Engine & Internal Chat about beefing up your engine's insides here.

Massive Hesitation

  #1  
Old 08-12-2005, 09:14 PM
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Default Massive Hesitation

Ok so i have pretty much fuixed my car and all of the things it failed for inspection, so i start it up and there are no coded or check engine light on, and it starts fine its just when i go to give it some gas i put my foot down and it goes grrrrrrrrrrrr vrooom, and after a little bit i can have the pedal floors and it wont go past like 500 rpm, timing is on and my plugs are gapped correctly, new fuel filter too, any one have any ideas, im gonna recheck the timing tomorrow, i think it needs some tuning ...
 
  #2  
Old 08-13-2005, 12:03 AM
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Default RE: Massive Hesitation

Do a compression test on all 4 cylinders. Also, make sure there are no vacuum leaks on the intake mani. It could also be something wrong with your tranny.
 
  #3  
Old 08-13-2005, 01:42 AM
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Default RE: Massive Hesitation

timing belt been off lately?
 
  #4  
Old 08-13-2005, 02:33 AM
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Default RE: Massive Hesitation

compressions fine, no vacuum leaks at all, tranny is good, timing belt was off but ive had the timing gun on it3 or 4 times already and its perfect... someone told me it may be a bad tps or air idle control sensor..
 
  #5  
Old 09-02-2005, 01:32 PM
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Default RE: Massive Hesitation

ORIGINAL: AnakinKenobe

compressions fine, no vacuum leaks at all, tranny is good, timing belt was off but ive had the timing gun on it3 or 4 times already and its perfect... someone told me it may be a bad tps or air idle control sensor..
I'm havig the same problem.

Did you find a resolution?
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Last edited by chriskatana; 03-10-2011 at 03:38 PM.
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