Can a wife leave and take your car with her?

Answer 1

If your the one who pays the bills and you are the owner (co owner does not count) then no she cant get a lawyer

If your name is on the Title and her name is no where on the title, you can file civil suit if she causes any damages. If she holds no ownership to the car, you can call the police and report it stolen. If she made any payments or was in any partake of the loan as a co-signer or sole owner of the loan, she can take you to court. I do not know what proof she may have or case to put to the forefront but she can file civil suit and may if she has made any payments for the car. It all depends on the agreement you both made with the car.