@tcondon21 enter the 1099-R EXACTLY as you see it. do not use Code G.
follow these directions:
https://ttlc.intuit.com/turbotax-support/en-us/help-article/retirement-benefits/enter-backdoor-roth-...
note the instructions that this is a two-step process. You are probably only doing Step 2 without doing Step 1. That is normally the issue.
