Hi team, looking for help. Recently had a new battery and alternator fitted to my 2012 S/C Vogue Autobiography, first start in the morning after selecting drive I get the amber gearbox fault light. No change to the performance of the vehicle though.
If I stop and turn off the car and restart the warning goes away and does not come back on until the next first morning start.
No fault codes are visible either. I tested the battery voltage this morning before starting and it was at 12.4 V..
Any suggestions from anyone else who has had this..
many thanks

For awareness - this was resolved by a gearbox oil flush and oil change..