No check engine light, no modifications done, all fluids and filters and all that good stuff is up to date (including coolent), nothing has ever been unplugged since if had it, bought it at 44k and now it has 46k on it, im guessing it is iacv or icm, doubt its vaccum leak. thanx guys!

p.s. I put NGK Laser Platinum plugs in it ($40 that i find well worth it in combination with premium gasoline by the way)...that wouldnt cause it would it? I had them special ordered so i know they were gapped correctly.