Yeah if i remember correctly there are three 15 or 18mm bolts that hold it in. they are on the back side of the knuckle. Once you take out the bolts the hub will slide out. If you have the right tool you should be able to take the hub off without removing anything except the cv axle if its 4 wheel drive. I usually take it off but if you dont want to, i usually but not all the time can get a socket with a ratchet in there. I'll see if i can get some pics for you.
What model is your truck? Is it a 4x4?
Last edited by badblackram06; 09-19-2010 at 07:22 PM.