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High Idle (3000) rpms

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  #1  
Old 08-04-2008, 03:18 PM
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Default High Idle (3000) rpms

My idle is really high... like 3000 rpms.. when It starts it starts decent then jumps to 3000 rpms real fast. I have replaced the maf and tps... can anybody tell me any other ideas that I might want to try. Thanks
 
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Old 08-04-2008, 04:06 PM
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Default RE: High Idle (3000) rpms

Need to know if it is a DI or a DII.
 
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Old 08-04-2008, 04:13 PM
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Default RE: High Idle (3000) rpms

Probably a vacuum leak. Check the vacuum lines around the intake (there are several). If you need help call me at 867-5309.
 
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Old 08-04-2008, 04:36 PM
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Default RE: High Idle (3000) rpms

Hey guys thanks... Its a d1... I have checked all the vacuum hoses around the intake and have repaired all of them... Unless there are some that are hiding I think I got um...

thanks for the offer of the call. would you happen to have an area code. Thanks again
 
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Old 08-04-2008, 06:13 PM
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Default RE: High Idle (3000) rpms

Also clean your t/body and lube your cable to make sure they are not causing your high idle.
 
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Old 08-04-2008, 09:24 PM
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Default RE: High Idle (3000) rpms

don't you have to
 
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Old 08-04-2008, 09:25 PM
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Default RE: High Idle (3000) rpms

use testbook to re-learn
 
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Old 08-04-2008, 09:26 PM
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Default RE: High Idle (3000) rpms

the new TPS sometimes?
 
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Old 08-04-2008, 09:36 PM
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Default RE: High Idle (3000) rpms

t4 is needed to adjust it properly, but it shouldnt cause anything that dramatic, it sounds like a sticking idle air valve to me
 
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Old 08-05-2008, 12:13 PM
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Default RE: High Idle (3000) rpms

The last sentence in my previous post was a joke in reference to your user name.
 


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