How do I edit the amount of my retirement plan distributions?

[zabbysanti]

Turbo tax is indicating I over-contributed to my 401 (k).

[VolvoGirl]

Is it on your W2 box 12 or do you have a self employment 401K ?  Do not enter it under Deductions & Credits like a IRA contribution.  It is nor an IRA.  You only enter it from the W2, nowhere else.

Wait a minute.   You said Distributions?  Distributions have nothing to do with Contributions.