Coolant Leak & Engine Overheating on Pontiac GTO

A coolant leak may develop from the water pump. This can result in an engine overheating condition. A leaking water pump will require replacement.

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Average mileage: 94,030 (90,000–97,000)
2 model years affected: 2004, 2006
5 people reported this problem
2 people shared problem details
2006 Pontiac GTO97,000
Water pump leak.
2004 Pontiac GTO94,123
Water pump leaking
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