[MissNclAnn]

My vehicle is a 2000 Dodge Stratus ES. My car passed the PA inspection but failed the emissions test. I was told to drive the car 100+ miles and return to the service center. I drove approximately 1000+ due to a trip and the vehicle still showed up as "Not Ready for Testing". I was told to drive the car some more and bring it back to the service center. I drove 500+ more miles and the car showed up as "Not Ready for Testing". Once again, I was told to drive the vehicle 100+ and return to the service center. I drove 500+ again and my car is still showed up "Not Ready for Testing". In the past 5 - 10 months, I've had a tune-up, new tires and alignment, oil changes every 3000 miles, etc. I do not know what is possible wrong with my car. I have consistently kept up on maintaining it. Please help me!