After the installation of Update 1.17 for Gran Turismo®6, an issue has been found wherein the parameters set in the [Fully Customisable Transmission] would revert to the default values.

Steps to reproduce

(1) From the Quick Menu screen appearing before a race or from the [Garage], go to [Car Settings] and select [Drivetrain (Transmission)];
(2) With the [Fully Customisable Transmission] purchased and installed, change the [Final Gear] parameter from the default value to any value;
(3) Upon starting a race, the parameter set in the [Fully Customisable Transmission] reverts to its default value.

Please note that if the value of gears other than the [Final Gear] are changed, this issue does not occur.

We will publish a further notice once we have completed working on the fix to address this issue. We deeply apologise for any inconvenience this may cause to you.