V6 Only Running On 3 Cylinders! - Fault Found & Fixed - DIY Step By Step Diagnostic

In this video I diagnose & repair a 2014 Holden Commodore VF SV6 3.6 litre that has the engine management light flashing on the dash and running very rough on 3 cylinders. Lacking power with LH bank down on 2,4 & 6 cylinders.
I show the step by step process on how to DIY diagnose this fault.

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GerardBurke is a qualified motor technician who has completed modules & courses in manual handling and all aspects of workshop safety. These videos are not intended to be used by anyone who is not trained and or qualified to carry them out.
Due to factors beyond the control of GerardBurke, I cannot guarantee against improper use or unauthorized modifications of this information. GerardBurke assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. GerardBurke recommends safe practices when working on vehicles and or with tools seen or implied in this video. Due to factors beyond the control of GerardBurke, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not GerardBurke.

Related fault codes :
P0300 Random misfire detected
P069E Fuel pump control module
P135B Ignition coil supply voltage circuit - bank 2
P2303 Ignition coil 2 control circuit low voltage

P2302 Ignition Coil A Secondary Circuit
P2304 Ignition Coil 'B' Primary Control Circuit High
P2305 Code: Ignition Coil “B” Secondary Circuit

#P0300 #Holdencommodore #P2303