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skysoldier173rd 08-29-2010 12:50 PM

wiring question
 
1 Attachment(s)
when i pulled the engine and trans (700r4) out of the 1986 GMC donor truck, i identified the harness that runs from the vacumn converter lock up switch on the firewall down to the transmission. Also, I found this (it was disconnected) lying on top of the transmission. It runs off the harness for the lockup switch. I'm thinking it is the brake cancel switch wires for the lockup converter. Am I right or is it something else. Not the best picture, but it is just a male electrical plug with 2 wires. Anyone know for sure?

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Captainfab 08-30-2010 12:40 AM

Re: wiring question
 
There are a couple recent threads on 700R4 lockup over in the 'Engine and Drivetrain' section. You might find your answer there. If not see if a mod will move this thread over there. There are a couple of excellent transmission guys that hang out there.


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