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2005 Chevrolet Avalanche 1500 LS 5.3L Poor Idle Quality, Misfire, MIL Lamp on
hi everyone! this one came to the shop for a cel on, misfire on #2 & #6 dealer replace coil #2 same result. The truck runs fine on the road but have a slight miss at idle. I checked compression and it was at 100 on 2 and 125 on all the others. Did a wet compre...
Summary posted 2/19/2013
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Related Documents & Media | VIN | 3GNEC12Z05 |
| Engine | 5.3 L / 8 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Idle |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/Summary
Vehicle Data
2005 Chevrolet Avalanche 1500 LS
| VIN | 3GNEC12Z05 |
| Engine | 5.3 L / 8 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Idle |
Trouble Codes
| P0300 | Multiple Misfire Detected |
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