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