Will TurboTax correct my bank account number for direct deposit.

Only if you haven't filed yet or your efile rejects.  Then you can change it.  If the bank rejects the deposit the IRS will mail a check to the address on your return.  That will take a couple weeks.  

Usually it’s a gamble expecting the check to arrive safe and sound. I’m positive I’ve entered all the information correctly. The numbers were taken off of a void check . Both numbers can’t be given mistakenly. The routing number is correct, the account number is wrong. Besides they’re the same from last year.