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2003 Pontiac Grand Prix GTP Repair & Maintenance Costs

A guide to repairs, service, and maintenance costs for your 2003 Pontiac Grand Prix GTP

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Most Common 2003 Pontiac Grand Prix GTP Problems

2003 Pontiac Grand Prix GTP vehicles have 14 reported problems. The most commonly reported 2003 Pontiac Grand Prix GTP problem is: Intake Manifold Gaskets May Leak Coolant or Engine Oil.

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Most Common 2003 Pontiac Grand Prix GTP Questions

There are 14 related questions for 2003 Pontiac Grand Prix GTP vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked 2003 Pontiac Grand Prix GTP questions.