Problem Reports
Pontiac Grand Prix
Report: Serpentine Belt Tensioner Pulley May Wear Out
Pontiac Grand Prix Problem
Model Years Affected: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2006, 2007
Engines Affected: 3.8L V6, 3.8L V6 Supercharged
Average Mileage: 109,808 mi (75,310 mi - 185,148 mi)
Verified
The serpentine belt tensioner pulley may wear out. Our technicians tell us that in order to get a new pulley from General Motors you must purchase a complete belt tensioner assembly.
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Report #1
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Report #2Visitor, 2002 Pontiac Grand Prix, 3.8L V6, 98,776 mi
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Report #3
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Report #4Visitor, 2006 Pontiac Grand Prix, 3.8L V6, 80,000 mi
i already had fixed around 55000 because the belt kept sliding off if it got even slightly wet.
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Report #5Visitor, 2001 Pontiac Grand Prix, 3.8L V6, 75,310 mi
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Report #6Street Sports Bossman, 2006 Pontiac Grand Prix, 3.8L V6, 185,148 mi
EnthusiastNoticed the problem when checking over customer's vehicle while readying it for a long trip. Will be replacing when they return.
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