Quote Originally Posted by JITB View Post
I wondered if the Cel is on in a car but its not emissions related will it still pass, the car is obd2? Its a stupid transmission code on my gfs neon..that hasnt been fixed yet.. I figured it was fine unless its a emissions code.. but im not sure...
It will fail!!


Transmission code is a emissions problem too!!

Example

If it will not shift into 4th gear so it stays in 3rd and you drive everywhere at 5k rpms well a lot of pollution is in the air now! so that is a problem passing a emission test