Buick Park Avenue owners have reported 2 problems 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 Buick Park Avenue based on all problems reported for the Park Avenue.
: the contact stated while driving at various speeds or at an idle, knocking noises came from the engine compartment. The vehicle was taken to an independent repair shop for inspection. The mechanic determined the engine motor mounts were worn and needed to be replaced. The engine motor mounts were replaced by the independent repair shop.
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all problems of the 2002 Buick Park Avenue
🔎.
While driving at any speed consumer heard a loud knocking noise coming from the vehicle. Consumer drove the vehicle to the dealer for inspection, and mechanic determined that the engine needed to be replaced.
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all problems of the 1999 Buick Park Avenue
🔎.