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1990 Pontiac Grand Am LE 2.3L Waste Spark?
This vehicle intermittently has what appears to be ignition spark at the front crank pulley! More precisely 2 snaps at the 10 O'clock and 2 snaps at the 2 O'clock positions. No apparant misfire and no tach needle jump. Not familiar with this system; any ideas ...
FIX posted 10/19/2004
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Message Closed w/FIX
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| VIN | 1G2NE14DOL |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI |
| Symptoms | Waste Spark? |
| Occurs | Intermittently |
Message Closed w/FIX
Vehicle Data
1990 Pontiac Grand Am LE
| VIN | 1G2NE14DOL |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI |
| Symptoms | Waste Spark? |
| Occurs | Intermittently |
17 Replies Received
17 Replies Received
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