P300B Diagnostic Trouble Code Discussion for May 2004
random misfire
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| Help Request | Posted | |
| 1997 Chevrolet Tahoe LS 5.7L Misfire, MIL Lamp on VIN: 1GNEK13R1V P300B: random misfire. I would like to know if any other tech,s or shops have run into fuel in main injector harness where it plugs into central fuel injector body, then travels into wiring insulation to ECM. also poppet nozzles are sticking. Thanks, Dean |
May 13, 2004 |
