have your wheel speed sensor checked... it runs your cc,abs,and 4wd, its in your wheel bearing.....mine started to go and i lost my cc to.My CC doesn't work anymore, nothing happens when i hit the button, no light, no CC? Any ideas where to start 1st? I check, there is no fuse for it? Is this something the dealer has to fix? I would let it go but i have a few roadtrips coming up soon.