whine at 2000 rpm

[Sbyrne97]

Transmission has a high whine at 2000 - 2300 rpm..and comes and goes...Any thoughts I heard usually whines are caused by bearings how much would it cost to fix this?

 

[IronIndian]

Usually, replacing a bearing requires pulling the trans and rebuilding. Check your ujoints to make sure the needle bearings ni the caps arent dry and have disintegrated. Is the truck 4x4?

 

[Sbyrne97]

yes sir 4x4 and ill check my u joints tomorrow

 

[Blee1099]

Are you sure its the tranny and not the diffy or even the t-case?

 

[Sbyrne97]

well if it were to be the diff...then the whine would be persistent through out driving even coasting correct? I don't know about the t-case though