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Speed sensor leaking???

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Old May 9, 2011 | 09:55 AM
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Default Speed sensor leaking???

I have the 4L60E trans, i looked under my car and i seen that the Speed sensor it leaking, pretty good amount, and i went to Autozone to see if there is a gasket i could use to stop the leaking but it doesn't have one. is there anyone out there that is having or have had this problem and know a solution? i installed a stall in the tranny but it still leaked prior to the stall but not as much as it is now!!! HELP PLEASE!!!! i was think RTV sealant but that would look bad.
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Old May 9, 2011 | 10:09 AM
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i dont thinik your speed sensor is pushed up all the way .. same thing happened to me i was trying to push down and i ended up pushing up and heard a pop and it selaed
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Old May 9, 2011 | 10:12 AM
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so your saying i should push on it to lock into the tranny?
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Old May 9, 2011 | 10:53 AM
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is this on the passenger side and is a cone like plastic peice its on the top side of the tranny
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Old May 9, 2011 | 10:58 AM
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no it is on driver side, its a black circle piece, there is a plug also that connects into it. It sits on the back of tranny by the drive shaft
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Old May 9, 2011 | 11:05 AM
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i would just use some sealant around it
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Old May 9, 2011 | 11:41 AM
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most sensors use a rubber o ring,,, replace it or use some sensor safe sealant.
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Old May 9, 2011 | 11:55 AM
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well mine has a o ring on it so is that a part i can just replace, meaning replace the o ring, not the speed sensor?
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Old May 9, 2011 | 06:35 PM
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yah,, I have a kit of universal o rings sitting in the tool box, if you dont bring it in to gm,,, see what they say.
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Old May 10, 2011 | 08:35 AM
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how much fluid will leak out when i take the speed sensor out?
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Old May 16, 2011 | 07:53 AM
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not sure,, but if so just let it run and refill,, i could see anymore then a few liters.
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