Oldsmobile Intrigue owners have reported 1 problem related to engine knocking noise (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Oldsmobile Intrigue based on all problems reported for the Intrigue.
There was a loud knocking noise in the vehicle's engine. The dealership flushed the engine, however the problem still existed. The noise became worse as the vehicle mileage increased.
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all problems of the 1999 Oldsmobile Intrigue
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