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Annoying Cricket Chirping Noise

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Old Sep 30, 2009 | 01:03 AM
  #1  
cjoelmitchell's Avatar
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Angry Annoying Cricket Chirping Noise

Can anyone help me possibly diagnose this annoying chirping cricket noise
-Usually only hear it once car is fully warmed up
-Gets much loader when accelerating, especially 55mph +
-When I come to stop after hearing the noise, and put the car in PARK, the noise disappears or gets very quiet. I put it back in Drive, noise comes right back
Could this be transmission related ?

THREE different shops have told me they either cant hear it , or they hear it and it goes away
 
Old Sep 30, 2009 | 10:04 AM
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You might start by letting us know what year/model?.....I-6 or V-6 or V-8? stock exhaust or headers? etc.
Assuming it an auto trans since you said "put it in park".
Come on,how are we supposed to diagnose a sound over the internet when we don't even know what kind of car we're working on lol.

I'll take a shot in the dark and say it could be a flexplate (auto flywheel) rubbing on the tin cover over the ring gear.
If the flexplate is cracked or warped or the cover has been dinged in it could be making contact when it's in gear.
This might also be a sign of excessive crankshaft endplay from what I've heard.
 
Old Sep 30, 2009 | 12:34 PM
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But if you have this car: http://www.allpar.com/model/cricket.html the sound is normal.
 
Old Sep 30, 2009 | 01:07 PM
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LMAO. It could also be that the car has bugs, The Home Depot has some good stuff to get rid of them.
 
Old Sep 30, 2009 | 07:20 PM
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Originally Posted by Camaro 69
But if you have this car: http://www.allpar.com/model/cricket.html the sound is normal.



http://www.youtube.com/watch?v=CQFEY9RIRJA
 
Old Sep 30, 2009 | 08:40 PM
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Actually, this sound is very familiar. I have it, but only when my TC is locked up and I give it gas.
 
Old Oct 1, 2009 | 06:40 AM
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Sorry, its 99 Z28 with Auto-Trans
 
Old Oct 1, 2009 | 06:41 AM
  #8  
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Originally Posted by Y2K
You might start by letting us know what year/model?.....I-6 or V-6 or V-8? stock exhaust or headers? etc.
Assuming it an auto trans since you said "put it in park".
Come on,how are we supposed to diagnose a sound over the internet when we don't even know what kind of car we're working on lol.

I'll take a shot in the dark and say it could be a flexplate (auto flywheel) rubbing on the tin cover over the ring gear.
If the flexplate is cracked or warped or the cover has been dinged in it could be making contact when it's in gear.
This might also be a sign of excessive crankshaft endplay from what I've heard.
Wouldnt it be a constant noise if it was the flexplate ? The problem in trying to pinpoint the noise is that it comes and goes
 
Old Oct 4, 2009 | 03:54 PM
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had to reread post and change my post.
 

Last edited by osduck5; Oct 4, 2009 at 03:56 PM.
Old Oct 4, 2009 | 08:34 PM
  #10  
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damn..i thought you were talking about that crazy interior noise lol..its gonna drive me nuts, and i know it has to be common cause it did it in my firebird and my camaro..it seems like it comes from the left side back by the hatch but i'm not sure because i only hear it when the car is moving and has some vibration going on
 



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