Everyone gets the 1,400 Stimulus payment unless their income is too high. You should have got it during the year when the IRS sent them out starting in March 2021. Check your bank deposits for 1,400 or 2,800 for married. If the IRS sent it to you then they should have mailed you letter 6475 saying how much they sent. Each spouse should get a letter for half. Did you get any letters? You should check both your IRS accounts if married to see how much the IRS sent you.
https://www.irs.gov/payments/your-online-account
If you did not get the 3rtd Stimulus payment you can claim it as the Recovery Rebate Credit on 1040 line 30. But be sure you really didn't get it or the IRS will deduct it from your refund.
To get to the stimulus questions in TurboTax at any time, you can search for stimulus or recovery rebate credit then hit ENTER and there should be a Jump to link
If you are trying to trigger it,
Click on Other Tax Situations at top
Click on Let's get started
Answer some questions then Continue
Then click on Let's keep going
Next screen is for the Third Stimulus, if you qualify
If you did not get prompted to enter your stimulus information, that means you either:
Filed as a dependent being claimed on another tax return, or
have an AGI too high to claim the recovery rebate
