Here's a video in top post of what mine's been doing. It's an 05 - http://www.grandprixforums.net/threa...t-go-bad-(vid)
I took mine in to have it checked with a Snap-On ABS reader thing ($30). I found that it's not a bad BCM, but a bad ABS module. Rebuild services are on ebay. I can also confirm that my car will still act like TCS is on, even with the DIC showing everything not working.