Hi all, The last couple weeks, when I start the car cold it almost wants to stall out and idles rough. Then it goes away and runs fine the rest of the day. What's up. Is this a carbon build up??

 

well you shouldnt have any carbon buildup since it isnt a direct injected motor, given you actually have a first gen or a 2nd gen non S, i would reset your ecu, check your oil what weight and how much you have, and get your battery checked as well

 

Figured it out. I was bad and didn't check my oil level the last two fill ups. It was down a bit. New Mobil synthetic and ran much nicer. It is an '05 S. Great ride!

 

yey, motor on!