By the way, I was reading my earlier post, and I meant to say cheapskatemonthly.com. Oops! I left off the "ly"...my apologies!
I am not sure how credit companies view car loans; what's more important is your credit SCORE. If you order a credit report, you can see for yourself what your credit score is. The three major credit companies are experian.com, transunion.com, and equifax.com. It costs you less than $10 to see what's on there, and sometimes it's surprising. The higher your credit score, the better! If you have a lot of credit cards AND a car loan, that might reflect negatively on your score, since you have too much credit available. Keep in mind that on a student's budget, the car payments might also make your finances be tight. Many schools don't take transportation into account when figuring your budget!
If you know you're going to need private loans, now is a good time to get out that credit report, close those accounts, and clean up what you can; that places you in the best position for a private loan.
Another thought occurred to me: watch how many "freebies" you apply for (you know, you apply for the card to get the freebie then cancel) so you don't have numerous credit inquiries. Too many credit inquiries looks bad, too. My hubby got a LIFE INSURANCE policy, and they checked our credit report!
Hope this helps you! 🙂