Po455
 

03 Saturn l 300 can't seem to fix this won't pass clean air car check could someone please help me with this problem Thank you

Since we don’t know where you are from I will assume the North East rust belt. The fuel filler necks tend to rust through on these cars in the rust belt. The car will not pass the evap test causing p0455 when this happens.

Please tell us about your ride and where you are. Please post questions in the correct section for your car model.
thanks,
Andy

Your question is too vague. Tell us what the hell you've already tried to remedy this.