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2000 Chevrolet Silverado 1500 4.8L Poor Idle Quality, Misfire, MIL Lamp on
GM techs I need help. Truck came in with a rough idle. Checked codes found code po300B engine misfire. Checked misfire data ,misfire on cylinder 5&[...] kv tester to 30 kv spark was blue and sharp on all eight. Checked fuel pressure regulator to see if diaghra...
FIX posted 1/12/2003
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Related Documents & Media | VIN | 1GCEK19V1Y |
| Engine | 4.8 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Idle |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed
Vehicle Data
2000 Chevrolet Silverado 1500
| VIN | 1GCEK19V1Y |
| Engine | 4.8 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Idle |
Trouble Codes
| P0300 | Multiple Misfire Detected |
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