Car Problem Reports

Pontiac Grand Prix Incorrect air flow from dash vents due to damaged engine vacuum hose

 
Pontiac Grand Prix Problem
7 Reports
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Model Years Affected: 1990, 1991, 1992, 1993, 1994, 1999

Average Mileage: 239,500 mi (198,000 mi - 281,000 mi)

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Air flow from the dash vents may be incorrect due to a damaged engine vacuum hose near the battery tray.
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