When you apply for used car financing online with the nation's largest used car lenders you can usually get an approval within 48 hours. If you’re without a vehicle and have no way to get around, then it’s important to get a car as fast as possible. With such a large network of new and used car dealers and lenders. Working together you are bound to find a lender that can help you no matter what your credit situation is. A lot of times when people apply for used car financing online they are surprised what they are able to qualify for.