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Transmission Solenoid Pinout Issues

413 Views 5 Replies 3 Participants Last post by  warriorsuspension
Can anyone get me a pin out for the transmission solenoid (8 pin plug off the harness) for the 2004 Grand Cherokee with 4.0/4×4 transmission?

I recently installed an 02 GC/4.0/4×4 transmission into my 04 and didn't have 4th or over drive which was odd because it worked flawlessly in the 02. Did some digging and checked the transmission solenoid plug pin outs and discovered that they are different between 02 and 04.

The 02 plug matches what I found online and I'll attach the photo here. But it doesn't match my 04 (it says it should) and I can't find ANYWHERE a pin out that matches my 04 plug.

Can anyone help? I'm hoping to be able to just change the pin outs on the plug or splice the wires to make that 02 transmission work in the 04.

Any help is appreciated!
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Hi snowman_77
FWIW, FYI, unless it has been modified, all 'OEM' Jeep WJ's with the 4.0L Engine and Automatic Transmissions have the 42RE Automatic.
Here are a couple of pinout diagrams that may help you from my 04' SM:
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