Well, another day, another dollar, and still no luck. Replaced another fuel filter just for good measure, took off (what i would assume to be) the idle air motor (just the solenoid, not the actual part (valve?) on the intake, i was afraid of messing up the gasket) and cleaned that with some WD-40 (ran out of carb. cleaner) and it helped some, but it still does it, especially when in gear and driving, seems to be more notable going uphill. letrain, when you say cheap, do you mean 60$ cheap, or am i looking up the wrong part on autozone's website? I need any help i can get, just had an interview today, and they asked if i had reliable transportation, i had to think twice before lying and saying yes, lol. Anyways, like i've said before, any help is very appreciated. Oh yeah, i ran a blinky code thing and the CEL still flashes me a code 11 saying everything is checking out okay. So i'm at wits end with this thing, somebody stop me before i slap my license plate back on my firebird.