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1990 Pontiac Grand Am LE 2.3L Poor Idle Quality, Hesitation, Surge
This one has me stumped. Owner brought car in for ses light on & rough running. He also stated that he checked codes & there was a 43, he replaced knock sensor & the light & code were still there. I figured this would be an easy car. Well I confirmed code ...
FIX posted 9/21/1999
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| VIN | 1G2NE14D1L |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | FI / efi |
| Emissions | us |
| Symptoms | Poor Idle Quality, Hesitation, Surge |
| Occurs | Always |
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Vehicle Data
1990 Pontiac Grand Am LE
| VIN | 1G2NE14D1L |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | FI / efi |
| Emissions | us |
| Symptoms | Poor Idle Quality, Hesitation, Surge |
| Occurs | Always |
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