well, my trep has a bad wheel bearing, it all started wednesday. My car started making this loud growling noise coming from the passenger front side of the car. my dad and i took the wheel off, and ran some tests of it on the jack. We first assumed it was the Differential of the tranny, because the boot was shaking a little. THen thursday afternoon we took it to a Tranny Guy. He gave it a test drive, and said it was defintly the wheel bearing. So we ordered a new wheel bearing and a nut from our local auto parts store, (about 100 bux). Now i gotta wait til they call sometime this afternoon. We are gonna Replace the bearing tomorrow afternoon. I was so glad it wasnt the tranny that was making the noise.