How To Replace Spark Plugs 2010-16 Buick Lacrosse
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- เผยแพร่เมื่อ 17 มี.ค. 2021
- Shop for New Auto Parts at 1AAuto.com 1aau.to/c/243/ap/spark-plugs
Spark plugs are an essential part of your vehicle's engine. Worn or dirty spark plugs contribute to poor running, stalling, and non-starting engines. You can replace the spark plugs in your vehicle yourself. This video shows you how to install new spark plugs in your 2010-2016 Buick LaCrosse.
• Check here for more videos on the 2010-16 Buick Lacrosse: • Buick Lacrosse 2nd Gen...
This process should be similar on the following vehicles:
2010 Buick LaCrosse
2011 Buick LaCrosse
2012 Buick LaCrosse
2013 Buick LaCrosse
2014 Buick LaCrosse
2015 Buick LaCrosse
2016 Buick LaCrosse
Tools you will need:
• Flat Blade Screwdriver 1aau.to/oa/1AXAA00013
• 10mm Socket 1aau.to/oa/1AXAA00017
• 13mm Socket 1aau.to/oa/1AXAA00015
• 7mm Socket 1aau.to/oa/1AXAA00017
• 8mm Socket 1aau.to/oa/1AXAA00017
• Air Blow Gun
• Trim Tool Set 1aau.to/oa/1AXXX00006
• 5/8 Inch Spark Plug Socket
• T25 Driver 1aau.to/oa/1AXAA00008
• T25 Socket 1aau.to/oa/1AXAA00008
• Socket Extensions 1aau.to/oa/1AXAA00015
• Torque Wrench 1aau.to/oa/1AXAA00044
• Brake Parts Cleaner
• Cloth Rags 1aau.to/oa/1AXSS00035
• Dielectric Grease
• Paper Towels 1aau.to/oa/1AXSS00035
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Buick Lacrosse 2nd Generation 2010-2016: • Buick Lacrosse 2nd Gen...
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While TRQ strives to make the information provided in this video as accurate as possible, it makes no claims, promises, or guarantees about the accuracy, completeness or applicability of the content. No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself projects entail some risk. It is the sole responsibility of the viewer to assume this risk. TRQ is not responsible or liable for any loss damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this video. - ยานยนต์และพาหนะ
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I changed my mind, will send it to the mechanic.
🤣🤣🤣
🤣🤣🤣
If you have a Lacrosse Leather, the Air box clips will be slightly different than this, there will be two on the left side, just take a flat head screwdriver and pry them open. Also, some of the electrical clips won't be exactly the same or in the same spot. I did NOT remove the air filter box, I just covered the filter as it was not necessary to remove. Also I did not fully remove the Intake Manifold, I removed the bolts then I was able to loosen it enough to move it out of the way and get the job done. Hope this helps!
Helping my husband right now going thru this tutorial thanks a million!! It was very easy!! Saved $400
Absolutely the Best how to video i have seen! You provided a remarkable, detailed explanation and can not thank you enough for your efforts. Am still not sure i will attempt since my mechanical skills are marginal at best. Trying to convince myself to give it a shot🤙
Excellent, detailed video! Thank you so much for your time to create it. 1st instinct, "dang! remove the intake?" Easy peasy. Even swapped out an impossible to reach O2 sensor to rid myself of the pesky "check engine" light. Thanks! Top shelf!!
Thank you for making these videos!
Thank you for the excellent video! I followed it step by step and had no trouble.
That was very well explained. Thank you so much. It's been years since I worked on a car that was a little more than points and condensers 😆
Great, great how-to video. I was expecting the intake gasket on my lacrosse to be bad, which they were, so I changed them as well.
I was able to change the plugs ONLY because of your great detailed video!!!. Incredible and saved me $500. Even your detail son how to unclip various clip types was a life saver. Thanks a million. When doing the job I noticed top of intake valves were covered in junk ....so it lead me to spray full can of sea foam in throttle....Is this what you would recommend? also I still have a slight hesitation at idle and acceleration between gears...(cleaned Mass Air Sensor, new plugs, new air filter, cleaned throttle body,)...what is next to do?
Going to attempt this. Thank you for the detailed steps.
WOW!! You spend more time taking the top half off than you do replacing the plugs!
Thank you so much for the wonderful video you help me work on my son's car
Great tutorial
Thankyou for this detailed video without the BS
Maybe ours is different, but we have a 2015 Buick Lacrosse hybrid and I just had to remove the oil cap, remove 1 t25 screw, take the cover off and proceed to unplug and undo 1 bolt holding each coil.. took about 30 minutes to do all 4 spark plugs, torqued to 20lbs and anti seize on the threading
Thank you!
TH-cam you are the best.
Good video thank you God Bless
Doesnt seem difficult, just a ton of steps. Thanks for the detailed video though, not many vidoes thare are quality like this one
Hello Great video and work,how did you do the back plugs,was it difficult.
these modern cars today are so complicated to work on, everything in there is compacted together ,
Yea true , too bad it’s gotta be this way :/. God bless us all ✌️♥️
I might have missed it or I’m just not understanding something but the spark plugs are visibly accessible without taking everything off. So is there a special reason for disconnecting everything?
Look complicated but all you need is to move intake manifold back to have room to remove the plug. Manifold doesnt need to remove completely like it shown here on this video
I got exhausted just watching the video. But a really good video.
+Gary Huntsman Thanks for watching our video! 1aau.to/m/Shop-TRQ
Do you have to disconnect everything in order to get to the spark plugs?
Excellent video but misleading. You never mention the intake gasket. You use the same edited video for the gasket swap which there is no problem. You could at least mention to watch another video for the gasket. On this video you can barely see you replaced the gasket. MISLEADING.
Total time 2 hours but I snapped a bolt on the throttle body. I’ll have to try and find a replacement.
I changed the purge valve because it was throwing codes for that.
2011 Buick Lacrosse CXL, 150k miles. I was getting multiple codes for misfires and purge valve related issues. So we’ll see if this solves the problem
No gasket under the intake?
I bought ac delco spark plugs do i have to use a spacer to gap them or are they already plug and play? I dont know im asking...
Great video but Don't forget to replace the intake gasket if you don't wanna do the job twice
I'm lucky I didn't buy this car. You have to take apart almost half of the motor to replace the spark plugs. Thats insane 😳
Why did you put all new coils and new coil bolts too ? Looks like some coils were already non-OEM ? And why the new throttle body ?
I don’t have a sensor on my air box. But I do have the 3.6L V6
Can you please make a video on how to replace the alternator for this vehicle?
Do you need to buy a new intake gasket ?????
How often to change trans fluid on 2011 Buick lacrosse
Similar to an 09 Acadia I did for my daughter. Takes about 2-3 hours.
Manifold covers are a pain. Fords are easier
Jeez 🤯 you’ve taken the whole car apart.. 🤦♀️
And the dealer charge $400 for 4 hours of labor and you did it in 15mns you the truth..
Change transmission fluid and filter
Do I have to change the spark plug coils? Couldn’t I reuse the factory ones?
Yes you can reuse it along as the rubber aint cracked or ripped.
How about the spark plugs in the back?
Yeah!
No one on the internet shows how to mess with 1, 3 and 5 plugs
How much would it cost me if I decided to have a macanic do it ?
$350 bucks
Not in n.y.s
Does this car have Wires Also or just spark plugs????
No wires. Plugs and coils.
There is a wire harness
Um, yeah. I just leave this type of work to the pros 😳😬
Philly shit😂
No mention of the intake gasget. Not good.
Why did he take the Air box out after the top was off?
Alot of that was extra....remove the snorkel....n throttle body....not the whole air box...good job tho
Ridiculous thanks GM, there making cars so the average guy cant work on them , unlike older cars.