Originally Posted by 90 ST

I've had it happen on my '09 with 285,000kms, never cleaned the TB or MAP. happens every now and again, (has over the years, not a new thing)cold start, hot start hasn't mattered. By every once and a while I mean once every 3-4 months it'll happen once. a little tap on the gas and it's good. I don't think it has ever idled awesome. I changed the plugs about 100k ago, so it's due again soon. The TB's I looked at when I changed the plugs the first time and they were clean. I do a lot of hwy driving so they stay pretty clean. lol
Oh I have Stillen G3 intakes...