Yah I looked because I couldn't remember. I don't have one. But last night after the tornados on my way home and blasting through the giant puddles, I guess that fixed it...for now anyway. Lol
jon i had a squeak for quite a while. i jacked the truck up and put it in neutral. spun the driveshaft to see if it would make the noise. it ended up being where the driveshaft goes into the transfer case. i just sprayed some oil around the seal it and it went away.