Car... again?!

Okay, so without going into too much detail (simply because I don't really want to dwell on this as much as I can), my car is having problems again. I'm taking it to the mechanic today, and I'm beginning to wonder if these series of problems is actually a hint that my car is about to die. I don't know, and I can't think like that- right? If you read this, please pray about this. I don't know how much money I can spend on this, especially since I have to take summer school.