GM Service Manual Online
For 1990-2009 cars only
Makes
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Pontiac
🢒
2002
🢒
Grand Prix
🢒
Engine
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Engine Mechanical - 3.4L
🢒 Crankshaft Balancer Cleaning and Inspection
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Inspect the crankshaft balancer sealing area for grooves (1).
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Inspect the crankshaft balancer belt ribs for dents or damage.
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Replace the crankshaft balancer if necessary.