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1989 Pontiac Grand Am SE 2.3L Excessive Emissions, Poor Idle Quality, Stall
This Grand AM with Quad 4 failed an emission test. It's slightly high on HC and NOX. I scanned the computer and both the Block Learn and Integrator indicated a lean A/F mixture which explains the high NOX. The block learn was at 108 and the integrator was abou...
FIX posted 10/3/2003
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Message Closed w/FIX
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Related Documents & Media | VIN | 1G2NW14D7K |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI / SEFI |
| Emissions | OBD1 |
| Symptoms | Excessive Emissions, Poor Idle Quality, Stall |
| Occurs | Cold, Hot |
Message Closed w/FIX
Vehicle Data
1989 Pontiac Grand Am SE
| VIN | 1G2NW14D7K |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI / SEFI |
| Emissions | OBD1 |
| Symptoms | Excessive Emissions, Poor Idle Quality, Stall |
| Occurs | Cold, Hot |
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