P1381 Diagnostic Trouble Code Discussion for June 2010
Misfire Detected, Rough Road Data Not Available
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| Help Request | Posted | |
| 2001 GMC Savana 1500 4.3L Misfire, MIL Lamp on VIN: 1GTFG15WO1 P1381: Misfire Detected - No Communication With EBCM. ... 1500 van with 4.3 that is missing under a load between 3500 4000 rpms runs fine under light load and at idle.1 have replaced crank sensor twice,full tune up,fuel pump,distributer,coil and ignitin module.i have checked all connections and grounds all appear... |
June 23, 2010 | |
| 2001 GMC Savana 1500 4.3L Misfire, MIL Lamp on VIN: 1GTFG15WO1 P1381: Misfire Detected - No Communication With EBCM. ... 1500 van with 4.3 that is missing under a load between 3500 4000 rpms runs fine under light load and at idle.1 have replaced crank sensor twice,full tune up,fuel pump,distributer,coil and ignitin module.i have checked all connections and grounds all appear... |
June 30, 2010 |
