3800 supercharge 2001

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    2003 Park Avenue Ultra - 55K Miles. Maintenance advise and what needs to be changed?

    Hi guys, I'm completely new to this forum and a new car owner. I admittedly don't know anything about cars but I just received a 2003 Park Avenue Ultra with 55K Miles and it's running great so far. However, I have read and heard that as great as the engine is, there are things that need to be...
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    engine 2001 Buick park ave supercharged

    Help! Purchased 01 from car lot came in as repo. mechanic said motor was bad because it was rattling. I purchased car for 800.00. Oil not milky, antifreeze ok head gaskets not blown, however harmonic balance is broke. any thoughts or suggestions?
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