hi can any one help i have a 2002 stilo 1.6 with what feels like fuel starvation (juddering like a missfire) iv changed the coil packs new plugs and filters. The juddering only really happens when its warmed up and the best way to discribe it is when im in gear but low revs say pulling up to a round about in 2nd at around 2000rpm if i put my foot hard down it misses (judders) if i hold my foot down the engine managment light comes on but then clears after cool down and 3 restarts the car runs fine ...