Jack's Auto Service offers: Auto Repair, Auto Repair And Service, Auto Service, Brake service & repair. Please contact us today, thank you! At JACK'S AUTO SALES, located in Traverse City, MI, we set a new standard of excellence for automotive dealerships. We offer the best selection of quality used cars, trucks, and SUVs along with the most knowledgeable sales staff to better serve our customers and assure their satisfaction. Our mission is to serve our customers and help them go home with the perfect vehicle!