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weird trans vibration when coming to a stop

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weird trans vibration when coming to a stop

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Old

Feb 22, 2012 | 09:41 PM

#1

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TECH Apprentice

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weird trans vibration when coming to a stop

ever since I lowered my car and swapped the shorter dogbone in with poly bushings on both sides...my trans makes a weird vibration throughout the entire car while coming to a stop. it starts when I hit about 27 MPH and always gets worse then goes away exactly as I hit 15 MPH and the trans downshifts, if i leave the shifter in "3" it doesn't happen...any thoughts?

Old

Feb 23, 2012 | 07:42 AM

#2

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From: Lawrencevile, GA

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My car does that but from 20 down to about 12-13. Its worse when it sat over night and its cold

Old

Feb 23, 2012 | 10:59 AM

#3

Staging Lane

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From: Indianapolis IN

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I think that has something to with the DOD. My car does that too

Old

Feb 23, 2012 | 11:03 AM

#4

Teching In

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From: Richmond, VA

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I was going to say that as well but I noticed in your sig that you have a superchips tune so I would assume you have DOD turned off, correct?

Old

Feb 23, 2012 | 01:14 PM

#5

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From: Lawrencevile, GA

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This started right after I put the new dogbone in. was lowered for about a month before this and didn't feel it.

Old

Feb 23, 2012 | 01:38 PM

#6

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Quote:

Originally Posted by Hawkins04

This started right after I put the new dogbone in. was lowered for about a month before this and didn't feel it.

I see a common theme here...but the DOD thing would make sense too, I'm going to swap back to the OE dogbone and see if it goes away

Old

Feb 23, 2012 | 02:43 PM

#7

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From: Lawrencevile, GA

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A tech I work with said it might be the torque convertor.

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Old

Feb 26, 2012 | 10:49 PM

#8

Teching In

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Mine has been doing it a lot lately (last month or so). It gets bad enough to make my dash rattle until I go slow enough for it to stop.

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2012, camaro, coming, enginevirbratewhencomingtoastop, grand, gxp, impala, ls1tech, prix, ss, stop, stopped, turning, vibrates, vibration

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