of your car with you for as long as you like. Its all up to you.

Twin City Auto Group is also by your side whenever you need any car service and repair work done in Alcoa. What's more, our auto parts team would be happy to get you whatever you need to keep your CADILLAC, Buick, Mazda, Genesis, GMC, Hyundai, Honda, Nissan vehicle on the road for many miles to come.