I've come across a very nice looking '96 S10 4x4 that I'm considering looking at to purchase. My only hang up is that the guy says there is a "bearing noise" coming from the front end. He says it drives great, just has the noise. Any ideas what to look for? I asked if he thought it might be the transfer case and he said no. I'm thinking a wheel bearing, but wanted to see if you all had more/other ideas or experiences with this truck? It's a good deal if it's a $200 fix. Not such a good deal if I get stuck with a $1,000 repair. Thanks!