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2002 Chevrolet Silverado 1500 5.3L Poor Idle Quality, Cuts out, Misfire, MIL Lamp on
miss at idle and under light load. miss is all bank one, moved coils, plugs, wires, cleaned injector rail, moved injectors, bank 1 and bank 2 o2 sensors, all of them to other side. no change. replaced fuel filter. b1s2 reads 800 and b2s2 reads around zero. rep...
FIX posted 5/9/2013
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16 Replies Received
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Related Documents & Media | VIN | 2GCEK19T22 |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Cuts Out, Misfire, MIL Lamp On |
| Occurs | On Accel, Idle |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0301 | Cylinder 1 Misfire Detected |
| P0303 | Cylinder 3 Misfire Detected |
| P0305 | Cylinder 5 Misfire Detected |
| P0307 | Cylinder 7 Misfire Detected |
Message Closed w/FIX
Vehicle Data
2002 Chevrolet Silverado 1500
| VIN | 2GCEK19T22 |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Cuts Out, Misfire, MIL Lamp On |
| Occurs | On Accel, Idle |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0301 | Cylinder 1 Misfire Detected |
| P0303 | Cylinder 3 Misfire Detected |
| P0305 | Cylinder 5 Misfire Detected |
| P0307 | Cylinder 7 Misfire Detected |
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