It maybe in the belt tensioner pulley. Sometime the bearing start going bad and make the belt make noises. You can try some belt dressing to see if it helps.
As far as the truck, a rebuilt transmission is just as good as the parts used to rebuild it. I have seen a rebuilt transmission start to go bad after a few hundred miles, and the same for a used transmission. With the used transmission check the milage that the vehicle the transmission came out if possible. Some places do have a warrantee on used transmission. Check with the salvage yard.
Thursday, June 24th, 2010 AT 9:14 AM