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1990 Pontiac Grand Am LE 2.3L Excessive Emissions, Poor Idle Quality, Stall, Misfire
Hi everyone, We have another one of those dreadfall Quaud 4s towed in from another shop. they had replaced the heater core in this car and the problem started there after. We have confirmed that the problem is a lean miss fire everything points it out and conf...
FIX posted 9/9/1998
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| VIN | 1G2NE14D7L |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | FI |
| Symptoms | Excessive Emissions, Poor Idle Quality, Stall, Misfire |
| Occurs | Always, Idle |
| Misc. | 2 Dr. Quad 4 |
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Vehicle Data
1990 Pontiac Grand Am LE
| VIN | 1G2NE14D7L |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | FI |
| Symptoms | Excessive Emissions, Poor Idle Quality, Stall, Misfire |
| Occurs | Always, Idle |
| Misc. | 2 Dr. Quad 4 |
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