Problem Reports

Pontiac Grand Prix

Report: Corrosion At Ignition Coil Towers

Pontiac Grand Prix Problem

12 Reports

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Model Years Affected: 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003

Engines Affected: 3.1L V6, 3.4L V6

Corrosion may develop at the connection between the ignition coil tower and spark plug wire resulting in an engine misfire. The Ignition coil and spark plug wire should both be replaced to correct this condition.

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