all wheel drive suburban has a whine about 35 mph and really growls when slow to on 2006 Chevrolet Suburban 1500

a stop. 247K. I was told it is a worn pinion bearing.

by in Filer, ID on June 02, 2013
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1 answer
ANSWER by , June 04, 2013
Front? Rear? Left? Right? Where do you hear it from? Does it get better/worse when turning in a certain direction? More info please.