On my driverside wheel where the axle connects to the wheel for my 4-wheel
drive the U-joint in that union has rusted up and is very very loose,
about ready to fall apart. I only have 50,580 miles on this truck and
most of it is highway. I only use the 4wd when i get stuck in snow or mud
and never on dry pavement. Anyone else having this problem? Some how i
felt this would happen when i fist changed my oil and saw no grease
fitting on any of the joints. Thanks in advance.