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08-27-2001, 01:37 PM | #1 |
Registered Member
Join Date: Jul 2001
Location: West Bloomfield, MI
Posts: 391
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Please help me, im having problems.
i have a 90 GT that idles really rough on start ups when it is warm. when i turn the key it will rev to about 1200 then down to 500 then back again. after a few times doing so it will level off at 700. i have no clue what is happening. i dont get any codes but the smog stuff. i have new IAB, TPS, and when driving it runs and idles fine. only on start ups does it do this. what could be the problem?
please help. thanks Adam |
08-27-2001, 03:26 PM | #2 |
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Join Date: May 2000
Location: Kamloops, BC
Posts: 2,875
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08-27-2001, 03:31 PM | #3 |
Registered Member
Join Date: Aug 2001
Location: Miami, Fl, USA
Posts: 69
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It might be the TPS... My 2 cents..I had a similar situation and that's was it was.
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08-27-2001, 03:35 PM | #4 |
Registered Member
Join Date: Oct 2000
Location: central florida
Posts: 45
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clean your iac and reset your computer
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08-27-2001, 05:00 PM | #5 |
Registered Member
Join Date: Jul 2001
Location: West Bloomfield, MI
Posts: 391
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i already replaced the iac, and the tps is ok. i am not getting any codes. any other suggestions would be great.
Adam |
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