we got it running and on sunday morning my dad was messin as per usual!!! a he had to take me to work and so turned the engine off in my iccle nova BUT the engine stayed running een tho the key was in my dads hand a iccle bit worrying i think!!!!!
Dont lmao when I say this but my mate could get his Cav Commander to do the same thing by wait for it... disconecting the earth for the windscreen wiper motor!!!!!! Vaux electrics eh I dont know it may be worth a go.
if it stayed on for more than a few seconds (10 minutes!!) then its the ignition wiring gone tits up
well, with vauxhalls (as mentionned) it could be any wiring anywhere
check for dodgy earths first (and thats where my electrical knowledge stops dead )