Hi all. I've finally hunted down the front end rattle. It's coming from the brakes. It seems that when all the caliper components are bolted up tight, you can still grab the caliper and it moves fairly easy around the guide pins and the abutment bracket. When you slide the guide pins around, they're pretty lose. Should this be the case? My brothers C5 is solid as a rock and it's a similar brake setup.

Any ideas? Thanks...