starting growling while accelerating

2005 GMC YUKON
90,000 MILES
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LEEM
  • MEMBER
  • 1 POST
My Yukon xl just It remains while in motion, the the growl slows or lessens with deceleration.growling while accelerating. Growl remains while driving. Growling slows with deceleration. Brakes are also slipping (like anti-lock) when slowing. Recently had tranny rebuilt and new water pump.
Jan 22, 2012 at 1:52 PM
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FIXITMR
  • ✓Experienced Mechanic
  • 9,989 POSTS
definately sounds GEAR related. possibly differential pinion bearing?
Jan 22, 2012 at 3:05 PM
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FIXITMR
  • ✓Experienced Mechanic
  • 9,989 POSTS
could possibly be wheel bearing also since you mention brake problem.
Jan 22, 2012 at 3:09 PM
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