1st gear transmission slip.....Wiring issue? Need help
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Staging Lane
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Join Date: Jul 2009
Location: Kansas
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1st gear transmission slip.....Wiring issue? Need help
Hey guys. I finally got my tune for my 4L80 and it seems to be slipping. I don't think its a converter problem. I think it might be a wiring issue because it feels like the converter is locked when in park and neutral but unlocked and slipping while in gear. I have a video of the input and output shaft rpms from the HPtuners scanner. Any help would be appreciated.
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<iframe width="560" height="315" src="http://www.youtube.com/embed/t0vtRiZVju4" frameborder="0" allowfullscreen></iframe>