No you don't have to send money each time. If the check engine light isn't on, they feel there will be no codes. However, there still can be codes. I would call them (rather than drive) and ask if they would check it even though the light isn't on. Tell them you feel there may be a code saved in the computer.
Also, I and not familiar with your problem. Could you explain it to me?
Monday, February 23rd, 2009 AT 1:24 PM