after running at high speed the epc light comes on and the motor shuts down, come to a holt with the motor running roughly turn off and restart and it runs fine, how ever the epc light stays on, has anyone else had this problem or know how to fix it? cheers

 

Take it to the Dealership, they have to reset it.

 

yeh done that, its getting a fuel regulator valve put it now, but dont know if that will help, its been gettin worse, basically un-driveable