number 1,3,5 is working but not 2,4,6 not firing
Jan 23, 2012 at 2:26 PM
what is po300 in a 3.0 v6 sidi holden omega
2010 HOLDEN
BRUCEY 78
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P0300-Random misfires is normally caused by vacuum leak and bad fuel
No references on this vehicle but check if it has a crankshaft positioning sensor-if so check and test it-
Also go to this link for more information: Engine Runs Rough or Misfires
No references on this vehicle but check if it has a crankshaft positioning sensor-if so check and test it-
Also go to this link for more information: Engine Runs Rough or Misfires
Jan 23, 2012 at 2:36 PM
but y cylinders 2,4,6 not firing?
Jan 23, 2012 at 2:47 PM
Could be injectors are not firing on that side, or the CPS not telling the computer to fire the coils for those cylinders and ignition control module/vacuum leak
Also refer to this link: https://www.2carpros.com/articles/engine-misfires-or-runs-rough
Also refer to this link: https://www.2carpros.com/articles/engine-misfires-or-runs-rough
Jan 23, 2012 at 9:32 PM
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