Pontiac Problems

The top 20 Pontiac problem vehicles are shown below. Like most other GM models, Pontiac vehicles from the late 90s & early 2000s have a massive problem with leaking intake manifold gaskets or intake manifold gasket failure. This single complaint accounts for roughly half of all complaints for GM vehicles.

Another extremely common defect is the power windows stop working and sometimes as an added insult, they drop down inside the door and won't come up. The window mechanism uses cheap plastic parts and many owners have had to replace the same window motor assembly at least once, for roughly $400 each repair.

Top 20 Pontiac Problem Vehicles

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Problem data is taken from CarComplaints.com & is based solely on reports received from vehicle owners.