Some of you may remember that I thought I had a front brake problem because the right front wheel seemed to "lock up" at very very low speeds, like in the car pool line. I took the truck to a 4X4 shop here in Macon, GA. They said the front axle needed rebuilding. I took them the internet step by step birfield rebuild and they seemed appreciative. They are telling me i need 2 new front "CV" joints. I think they mean birfields? Could there be a reason why they can't rebuild them? Its a 92 LC with 163K miles. If I have to buy new/rebuilt ones, where should I get them, sounds expensive. Oh yeah, is there anything I should look for when I go back to the shop? Thanks.