This came with my LQ9 and 4L80E tranny with Drive By Wire TB. It is complete and worked fine, i didn't use it because i wanted to go with a Drive by Cable TB.
Im asking $100 for it. OBO just shoot me a pm if you want it shipped and ill give u an updated price.

ill give u a warranty on it too
1 month sounds good to me. if you need it extended just ask. thanks