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1993 GMC Jimmy SLE 4.3L Excessive Emissions, Poor Idle Quality, Misfire
Hello group. We have a typhoon in here that we need help on. The truck came in as a no start. Replaced starter. Then when we started the truck, it ran very rich and idled poor. Found the EGR to be sticking open. Emmissions were also very high, over 1300 ppm on...
FIX posted 4/18/2003
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Related Documents & Media | VIN | 1GDCT18Z1N |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / PFI |
| Emissions | US FED |
| Symptoms | Excessive Emissions, Poor Idle Quality, Misfire |
| Occurs | Cold |
Message Closed w/Summary
Vehicle Data
1993 GMC Jimmy SLE
| VIN | 1GDCT18Z1N |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / PFI |
| Emissions | US FED |
| Symptoms | Excessive Emissions, Poor Idle Quality, Misfire |
| Occurs | Cold |
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