Transmission control module connection plugs?

2003 CHEVROLET TAHOE
225,000 MILES • AUTOMATIC
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TUAN NGUYEN4
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I'm replacing my transmission and I had an accident with my control module connection was cut off. Now I'm trying to put it back but first I try replacing the plugs but the wire color is different.Now that's why i need to find out the diaphram for both control module plugs for transmission .
Aug 9, 2023 at 12:54 PM
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STRAILER
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Sure, here is a guide to help you test the connections and the transmission to PCM wiring diagrams you requested.

https://www.2carpros.com/articles/how-to-check-wiring

Check out the images (below). Please let us know how it goes
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Aug 10, 2023 at 3:07 PM