Please help I need a new use car

Hi my name is robert and I live in a small town of Belvidere new jersey. I am looking for help in getting a new use car because my current car needs about 2000 dollars plus of work. The reason why I need a new car is so I can go back and forth to work. And also I can help take care of my mom who is bed ridden so I can see her more. Since this pandemic started I never had off I work throughout it all. Also to if I don't make goal for this all the funds I make will go to repair my current car. Please help and support me on this. I also support my wife as well who is disabled as well. So I pay all the bills please please help any questions feel free to ask me in a dm ty for the support robert