Car Problem Reports

Pontiac Grand Prix Engine Control Module (ECM) can fail

 
Pontiac Grand Prix Problem
7 Reports
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Model Years Affected: 1991, 1992, 1993, 1994, 2007

Average Mileage: 81,164 mi (60,000 mi - 102,328 mi)

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The Engine Control Module (ECM) can fail causing stalling, and engine and transmission drivability concerns.

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