Transmission Teardown! How Automatic Car / Truck Transmissions Work!

Buckle up, it's a big one! Andy pulls an automatic transmission, and then tears it down to give you an inside look at all the pieces! He shows you how the gears and clutches work together to move your vehicle down the road. He shows how the whole system is directed by the computer, and actuated by automatic transmission fluid, which is why it's so important to check fluid levels and replace dirty fluid! He even puts it back together when he's done!

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⚠ DISCLAIMER:
While 1A Auto 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. 1A Auto 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.

[AAuto]

√ *Watch the Video*
√ *Do it Yourself*
√ *Save Money*

[PRGuanica]

Wow. This guy is amazing, I would have to watch this video like 1000 times just to grasp 10%

[tonyfremont]

I'm definitely impressed with the mechanic here. Whoever designed this, and all his/her accomplices, should be locked away and never allowed to design anything again. Unreplaceable filter and common failure of two tiny, cheap diaphragms burried deep inside an inaccessible location is a crime against humanity.

[Kenuptn]

Damn that is quite the work, no wonder its expensive

[armoricain]

Wow, and wow again! I was already in awe at Andy's knowledge and skills, but now, I am totally speechless! I have to call him "Maaahsutaaah!" (Master!)

[nikovandh]

Transmissions are scary man. All the work to get them out and then they are incredibly intricate inside.

[MarioDallaRiva]

Excellent instruction! You make it look easy....the sign of a professional! 👍🏼

[hondanation]

Typical gm quality all that work just to get the transmission out! 🤦🏼‍♂️ good job man good video

[kontra]

You're saying I should leave this job to the professionals?? Hmmm maybe 👀 🤔

[tjyorkia]

Like the videos background music. What is it?

[ananthCanada]

that was amazing... how do u even remember what goes where when u put it back together.
i couldnt even do that on my own car which i look at everyday.

[MadDog-qblh]

I was thinking about becoming a mechanic until I saw this video. Wow I would hate to get this repair bill.

[kwamefisco]

Amazing. Would have to watch the video multiple times to do this

[jarrodmcdonald]

Beautiful. Thank you for this presentation.

[_ketosucks]

To us who are not mechanics feels so mental and physically draining. For mechanics seems like tasking out a puzzle and put it together.

[karl]

Awesome video. Great expertise. I better understand how transmissions work and the level of knowledge and effort to work on a transmission.

[johnwright]

I would love to see this done on jackstands and the floor cause that's how 99% of DIYer's are going to do it 😂😂

[grantspants]

So helpful to see the planetary transmission in real life, helped better than seeing an animation.

[tractormantp]

Definitely knows what he’s doing that’s for darn sure

[adal]

Wow that is like EVERYTHING to any vehicles.