People are increasingly having to deal with bad credit as we move forward in this century, and it could be for a number of reasons including increased pricing on everything, higher unemployment rates or just because people nowadays can't control their money. Now most people like to believe that they have a hold on their credit but when it comes down to it not many people actually have a firm grasp on how their credit is doing. Your credit is one of the most important things you'll need to maintain throughout your life and if you want to enjoy the many benefits of life then you need to always ensure you're maintaining a solid credit score. If you happen to get in a pinch though and happen to have a bad credit score, then you aren't put out in the dark and left alone, instead you're still able to find financing it's just a lot harder.
Although the economy isn't doing to well in the States there are still tons of companies that will offer you a competitive loan even with bad credit. You might need to pay more then you would if you had good credit but at least the option is still available. Many people can't get out of bad credit and they need loans still so without lenders being able to lend people with bad credit money there could be a huge problem.
If you have bad credit then you should try saving up a deposit to place on the car so that there is less owing on it, this way you'll seem less of a risk to the lenders. The last thing you want to do is seem like a threat to the people lending you money for your bad credit car loan and if they get that impression often you'll be turned down faster then you walked in. By putting an initial deposit of at least 10% on the car you show that you won't be walking away from it any time soon. There are also lots of people with bad credit applying for these car loans so if you have a deposit you'll be more likely to receive financing over someone who doesn't have any money saved up for a deposit.
You should make sure you spend lots of time looking at the different offers available to you and then make a decision based on the research you perform. The car loan industry is still one of the most competitive industries in the market right now and if you shop around then you'll have a better chance of finding a low interest and low fee arrangement. Typically people with bad credit have higher interest rates then people with good credit, but if you shop around enough then you can find good rates depending on how big of a threat they see you. If they feel you will pay the loan without any problems then you might be considered for a better interest rate which is something you're aiming for when applying for your loan.