2011 GMC Sierra SLE 5.3 V8 spark plug and wire replacement

[@Mi_Tony]

Great video. Ive only done plugs one other time, and that was years ago on my 94 S10. I was determined to do this job myself since the dealer wanted close to 4 bills. I was able to get the back plugs out with a 5/8 spark plug socket that had a built in swivel. Worked pretty sweet. AC Delco plugs and OE performance wires plus the cost of the socket, I was able to do the job in less than 2 hours at a cost of $154.00. Saved a lot of money. And yes, I even bought a Monster. That's the most crucial part! 👍 Thanks again!

[@rkreke51]

I just was to reach out a say thanks for the video it saved me a trip to the dealership, found one plug with oil on it and decided to change all the plugs and wires. Thanks again

[@vwilborn2538]

On the passenger side I took off wheel and fender skirt sat down and got them all quickly. Took longer, obviously, but easier than I expected. Added 30 minutes to the job, I guess, or less, but I'm working in my driveway and not in a hurry, thanks for the post

[@seth_5394]

Well I just did it on my Yukon and it was all good. Thanks for the tips!

[@Hayleboi]

Thank you for addressing cylinder 8 spark plug removal.

[@scottpeters8304]

#8 plug alternative removal - First put on the 5/8" Spark plug socket then instead of swivel use a 3/4" socket on the end of the spark plug socket and it give you exactly the amount of room to get out - I worried a swivel would twist and break insulator off..

[@izzy8750]

I broke the very last one on the right side by the transmission! Luckily the hex part of the plug was still on I was able to remove it. Thanks for the video it was helpful.

[@lilCHIQUIS1]

Sean you the man. Best video yet.

[@spiva27]

thank you. happy to help.

[@billspindler5458]

Some tips: Anti-seize on plug threads, gap the new plugs - I just put ACs in mine and they were not set correctly, and emphasize holding the socket, extension and wrench firmly so that you don't put side pressure on the plug porcelain and crack it.

[@mondo78]

It's time to change them on my 2011. Been looking and that number 8 looks like a tough one to get to. I can buy the wires and plugs cheaper at a part store than at the Chevy dealer and having them put them in. Not sure if you're going to like the Bosch plugs. I tried them on my 98 and went back to the AC/Delco and it made a world of difference. Have heard others that were not happy with them. I plan on sticking with AC/Delco plugs and wires. Thanks for the tip on that back plug though.

[@spiva27]

The parts store is the way to go. i was in a bind cause my truck was bucking when i came to a stop and had a hell of a time leaving the light or a stop sign. but i didn't have a lot of money and time was a factor so i just chose what was cheapest in my area and went to town. so far i haven't had a problem with the bosch. i may change them to ACdelco when the time comes for another set. glad the video helped. good luck.

[@jonnysnipes3123]

I did number 8 on Mine today, put in 5/8 socket first then extension and then breaker bar, use a pipe to attach to the breaker bar for longer leverage and then slowly crank it up just enough to loose it so you can finger unscrew it

[@tnfloose9023]

Man I did this today but couldn't get #8 for the life of me. Used the Bosch too seem to be working fine for me.

[@JuanRivera-ng8tw]

How much fo the spark plugs got to be calibrated is it .40?

[@noahkb80]

Definitely need a joint for this project.....😜

[@jackriley7967]

Thanks Sean for the tips

[@spiva27]

glad it could help.

[@temarenichols5690]

How do you know which one is which number

[@wandaberryhill1502]

I am getting my plugs and plug wires changed and a new fuel filter...how much time and labor will this take in a shop??? I was told 3 hours labor?? seems like a lot after looking at these videos??

[@spiva27]

Wanda Berryhill it took me about 45 minutes to an hour. I was rushing a bit trying to beat the weather. the shop may be taking into account other vehicles they're working on at the same time. to me, 3 hours seems like a good trade off to not doing it yourself.

[@wandaberryhill1502]

Thanks Sean they are charging me $200.00 labor...better than doing it myself for sure.

[@rickdeskis]

Wanda Berryhill - The Chevy dealer just outside Philadelphia quoted me $500. Parts for AC Delco wires and plugs is around $70. I'd pay $200 but not $500.

[@manuelrocha1698]

Hey Sean your advice is ok . But you never mentioned why your replacing your ignition wires and spark plugs. Also you don't mentioned about gaping your spark plugs. Thanks

[@in_the_building1]

Hey did you notice any difference in how the engine runs or anything like that

[@spiva27]

I did. The reason I replaced the plugs and wires was because I was having a bit of a stutter coming to a stop and off the line. After I replaced everything, it ran 100% better.

[@NKW499]

That #8 is a mother!!!!

[@GrndlvlAccord]

Did this help with your idle issues?

[@spiva27]

yes. It was bucking pretty bad when i came to a stop and rough on the takeoff. haven't had an issue since.

[@GrndlvlAccord]

Awesome, thanks. Mine has the slightest vibration at idle and hesitation sometimes when coming off the line on a turn...like turning left from a stop light. I'm swapping mine today. Hoping it smooths out.

[@shaundc8945]

GrndlvlAccord did it work? I have a slight vibration at acceleration

[@shaundc8945]

Where’d you get your grille???

[@spiva27]

It's a stock grille.

[@shaundc8945]

Sean Piva really??? Doesn’t look like it I like it

[@josemedrano7282]

great video man, did you use a go pro? I notice it mid way that you had both hands free and still recording, anyways thanks a lot , I'm doing the plugs on my brother in law truck.

[@spiva27]

Jose Medrano yes, I used a GoPro Hero4 Black with the head strap. it was the best way to record what I was trying to do. glad the video helps. good luck on your project.

[@silverdragontaylir8252]

I drive Ford ,over 225000 miles never had to change plugs or wires engine smooth

[@jonsmith3574]

I change when book says and never see any difference

[@spiva27]

that's a good thing. it should be done as preventative maintenance like the book says. my problem is i forget and it becomes more of a reactive maintenance.

[@aaronlemcke8029]

Jon Smith I'm guessing because the ac delco plugs are better then generic versions lol

[@lilCHIQUIS1]

How tall are you Sean? You look like you don't need a step stool.

[@spiva27]

ah hahaha. 6'3" but the gopro was on a strap on my head so it makes it look like i'm a bit taller.

[@joeg3862]

YOU DIDN'T PUT ANY THREAD GREASE ANTI SEIZE OR CONNECTOR GREASE ON THEM PLUG THING'YIES, JACKSON

[@BillReitan]

Antiseeze on the spark plug threads and dielectric grease on both spark plug wire sides is the correct way. I doubt whoever makes Carquest wires would do that extra step. I

[@marcellgarcia9001]

You’re supposed to disconnect batteries!

[@mra55h0le]

please explain your logic behind disconnecting the battery?

[@Glutch_16]

@@mra55h0le you can fry yourself, can even kill you if not careful

[@robertvanbuhler9509]

Well that was a waste of time if you wanted to observe how to do it.

[@aaronphx420]

Did this guy just say the rubber in the socket was so it didn't scratch the plug? Is he serious?

[@spiva27]

ment to say damage and hold in place. it was an impromptu video. there was no script and I'm no professional (notice the background). criticize as will.

[@noahbehm4912]

Thank you Aaron i was thinking the same thing

[@animalanimal7939]

Just did mine. After ten years, factory plugs not easy to get out. Take it slow. Don’t break them.