Did you already file? Then it's too late to change it. If the bank rejects your deposit the the IRS will mail a check to the address on your return.
Otherwise if you have not filed yet you can change your refund method and bank info by going through the File tab again.
Change your bank account
https://ttlc.intuit.com/community/accessing/help/how-do-i-change-my-transferred-direct-deposit-infor...
