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Buick
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2005
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Park Avenue V6-3.8L VIN K
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Repair and Diagnosis
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Maintenance
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Service Intervals
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Severe Service
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69000 MI or 110400 KM
69000 MI or 110400 KM
Replace
Oil Filter, Engine
Engine Oil
Change engine oil and filter as indicated by the GM Engine Oil Life System if equipped, (or every 3 months, whichever occurs first). Reset indicator.