I've got a '98 harness, but would like to use a 99-00 pcm. I did a search and realize the pinouts are different between the 98 and 99+ pcm, but is it possible to de-pin the pcm connectors and rewire/re-pin them to work on a 99+ pcm? Will the actual wiring harness pcm connectors from a 98 harness plug into (properly) a 99+ pcm?

Thanks!

 

https://ls1tech.com/forums/pcm-diagnostics-tuning/425313-98-02-vcm-swap.html

 

That's what I needed to know - thanks for pointing me in the right direction.

Hehe, I think the guy that started that thread is the same one I just bought my 98 harness from