P3000 Diagnostic Trouble Code Discussion for December 2010
HV Battery Malfunction
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| Help Request | Posted | |
| 2006 GMC Envoy SLE 4.2L Misfire, MIL Lamp on VIN: 1GKDS13S46 P3000: engine misfire detected. Vehicle has a misfire on #3 cylinder at idle. have run compression test has 195-200 psi. ran cylinder leak check with no leakage present. Fuel pressure is good (58-60 psi)and can find no vacuum leaks. cleaned injectors with AC Delco X66 top engine and injector... |
December 30, 2010 |
