After you file

Did you use the Online version?  You need to register a 2019 online account to access prior years
https://ttlc.intuit.com/community/prior-year-return/help/how-do-i-access-my-prior-year-return/01/270...

 

And Turbo Tax doesn't have your W2s.  Only the info you typed in from it.   If you need another copy you need to ask your employer or get it from Social Security Administration for a fee.