What are the chances of me getting a loan for a car after bankruptcy?

Ok here is my predicament, I have a car at the moment, I am behind two months onn my payments and I have to get up to date on my payments before my bankruptcy is finalized in order to keep my car. The thing is, I can't really afford the car but I don't know that I would be able to get a car if I gave this car up because of the bankruptcy. I know someone that will cosign for me and I have a stable