If your Modified AGI for tax year 2023 is over $300,000 and you are entering a vehicle for the EV tax credit in the Deductions & Credits section of the program, you will land on the following screen to provide your Modified Adjusted Gross Income for 2022 -
If you were not presented with the screen then you need to check your 2023 AGI to verify it is over $300,000.
Click on Tax Tools on the left side of the online program screen
Click on Tools
Click on View Tax Summary