If you have not filed, then you can change your banking info under the File section. However if you have already filed or your return is in a pending state, it is to late to change it. You will have to wait until it is accepted/rejected. Once your e-filed return has been accepted, it's too late to update your bank account or change your payment method in TurboTax. Instead call the IRS e-file payment services right away at 1-888-353-4537.
