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2000 Chevrolet Silverado 1500 5.3L Poor Idle Quality, Surge, Misfire, MIL Lamp on
Found two tsb's. One for ECM update to cure throttle body coking problem. Another for intake manifold gasket replacement. I would do either but find no evidence to back up either repair. Cannot find vacuum leak at intake when spraying with carbon cleaner. Fuel...
FIX posted 12/20/2010
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Related Documents & Media | VIN | 1GCEK19T6Y |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Surge, Misfire, MIL Lamp On |
| Occurs | Hot, Idle |
Message Closed w/FIX
Vehicle Data
2000 Chevrolet Silverado 1500
| VIN | 1GCEK19T6Y |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Surge, Misfire, MIL Lamp On |
| Occurs | Hot, Idle |
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