Hi,I'm new to this forum so I'm not sure where I should post it,but I have some problem with my car since yesterday(vectra c 2.2dti,'04 with 82000mls).The engine management light is on and a few times when I stopped in a junction and wanted to go again it looked like the car was in at least 5th gear.I switched the engine off and back and the gears changed perfectly again.It happened three times-yet-and the warning light is still on. Any help would be appreciated!!!