Cylinder Misfire: Say Goodbye to P0301 - P0306 Chevy trailblazer

[@mrkttrdr2919]

Thanks for posting, my 05 5 cylinder colorado, had the same problem, flashing engine light, # 5 code, changed out the coil @ 155K, did the plug too,but left the rest alone, been running great for 2 yrs but am on the alert @ 175k for the rest to get changed , dont be a stranger😄

[@robinsonsauto]

You’re welcome, yup 9 times out of 10 you lost a coil it seems. I have done the same if the plugs in the car seem ok. Especially on my own car. I should have stated that as well, it’s when there’s unknown service history and you can sometimes tell. Yea that’s never been touched, then I recommend a basic service. Thank you for sharing

[@jamesbruno5896]

Good to see you back Will!

[@robinsonsauto]

Thank you James

[@paulmayou370]

Nice to see you back me old friend get the content out be great to see it

[@robinsonsauto]

Thank you Paul! I will for you 👍

[@Thesaurcery4U2C]

Just an FYI For your personal memory data bank Those rain seals at the bottom of the windshield are a known problem on these TB"s I have owned two of them and had issues with water pooling in the number six 386k on the first one before I got t-boned and 186k on the one I have now. The reliability of the first one, made me buy another one that I didn't really need. Lol. I got a great price, and I believe I will always be able to count on it. Cheap trim, and gas mileage like a V-8, but I still like em.

[@bartscave]

Thanks for sharing Will! I enjoy your videos.

[@robinsonsauto]

Your welcome. Thank you for the feedback, I’ll post another one today then 😄 have a back log and the day off. 🕺

[@elcheapo5302]

Hey Will! Been wondering where you've been. Hope all is well!

[@robinsonsauto]

Hey bud, the last few months have been crazy. Finally getting my head above the water. Thank you for asking

[@davidravitch]

Too crazy.. i just pulled a p0303 on my 99 lesabre about 2 hours ago.. thanks!

[@robinsonsauto]

Good timing 😅

[@DR.Spexxy]

I have P0301 I have changed the plugs and new coil pack for that cylinder still getting the code what else could be wrong the fuel injector?

[@K1NGPUFF]

Yes. I'm dealing with th3 same thing. Time to learn to do fuel injectors

[@KirbyLouis]

your gonna wanna try to steal the decliration of independance before changing the injectors... very annoying and obnoxiously annoying if you have to pull your alternator like i did... just take it to a shop if you can... i had to bow out of that one... the TRQ video shows the easy engine bay set up... they are not all the same

[@jozefnashashibi9332]

Can u do video how to disable second o2 in Saab 93 plz

[@robinsonsauto]

Unfortunately I can only perform that type of “modification” to off road vehicles and it requires me to tune the ECM. It’s against emission regulations. Why would you want to disable it?

[@williamwipf1724]

I have the same issue cant figure out whats wrong

[@stevestevenson289]

Plugs all come gapped correctly right?

[@robinsonsauto]

Most claim to and are most times spot on. It’s good to confirm and inspect each plug. You just never know

[@martinarrieta248]

Grasias

[@robinsonsauto]

Your welcome