Hemi Truck Club banner
misfire
1-1 of 1 Results
  1. Drivetrain, Differential and Transmission
    Hi new to the group here, trying to diagnose a misfire on a 2007 ram 2500 hemi, cylinder 3 is completely dead but makes excellent compression, around 170 psi same as cylinder 1 and 2 which both function fine, only code is p303 which is cylinder 3 misfire, changed coils around and the miss...
1-1 of 1 Results
Top