Gimme dat car

I would be able to get out and enjoy life again. I’m a handicapped 73 year old woman. My husband is 77 years old. Our car is a 2013 Captiva that has many major things wrong with it. We already spent a few thousand dollars on it and can’t afford the few thousand more to fix it. Social Security is all we have which isn’t enough for extras and emergencies like car repairs. I’m unable to walk so I’m not able to go anywhere that isn’t local in case it breaks down. A new car would be wonderful but I would be just as happy if you could fix my car for free.