You can change how to pay your TurboTax fees as long as you have not filed your return yet, or if it has been accepted.
How do I remove Pay With My Refund fees in TurboTax Online and change my payment method?
https://ttlc.intuit.com/community/downgrading/help/how-do-i-remove-pay-with-my-refund-fees-in-turbot...
