My ex forced me to co sign a car loan. This was with threats. He never should me any of the paper work after I had signed nor have I seen the car. I’m now liable for the car because he obviously didn’t pay. Can I fight this with creditor I obviously would have this loan if I wasn’t forced to.
No. Unfortunately there are no such laws.
The problem will be that the creditor didn't force you to co-sign. Unless you can prove that the creditor had knowledge of coercion, I don't think you would prevail.