power or acceleration

The EPC light came at first it came on sometimes so took it to local garage who scanner the car and it showed p2563 erro he suggested I changed the actuator so I did but now the EPC light is one all the time still the same error code could it be wiring or diverter valve issues Sidenote I had...

Hi people. New user here with a question I hope you can help with. I currently have a 54 plate 1.2 SX. 2 days ago whilst out and about the engine started juddering slightly and an orange engine warning light came on. The next day i took the car round the block to see if the problem was still...