Rear windows inop 2003

I have a 2003 Yukon and both rear windows quit working, they won't go up or down. the fronts work great. I pulled the Mitchells on Demand power windows electrical circuit diagram, and from that it looks like the common part between the two rear windows is the #$&$# Body Control Module, or possibly Splice Pack SP205. Anyone had this problem. I have also posted this in the Yukon forum but I know there are more hoe's than kon's. :grinno:
Hey GMMerlin where the heck is that splice pack SP205?
Thanks to All
Tim

Yes it was the Body Control Module the dealer had unpluged it when I had the new and improved intermediate shaft (infamous Clunk in steering) installed. Dang Darn Dealer :banghead:
Tim