Stalling Due to Failed Crankshaft Position Sensor on Pontiac Bonneville

The crankshaft position sensor may fail causing the engine to stall intermittently, the Check Engine Light may or may not illuminate.

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Average mileage: 135,000 (83,000–180,000)
Engines affected: 3.8L V6, 3.8L V6 Supercharged, 4.6L V8
5 model years affected: 1994, 1999, 2000, 2004, more2005
8 people reported this problem
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Viewing 1 - 2 of 2 problem details
1999 Pontiac Bonneville 100,000 mi,
Same problem
1994 Pontiac Bonneville - 3.8L V6 180,000 mi,
Will not start. Gas not going from injectors after bypassing VAT