The Service Engine Soon light came on today. I am pretty sure there is a problem with the car and it is not a electronic malfunction because the car is vibrating/bouncing quite a bit. My dad was driving it when the light came on and I just went outside and started it up to see the light. The car was still warmed up because he had just driven it. The last time the Engine light came on was when I lost control and nearly pulled a 360 on the highway, however the light turned off after I turned the car off and turned it back on. Could this be something from then that is just now coming up. I lost control about 2-3 weeks ago. I thought the brakes felt weird, but everyone else says they are fine. Anyone know what the car heavily vibrating/bouncing means? I am supposed to take the car to college today (2 hour drive) but that sounds like a bad idea. Dad says that he will take it to be checked tomorrow. So confused.