Anyone else having this issue and know the solution? I know there is a TSB on this for 03-06 4Runners and some trucks, but the dealership is giving me a hard time on reproducing the issue and won't adress the problem. The seat shifts from side-to-side on corners and make a popping sound, but once shifted to that side it will not shift again until you turn the opposite direction. Why can't the dealership just poll other service areas and replace the needed parts? The TSB, which is similar to my issue is like a 4-5 step process.

Any suggestions?

Thanks and have a wonderful Christmas.