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P0308 Diagnostic Trouble Code Discussion for January 2008

Cylinder 8 Misfire Detected

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Trouble Ticket Help Requests for DTC P0308
Help Request Posted
2004 Ford F-150 FX4 5.4L Misfire, MIL Lamp on VIN: 1FTPX14554
P0308: cyl 8 misfire. This 2004 F-150 5.4L pick-up came in running bad w/ service engine soon light flashing. The engine rattles loud when first started for 15-30 seconds, esp. cold. Bank 2 is completely dead. We were going to run a compression check but the upon removing the # 5 c...
January 08, 2008
2001 GMC Sierra 3500 SL 6.6L Cuts out, rpm drop no power VIN: 1GTJK39191
P0308: Cylinder 8 Misfire Detected. HELLO FELLOW MEMBERS OF iATN . I'm just getting around to my first duramax diagnostics problem.It has mostly been the P/S Ford's since the max has not been around that long,my problem is intermittent so far only pulling a trailer and a slight grade or better i...
January 28, 2008