That sucks about crossfire being screwed! So if I can get one...that goes to my original question! Does the transponder ring and SKREEM module have to be purchased together?

point being the car started with a new key.

The next day it would not start and I discovered the damage to the ring wiring.

I ordered a new ring and the car is not starting!

Is it the ring? Is it the SKREEM? Why would the Skreem suddenly be bad?

Is there some sort of SYNC process that I'm not doing?

I just dont want to purchase the screen module to find out The pCMTor ECU have to be replaced...where does it end?