Hopefully Easy Wiring Questions...

[LovesDunes]

I am so close to getting my Tahoe back on the road, I think, but my wiring notes are nowhere to be found so I am hoping I have some easily answered wiring questions.

I purchased a 5.3 from a 2002 Tahoe to replace the tired 5.7 in my 2 wheel drive 97 Tahoe. I am using the original 4L60E.

The bulkhead plug, C100, under the master cylinder has a brown wire coming out of position E5. Looking at the wiring diagram, it looks like E5 should not have a wire coming through because my Tahoe is not a 4x4.

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[skylark]

Most likely that wire isn't used and it terminates in the harness.

 

[LovesDunes]

at least that wire won't keep it from running.

 

[LovesDunes]

On the old 5.7 the injectors and coil shared power from the same location on the under hood fuse box. On the 5.3 can the injectors and coil packs still share the same single pink wire? Should I wire it up like the newer tahoe with the odd number cylinders using a different pink wire than the even cylinders?