How do payment plans set up electronically with the IRS work in tandem with TurboTax filing?

[hannahmcarroll]

I filed my federal taxes with TurboTax and the return was accepted. I owe taxes. I had initially entered into Turbotax to have the taxes I owe deduced via ACH on 4/15, but realized I wouldn't have the funds then. I then enrolled in a payment plan on the IRS' website and received electronic--but not US Mail--confirmation. How do I ensure that TurboTax does not deduct the taxes I owe from my bank account on 4/15? Is signing up for the payment plan on the IRS' website enough, or are there additional steps I need to take?

[AnthonyC]

You need to call the IRS payment services hotline ASAP (1-888-353-4537).  Since your return was filed and accepted, the banking information is sent to the IRS and TurboTax has no further control over it.  You need to call that number and attempt to cancel your scheduled payment.  Requests must be received within two business days of the scheduled withdrawal date.

For more information - 

https://www.irs.gov/payments/pay-taxes-by-electronic-funds-withdrawal