Spark Plugs & Ignition Coils on a 2003 Chevy Trailblazer

[@bravofox6863]

Thank you for showing! Now I can see how to tune up my 2003 chevy trailblazer! Now I can save money to tune up my vehicle instead of taking it to the mechanic. God bless you and thank you for showing me. I appreciated!

[@MegaMilesBen]

@@bravofox6863 I hope it helps! Thanks for watching!

[@terrydoberstein6742]

Liked that you work smarter, not harder getting that pipe. Watched several slam their hand into the throttle body. Thanks for showing the right part number for the plugs.

[@MegaMilesBen]

@terrydoberstein6742 hope it helped. Thanks for watching!

[@alletsorodsb2197]

Thank you so much! I absolutely love the visual format, and all was very precisely understandable. Excellent work, I now know that I will be able to change mine out later today. 👍

[@MegaMilesBen]

Thank you for watching!

[@alletsorodsb2197]

@@MegaMilesBen Just changed them out and completely fixed my issues! Thanks again for the wonderful tutorial 😎🙌

[@MegaMilesBen]

@@alletsorodsb2197 Glad to hear!

[@vashtiadajen7718]

Thank you

[@MegaMilesBen]

@@vashtiadajen7718 thanks for watching!

[@heroblok6]

Great video straight to the point. Question, what is that green stuff inside the ignition coil boot? Mine don't have that.

[@MegaMilesBen]

Spark plug boot grease. It helps keep them from sticking on the plug or down in the hole so they come out without ripping next tune up.

[@heroblok6]

@@MegaMilesBen just curious cause I have that same sample pack of grease but mine isn't green.

[@MegaMilesBen]

@heroblok6 the color doesnt matter.

[@oscarloredo5053]

What is the gap of the spark plugs supposed to be??

[@MegaMilesBen]

@oscarloredo5053 0.044-0.050 in Most plugs come pre gapped but its always good to check them. There should also be a plug gap listed on your catalyst tag on the hood.

[@oscarloredo5053]

@@MegaMilesBen as I was doing this process my #3 ignition coil, and spark plug were covered in oil, but all the other ignition coils, and spark plugs were oil free. Actually #2 coil, and spark plug had some oil, but not much. Any idea what this could mean?? I’m lost.

[@MegaMilesBen]

@@oscarloredo5053 valve cover gasket leak. The seals for the spark plugs tubes inside are leaking.

[@oscarloredo5053]

@@MegaMilesBen thank you!! Do you by any chance have a video on how to do that job?

[@MegaMilesBen]

@@oscarloredo5053 not for this one, no, sorry.

[@MTtyer]

Thank you.....

[@MegaMilesBen]

Thanks for watching!

[@Ceciliasparks3716]

Just saves me $300

[@MegaMilesBen]

Nice!! Thanks for watching!

[@JamesBurr-vk7kh]

Same here about to save my aunt $300

[@daddyzombie6333]

What do mean 89in im just a Junior mechanic

[@MegaMilesBen]

@daddyzombie6333 torque specifications and torque werenches are measured in 3 ways... inch pounds (in-lbs), foot pounds (ft-lbs) and pneumatic pounds (nm-lbs) of pressure. In the case of 89 inch pounds, you would set your torque wrench (usually a 1/4" drive when its in-lbs) to 89 in-lbs. If you dont have a torque wrench, theyre rather cheap at harbor freight and work very well. Usually theyre on sale too, just keep an eye on their coupons. I have them in my home garage.

[@daddyzombie6333]

@@MegaMilesBen thanks I have harbor freight down the street from me

[@samueldorlaque4563]

Not impressed just because you can do it fast

[@MegaMilesBen]

Im not sure what you mean? Its actually done by book procedure as well as torqued to specs.

[@terrydoberstein6742]

@@MegaMilesBen You have the years of experience. That is 1 tool people cannot buy at harbor freight, snap-on, ect..