How do I go about finding out if my 1999 Nissan Altima is road worthy? I need to take a trip out of state, 6-hours, but am afraid to. My car was just serviced: 2 belts and a compression idler were replaced. No my car stalls, and the lights: 'service engine,' 'battery,' 'oil,' come on. All but the 'service engine' light go off when I restart the car after it has stalled. :( Please advise. :confused: