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2005 GMC Envoy SLT 4.2L Misfire
This vehicle came in with the a p0302 code. The misfire only happens between 600 and 900 rpm and happens 70 percent of the time. We perform a compression test, running compression test, replaced spark plugs, swapped coils, smoke test the intake and replaced th...
Summary posted 6/15/2011
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Related Documents & Media | VIN | 1GKDT13S05 |
| Engine | 4.2 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Idle, Intermittently |
Trouble Codes
| P0302 | Cylinder 2 Misfire Detected |
Message Closed w/Summary
Vehicle Data
2005 GMC Envoy SLT
| VIN | 1GKDT13S05 |
| Engine | 4.2 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Idle, Intermittently |
Trouble Codes
| P0302 | Cylinder 2 Misfire Detected |
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