Whinning sound from back of truck

[Heredoggydoggy]

Yes, I've had this. I ran over my first wife, her dress got wrapped around the rear axle, and the whining didn't stop for, oh, about 3/4 of a mile. The same thing will happen if a liberal gets stuck there, except the whine will be a much higher pitch. I hope this was helpful.

      

Mine turned out to be a liberal, but the whine came from the FRONT axle...for some reason!

[rudedawg1085]

Yea i got it back last night, It was the pinion bearing, i had it replaced for $450, includes tax, parts, and labor. Not to expensive, but with the tax return its no biggy, She runs like a champ again now. Thanks everyone for the help!

[rudedawg1085]

which reminds me to ask, is $450 a good price?? it sounded good to me at the time, but maybe thats casue in my mind i was thinking it would be a $1000 fix

[Woodchuck]

Sounds fair to me. .02

[Heredoggydoggy]

Sounds more than fair to me--That's a pretty big job... 

[Mudman]

Very cheap.  I know another who had this problem too, 2007 f150.  HMMM?