From one of the TurboTax Moderators:
"TurboTax can no longer upload .csv files to TurboTax from Coinbase."
A message and FAQ is in the works, but in the meantime, maybe this will help.
Using TurboTax or CoinTracker to report on cryptocurrency | Coinbase Help
*** I am NOT a tax expert. I am a seasoned TurboTax user, and volunteer to provide assistance to TT users. Nothing I post is to be considered TAX ADVICE; I bear no legal liability for responses.***
