still rough idle
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Old May 13th, 2008, 07:35 PM   #1
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still rough idle


i used the maf cleaner about 4 days ago and last nite used TB cleaner like suggested and followed all directions exactly but my rpm still randomly changes from about 550rpm to 900

anything else i can do to fix the problem
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Old May 13th, 2008, 07:47 PM   #2
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put some stickers underneath the hood lol, j/k. Go get a new iac
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Old May 13th, 2008, 07:47 PM   #3
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+1 on the new aic.

and some goo gone and a razor.
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Old May 14th, 2008, 07:36 AM   #4
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wats aic stand for?
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Old May 14th, 2008, 09:20 AM   #5
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iacv, aic, iac

all are idle air control valve. everybody has a different abreviation
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Old May 14th, 2008, 09:20 AM   #6
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IAC = Idle Air Control. Remove the hose, unplug electrical connector and remove 2 bolts. Comes right off. BTW, (you do not need to remove your plenum to do this) picture is for reference only.

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Old May 14th, 2008, 09:21 AM   #7
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the plenum sits on top of your motor btw..
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Old May 14th, 2008, 09:22 AM   #8
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Old May 14th, 2008, 10:21 AM   #9
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Originally Posted by HMUSN View Post
the plenum sits on top of your motor btw..
well if i said i cleaned out my throttle body already i think i know that
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Old May 14th, 2008, 10:25 AM   #10
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I dont know man... You make me wonder.

Originally Posted by DeMello
how much would it cost to get an 01 to look like a gt500???
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Old May 14th, 2008, 10:41 AM   #11
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that was like a month ago...
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Old May 14th, 2008, 10:43 AM   #12
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so it still came out of your mouth along with about 50 other stupid shit in the nitto thread in the clubhouse.


But you can also try and clean your IAC.
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Old May 14th, 2008, 10:52 AM   #13
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thats my sig
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Old May 14th, 2008, 10:52 AM   #14
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a month ago wasnt that long ago btw
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Old May 14th, 2008, 11:12 AM   #15
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it was like the first week i got on this site

i didnt even know wat a danm cai was
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Old May 14th, 2008, 11:13 AM   #16
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that's why you should apply this:



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Old May 14th, 2008, 11:14 AM   #17
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k
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Old May 14th, 2008, 11:15 AM   #18
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and i did listen when told to clean my maf and T/b

and my rpm is still just as bad
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Old May 14th, 2008, 11:18 AM   #19
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So clean or buy a new IAC and next check the voltage on the IAC.
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Old May 14th, 2008, 11:19 AM   #20
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^ exactly.
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