Rear wheels hard to turn
Removed my driveshaft again to replace the same u join that went bad 2 years ago(at the rear if) then after jacking up my rear end to check things out I noticed it was extremely difficult to rotate my rear wheels(even after driveshaft was removed). I could do it with a lug wrench when removing the wheels but could not spin the drivers side by hand and the passenger side took a good bit of effort. Could this be bearings? Also I'm fairly certain that when I can get it to spin both tires are spinning, is this normal?