My Saturn's Service Engine Soon Light

This discussion was created from comments split from: Your Credentials Please.

Service Engine Soon Light stays on. I have a 10 year old Saturn L300 with about 99,000 miles on it. Can I drive around town and not have to worry about the car stopping unexpectedly?

Constant on means there’s a problem. Have your local auto parts place (like pep boys, autozone, or the like), read it and post the codes back.

As you stated so far, no one knows.