It happened to me again last night, driving and lost power, to the point where it almost died but i pulled over and it keep idling quite happily. however this time after i turned off the ignition and restarted the engine (took a while to turn over) i had an engine check light on, and the VDC off and SLIP lights were on, even though i had not turned VDC off. Pressing the button made no difference, almost as though the onboard computer had disabled VDC for some reason. I managed to get back home ok, then this morning started the car and the VDC had returned to normal, but the engine check light remains.......