I was on my way to work this morning when i noticed the engine management light was on, gotta be honest, it was the first time i'd noticed it but i had also noticed the car had stalled a couple of times recently at slow speed, anyway, got to work this morning and it was still lit so i checked my dash mounted guage which stores fault codes that it reads directly off the canbus system and it showed P2279:

intake air system leak...

i kmow this can be a number of things but it can also be worn swirl flap bearings and after finding out that theres no guarantee that Vauxhall actually fitted my car with the updated parts, i need to check the problem before making any rash decisions

i'll let you know how i get on