TurboTax does not support tax years prior to 2021.
It is to late to file for the 2020 or 2021 stimulus payments. You had to file a 2021 tax return for the 2021 stimulus on or before April 15, 2025.
Check your IRS account to see if the stimulus payment was sent - https://www.irs.gov/payments/online-account-for-individuals
You can get a free transcript of a tax return from the IRS - https://www.irs.gov/individuals/get-transcript
For a fee of $30 you can get a complete federal tax return to include copies of W-2's, if you mailed the tax return and included a paper W-2, from the IRS by completing Form 4506 - http://www.irs.gov/pub/irs-pdf/f4506.pdf
