Do you feel nervous about buying a new car? If so, you're not alone. Most people feel anxious about buying a new car because they're afraid the salesperson will give them a bad deal. Car scams cost American consumers more than $30 billion annually. The sad thing is that most of these scams can be avoided if you know how to spot them. It doesn't mean you should distrust all car salespeople. There are good ones out there who are honest and considerate. However, you must learn h