You don't say where you are checking the status. Have you checked the status using the TurboTax efile status link: https://shop.turbotax.intuit.com/efile/efile_status_lookup.jsp What does it say?
If it does not say efile submitted and accepted, then your tax return was never successfully efiled. If it says rejected, then your return was efiled but rejected by the IRS and never corrected and successfully resubmitted. You can correct the reason for rejection and resubmit it.
If it was never efiled and you chose to print and mail it, then you must physically print, sign and mail the return yourself. If you did not do that, it has never been sent to the IRS.