Can a primary buyer sue a co-signer for not making payments on a car?

Yes, a primary buyer can sue a co-signer for not making payments on a car if they have a legal agreement in place that outlines the responsibilities of each party. The primary buyer is ultimately responsible for the loan, but if the co-signer fails to fulfill their obligations, the primary buyer may seek compensation through a lawsuit. However, the effectiveness of such a lawsuit may depend on the specific terms of the co-signing agreement and state laws. It’s advisable to consult a legal professional for tailored advice.