In a property execution can they take a car in there is joint ownership?

Answer 1

I don't think so. If there is someone else on the car note, then the payments would fall to that person if the princiapal person can't or doesn't pay.

Answer 2

Laws vary by state. Here in California, the judgment creditor would need to serve a notice or demand on the co-owner that would give the co-owner the ability to assert his or her claim to the vehicle or proceeds of the sale. You need to consult a local attorney who knows the laws of your state regarding collecting judgments.