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1993 Pontiac Firebird 3.4L Excessive Emissions
Need help on this one , This Firebird came in the shop for a Nox failure at 15 and 25 mph under load California emisions, specs call for 400 ppm at 15 and 25 mph, This vehicle is reading above 700. The customer came to the shop with a car that just got tuned u...
Summary posted 10/20/2010
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27 Replies Received
27 Replies Received
Related Documents & Media | VIN | 2G2FS22SXP |
| Engine | 3.4 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | Fuel Injection / sefi |
| Emissions | california |
| Symptoms | Excessive Emissions |
| Occurs | Under Load |
| Misc. | High NOx Under Load |
Message Closed w/Summary
Vehicle Data
1993 Pontiac Firebird
| VIN | 2G2FS22SXP |
| Engine | 3.4 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | Fuel Injection / sefi |
| Emissions | california |
| Symptoms | Excessive Emissions |
| Occurs | Under Load |
| Misc. | High NOx Under Load |
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