As college students, we have all gotten into problems with out cars and theres a place quite close to LSU to take your car. I had to take with my car for brake repair and these guys did a professional job of it. In fact they also checked other things in my car and told me what I needed to do and how much it would cost, all for free. They are available all times of the day and usually complete their work pretty fast.
PROS: close to LSU, professional service
CONS: expensive, not open on weekends