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1997 Chevrolet C1500 Silverado 5.7L Poor Idle Quality
Vehicle after driving and warmed up misses at idle only,.Misfires are always recorded on cylinders 1,3,5,7. sometimes sets P0300 and sometimes sets bank 1 and bank 2 o2 sensor codes. Son replaced all o2 sensors twice. replaced plugs, cap and rotor, also replac...
Summary posted 12/13/2010
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Related Documents & Media | VIN | 2GTEK19R1V |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / TBI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality |
| Occurs | Idle |
| Misc. | Misfires P0300 |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0430 | Catalyst Efficiency Below Threshold (Bank 2) |
Message Closed w/Summary
Vehicle Data
1997 Chevrolet C1500 Silverado
| VIN | 2GTEK19R1V |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / TBI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality |
| Occurs | Idle |
| Misc. | Misfires P0300 |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0430 | Catalyst Efficiency Below Threshold (Bank 2) |
Video