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What could cause a vibration if not tire balance?

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Old 08-14-2012, 06:32 AM
  #11  
jonchicoine
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i can really only hear it...

it's back at the dealer again, for the 3rd time... this time they are keeping it for a few days... and troubleshooting the issue...

i believe they'll say tires again, and i'm gonna put on some new PSSs, and if i can still hear it ... well... then ... i'll deal with then...
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Old 08-14-2012, 07:25 AM
  #12  
05 Mustang
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good luck with it!
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Old 08-16-2012, 09:40 AM
  #13  
04AZUREBLUEMACH1
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My 07 GT500 has bad vibration too... it's really only around 60mph (not 30mph and not 80mph). I don't feel it on the shifter, but I feel it in my body... if I have my sun visor down and to the left it shakes and if I have a GPS on the window, it shakes violently. I had my wheels balanced and was told to get my front end aligned. Could a front end out of alignment be causing all of this? Is there anything else I should look at? Car only has 14,000 miles.

Thanks!
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Old 08-18-2012, 05:59 AM
  #14  
jonchicoine
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I put on new tires and had an alignment done, and the "vibration" is gone!!!

Still believe it was something to do with the tires...

Feel so much better now... i was afraid it was something mechanical ...
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Old 08-18-2012, 10:03 AM
  #15  
157dB
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There is no such thing as an alignment on a S197.
They got you for what ever it cost just for a checking...
Toe is the only adjustment on the front end of a S197 Mustang.

If you are out of alignment, you have bent suspension components
that need to be replaced or a tweeked sub-frame.
14K mile cars dont usually have tweeked sub-frames.
Unless you have gotten air or did something stupid
like hop a few parking stops or missed a few turns resulting
in running into the curb with your wheels cocked...

Last edited by 157dB; 08-18-2012 at 10:06 AM.
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Old 08-18-2012, 10:12 AM
  #16  
jonchicoine
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hmmm... good thing they didnt' charge me anything then... but i wish they had mentioned that ...
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Old 08-22-2012, 08:43 AM
  #17  
157dB
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Yep, the service manual tells it all...
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Old 09-14-2012, 09:14 PM
  #18  
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speaking of service manuals, I made my donation but still cant access the manuals. what do I do about that?
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Old 09-16-2012, 02:35 PM
  #19  
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It’s really cool in terms of the resources and look. It saved a great deal of time of mine as I get all the information accumulated here I have you on my bookmark. Reading it really helps in getting proper idea about the topic. It’s quite elaborate
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Old 09-17-2012, 04:02 PM
  #20  
Dylanjunk
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Yeah alignment won't cause a vibration. It was probably cupping or a separation in one of the tires. My dads dodge dealer didn't catch a Seperation which was causing a vibration in his srt8
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