Hi i just brought a 2005 corsa c 1.4 16v sxi. I drove it yesterday and it was completely fine. Loads of power and ran fine. Then i went to pick it up today after soring insurance and tax and i was driving it home and the idle started to get lumpy. It got worse over the next 5 minutes. It the stalled out. Started up and engine light was flashing. This then continued to happen as i stopped at lights. The engine light was then on solid and it was struggling to restart. It then completly died. Then engine was pulsing and idleing rough. Had no power and wouldnt accelerate. I have lots of mechanical knowledge but am completely new to corsas. Any help would be greatly appreciated.