how do i know if i need transmission r cv axle on 1996 Oldsmobile Bravada

it makes whining noise when i put it n reverse and when i go certain sped in drive

by in Dallas, TX on September 15, 2010
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1 answer
ANSWER by , September 15, 2010
An axle doesn't make a whining noise a transmission may. Check the transmission oil level and could it be a low power steering fluid level, that would make a whining noise as well.