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P1244 Diagnostic Trouble Code Discussion for January 2010

Fuel Injector 8 Output Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1244
Help Request Posted
2005 Chevrolet Silverado 2500 HD 6.6L Misfire, MIL Lamp on VIN: 1GBHC23285
P1244: Fuel Injector 8 Output Circuit Malfunction. GM techs i have very intermittent one.p1244 #8 injector control circuit. I have fixed many on #2 & #7 I have moved & wiggled wiring harness but could not duplicate.Have you seen ficm fail very often & be intermittent any other recommendations would...
January 05, 2010