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Old 11-19-2020, 03:11 PM   #33
Duck1
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Join Date: Dec 2018
Location: San Bernardino
Posts: 72
Re: 4L60E Trans only shifts 2 and 3

Quote:
Originally Posted by ewoody625 View Post
I have 10.6v at the pink wire on the big round trans plug. That is what I am currently tracing back to see where my voltage drop is coming from. I do not have the tcc wire hooked up, I was told that is optional. To clarify, the tcc gets power from the brake switch? Or it goes to the brake switch and to a power source? I'm at the end of my rope on this. Ready to pull it all out and put my 350 back in. I appreciate the information.
And spend money on a drive shaft. Worst gas mileage. Instead of fixing the problems
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