Since any map projection is a representation of one of those surfaces on a plane, all map projections distort. Every distinct map projection distorts in a distinct way. The study of map projections is the characterization of these distortions.
If you have the car as collateral, the loan company will take the car. The co-signer is not automatically put on the title, that would be between you and the co-signer. My father co-signed a loan when I was younger, and my name was on the title, not his.
Interest rates on auto title loans are very high; often 25% per month - or about 300% per year - according to the Center for Responsible Lending. According to the CRL report, the average car-title borrower renews a loan eight times, paying $2,142 in interest for $951 of credit.