Oldsmobile Bravada owners have reported 3 problems related to transmission noise (under the power train category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Oldsmobile Bravada based on all problems reported for the Bravada.
Consumer stated that he was hearing a grinding noise for about a week, and it got progressively louder. He finely took vehicle to the mechanic, and was told by the mechanic that axle bearing was broken. Also, transmission support bracket was found to be rusted , and had to replace transmission.
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all problems of the 1998 Oldsmobile Bravada
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While driving heard a loud noise, felt like transmission had fallen from underneath vehicle. When turning or parking steering wheel will lock up. Dashboard went dark, vehicle cut off. Contacted dealer. They replaced 5 times transfer case.
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all problems of the 2002 Oldsmobile Bravada
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After startup, fan noise was very loud and remained loud while driving. Got louder when accelerating and transmission seemed sluggish. Dealer replaced fan but problem reoccurred.