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ly6 wiring harness help!

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Old Feb 21, 2011 | 10:05 PM
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Default ly6 wiring harness help!

does anybody have a file or pdf diagram on how to convert an ly6 vvt harness into a stand alone to also run a 4l80e transmission. any help will go a long way. im new to this forum thing..
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Old Feb 21, 2011 | 11:29 PM
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http://www.ls1truck.com/forums/power...on-gmt900.html

That's got some good info. GMT900 should be the same.
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Old Feb 22, 2011 | 07:23 AM
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Ok here is the problem. This ly6 was mated to an Allison and the harness does not have the plug for a tcm. Did some research and looks like I'm gonna need a standalone tcm. Has anyone done this.
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Old Mar 21, 2011 | 09:54 AM
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Sorry we couldn't be more help. Have you made any progress?
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