I almost ran it out of gas, I was on the corronado bridge in rush hour. It died then I started it and repeated several times. Finally I got to the gas station that had a huge line. I smelled rotten aggs the gas gauge is another thing that doesn't work on the car. The voltage gauge dips violently then the car bogs down horribly then the car starts to jerk and sputter. No codes at all. What could be the cause?