DTC P2787-98: Clutch Temperature Too High - Component or system over temperature: Action

Allow the transmission to cool, clear the DTCs and retest. Check transmission oil level and check for excessive gear changes during normal driving. Check paddle switch for intermittent operation
Check the transmission oil level and quality, refer to the relevant service information. Clear the DTCs and test drive the vehicle using all gears in drive and reverse. Clear the DTCs and retest. If the problem persists, or if any other gear ratio related DTCs are logged, renew the transmission