1999 Oldsmobile Bravada slight power loss with vibration

1999 OLDSMOBILE BRAVADA
110,000 MILES • 6 CYL • AWD • AUTOMATIC
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DEADMANAGAINXXX
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When accelerating there is a slight power loss that goes with a vibration sound from the front end. Do not get the sound when reving the engine in park. No problem when cruising at speed just when accelerating. I took a cursory look at the exhaust system but haven't been able to see any problem. Looks pretty solid.
May 23, 2010 at 12:29 PM
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BEZELY1
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I would try changing the fluid in the transfer case. Bravadas are known to have this problem. You can buy a special fluid called autotrack II this should take care of it in a matter of 20 mins or so. Just make sure you take it out and drive it
Jun 19, 2010 at 7:12 PM