Sounds like a bearing problem.but doesn't pass the bearing test.When I'm at 40 mph it'l whine.It'l get a little louder when I'm at 60-70.regardless if in neutral or not,turns don't change pitch. Jacked both front Tires up,both are worn.did 9&3 and 12&6 tests,no scraping sound at the HUB,tire doesn't spin freely.No play at ball joints,tie rods. Brakes look fine,Boots look fine,but when you move the tires back and forth you hear a clicking sound at the differential where the spindle meets. on both drivers and passengers side. Is there a bearing at the differential? What kind of a repair job does this sound like ? Is there a better repair book than Haynes ? perhaps online that will save me some money? I would like to do this myself,though I have a friend who is mechanically inclined to help.DON'T HAVE THE BUCKS TO TAKE IT TO THE SHOP

 

Stating the year, engine, transmission and mileage would be helpful.

 

Hubs! But that's just a guess, year, engine, well what ^he asked!

 

End play tolerance of the hubs is .015, not much. The wiggle test is for really gone hubs.

 

Did you figure out what your problem was....? I used the search function and came across this....I'm having the same issue.

Brian

 

I can't help; I don't know what "same issue" means.

You would be better of starting a new thread stating your exact problem.

 

Same guess, hubs.