Man im really sorry to hear this man
But never give up...remember, its not over until GOD says its over. A lady at my church had cancer all through her body...90+% from what I recal and basically all of her major organs were ate up. Had been dealing with it for quite a while. Doctors gave her a few weeks to live and sent her home to die. She came to our church and we prayed for her. She went BACK to the doctor the next week and get this. ZERO cancer in her body....that was almost 10 years ago and she is still kicking.
TRUE story, and the doctors absolutly flipped out LOL....they didnt know what to say.
Anyways good luck with your car and remeber if its Gods will, you will pull through this. Just have to ask and wait.