McGrath Buick GMC Cadillac in Hiawatha, IA, also serving Iowa City, IA and Waterloo, IA is proud to be an automotive leader in our area. Since opening our doors, McGrath Buick GMC Cadillac has kept a firm commitment to our customers. We offer a wide selection of vehicles and hope to make the car buying process as quick and hassle free as possible. If you would like financing options and you are in the market to purchase a new GMC, Buick, Cadillac or used car or truck, we will provide assistance to help you find financing options that fit your needs! Whether you have bad credit, no credit, or are a first time car buyer, you can trust that McGrath Buick GMC Cadillac will get you into the car or truck you choose with professionalism and attention to your needs. McGrath Buick GMC Cadillac has an experienced and reliable Service and Parts departments that are open extra hours to help fit our customers' hectic schedules, and as always, McGrath Buick GMC Cadillac offers competitive pricing for your automotive maintenance needs. Customer satisfaction is our highest priority, and our staff is committed to achieving this goal in every aspect of our business. Please feel free to reach us at (888) 696-1133 if you have any questions or comments. McGrath Buick GMC Cadillac offers a full selection of service areas including new vehicle sales, pre-owned vehicle sales, car loans and financing, certified service department, full selection of GMC, Buick, Cadillac parts and accessories.