I have the exact same problem. Because of the catch-up provision, I have $37,000 corrected listed on my W-2 (box 12b code "G". Turbo Tax has not corrected this error and I too am prevented from e-filing my returns. This is unacceptable (I use TurboTax Premier). Here is the IRS link: <a rel="nofollow" target="_blank" href="
https://www.irs.gov/retirement-plans/how-much-salary-can-you-defer-if-youre-eligible-for-more-than-o...>
