After you file


@Jim3J wrote:

My new credit card has the same number but a different expiration date. How do i update the system?


Are you referring to an Advantage account (annual subscription?)   If so, did you use the info in the FAQ mentioned in the comment right above yours?   Here is the link again:

 

https://ttlc.intuit.com/community/choosing-a-product/help/how-do-i-update-or-confirm-the-info-in-my-...

 

ADDENDUM:

Or can you not find your Advantage account?  Many users end up with multiple accounts withouit realizing it.   If you can't find the correct account, we can tell you how to troubleshoot.