2012 Traverse Misfire P0300 P0304 P0354

Join us for a "simple" misfire diagnosis on this 2012 Traverse with the 3.6L engine.
Disclaimer:
Due to various factors and design differences in today’s vehicles, this channel, Mr. Locker and/or all parties involved in the production of this video cannot guarantee the accuracy or validity of the information presented in this video. Therefor no party involved with the production of this video shall be liable for any damages or injuries of any type or form that result from any party watching, discussing, or using the procedures outlined in this video or any other videos on the “Locker's Garage” channel.
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This video is for entertainment purposes only.

[@barrybates433]

Another videos fix for this was cleaning corrosion under the screws on the engine fuse box. It was screwing with the grounding. Cleaned it and fixed the misfires.

[@Randy-ph9fb]

Great video. Thank you.

[@ramonramirez1311]

Puedes poner el cilindro número 4 en punto muerto superior y estando las valvulas cerradas inyectar aire a precion y escuchar por donde se escapa el aire escape o intake y hasi podremos decirle al cliente un diagnóstico más sertero

[@shehzadahmed8050]

Nice vedio

[@mst0786]

Thank you for a great video.
What do you think it will cost for repairs per your recommendations?

[@talhaabid6559]

I have 2011 traverse.misfire on 2,4,6 and engine oil pressure sensor light.timing chain was done 6 month ago.

[@404notfound.....]

Interesting video and good documentation. I'm going to guess a broken valve Spring but it could be a lot of things. Yup, scope will tell. Ya comments at the end sound like South main auto's comments. 😁

[@LockersGarage]

Eric and I think alike on a lot of stuff

[@DELTRANIO99]

Great vid working on a 16 Traverse cleaned all the intake valves new coils and plugs and all new injectors and still misfiring on #4 any ideas much appreciated BTW compression seems good ,,,,,BTW Did you find out what was wrong with it ?

[@splash5974]

Did you get any results? I'm in the same boat as you, 2016 traverse with misfire on #5
Thank you

[@MythicalBuilds]

i'm having a similar issue with my 09 acadia. did plugs and all coil packs and even re did the timing and still getting misfire codes for ALL cylinders besides cylinder 2. no oil on the plugs and all cylinders are running about 130psi compression. honestly, I'm so lost and have been trying to fix this issue for going on a year now. no other codes other than misfire and cat efficiency but the cat codes are from the cats being removed to make sure it wasn't a clogged cat causing an issue.

[@joediduch5457]

Have u solved the issue yet I have the same problem

[@MythicalBuilds]

never did unfortunately, just sold it and said to hell with it. no matter what i did, it didnt solve any issue. the motors are just junk@@joediduch5457

[@albertblanco7998]

@@joediduch5457 anyone get an fix to this problem? im in the same boat 2012 traverse LT

[@PaulSGBoyd]

Me too. 2011 Traverse. I’ve had two mechanics give up and I’ve replaced lots of stuff.

[@calvinprice4507]

You make house calls

[@Rollieeeee]

This channel is just like Eric O’s 🤔

[@shanedean1603]

Leakdown test!!!!! Listen to where the air is going