1998 Chevy Cavalier's oxygen sensor

if you can give me the code and can hep you out better , if you can do this i can tell you which one and where it is

thanks
jim

[quote:b842a87b6b="CHEVYII"]if you can give me the code and can hep you out better , if you can do this i can tell you which one and where it is

thanks
jim[/quote:b842a87b6b]

what code

if the mechanic told you it was and 02 sensor , the check engine light must have been on and he pulled a code from the computer , there are 2 on your vehicle , the only way to know which one to replace for sure is to know what code he got out of the computer when he looked at it

jim