From preowned autos to flexible used car loans in Saint Louis. Another thing that makes Frank Leta Mitsubishi unique is that here, when someone has found the vehicle that best suits their lifestyle and driving style, it doesn't mean the fun part of buying a car is over. Our car financing specialists are available to help all credit situations for all customers. Good credit, poor credit, or past credit problems we have helped Missouri residents for years get the auto loan that fits their budget.