Finding the right car under $500 down in Chattanooga, TN is just a few simple steps away. Each used vehicle in Chattanooga listed can be bought with $500 down. Buy a car with 500 dollars down in Chattanooga and get an auto loan with $500 down at a single convenient Chattanooga Tennessee location. Our Chattanooga area used car dealers offer you the best chance to finance a used car in Chattanooga with a low down payment and a monthly payment that fits within your budget.