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Here is a hard one for you techs

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Old March 12th, 2009, 1:21 AM
  #11  
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http://shop.advanceautoparts.com/web...S_536981902___ ??
Old March 12th, 2009, 1:27 AM
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I replaced the temp sensor http://shop.advanceautoparts.com/web...S_285424062___ kinda still spit around a little less but it stalled still didnt know if i should undo the neg on the batt to reset the computer wonder if that would help, its late now ill try that in the morning
Old March 12th, 2009, 7:10 PM
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I was wondering if it might be one of the ports on the EGR valve partially opening during closed loop and then working OK after it warmed-up? Seems that I've had a similar problem with an open EGR acting just like a vacuum leak and stalling the engine.
Old March 13th, 2009, 1:39 PM
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i just did the carb clean test, no leaks
Old March 13th, 2009, 8:00 PM
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idle air tomorrow, guess it seems they can get gunked up and stick open, hopefully I'll get to the bottom of this
Old March 16th, 2009, 10:37 PM
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iac replaced no go
Old March 17th, 2009, 5:02 AM
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man that is kinda out there thinking the computer is bad, when everything else is fine, then again so is this problem =/
Old March 28th, 2009, 5:47 AM
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Brandon,
Gary is right, I would check the voltage on the TPS you replaced.
I had a similar problem when I changed my intake and TB, I had a bad temp sensor and even though I set the TPS with a voltage meter I found that the meter did not equal the OBD 1 reading when checked with a scanner.
Old April 4th, 2009, 4:14 PM
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did a computer swap, still bad
Old April 7th, 2009, 10:40 AM
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Not sure if your vehicle has it but I have seen a coolant temp sensor cause similar symptoms.


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