Money.cnn.com - 5 dumb car shopping moves
If you're looking to purchase a new vehicle, here are a few things you definitely should not do.
1. Don't: Fall in love with a car
2. Don't: Take that long, long, long, long loan
3. Don't: Negotiate trade-in and purchase at the same time
4. Don't: Negotiate in person
5. Don't: Take a 'great deal' on the outgoing model year