I just purchased a (2 door) 1998 Honda Civic for my son. It's my first time purchasing a used vehicle. Nevertheless, the car appeared to be fine. I test drove the car, asked lots of questions and the exterior is in excellent condition. Later, the check engine light came on and the Used care dealership replaced the noc sensor. The check engine light came off and the car drove fine. MY son has been using the vehicle for about a week, without any problems. However, just this evening my son started the car and drove two doors down. He reported the car just stopped. My son stated the car radio and lights stayed on, but the car stopped, as if he ran out of gas. I thought he ran out of gas, so I had AAA bring gas. We attempted to start the car, turning the key, the car lights (i.e. engine, oil, battery, etc) are on, but the car continues to have difficulty in starting. AAA suggested we let the car sit for awhile and attempt to start it again. Could it be that my son let the car drain all of the gas and the car is having problems with getting the gas to the fuel pump? I do not want to panic, but could anyone give me more suggestions?