Hi, just wondering if anyone has any ideas what the prob maybe...i have a 54 plate 2.0 dti vectra and when accelarating uphill yesterday the car revs suddenly went really high 4000+ and the car lost power and regardless of what gear i was in the revs stayed high and car wasn't gaining speed. It sorted itself out and was fine for the rest of the drive, but something was obv wrong and i have no idea what it could have been? Any help would be great thanks.