TIPS for Replacing a GM 8L90 GM Transmission !! ESCALADE Yukon Tahoe Suburban Shift Problems

แชร์
ฝัง
  • เผยแพร่เมื่อ 28 ธ.ค. 2022

ความคิดเห็น • 78

  • @edwardwilliams9874
    @edwardwilliams9874 ปีที่แล้ว +5

    Beautiful evening brother great to see the kids working with you teaching them young .

  • @wiseassclips
    @wiseassclips ปีที่แล้ว +4

    Love seeing your little helper putting in time.

  • @dwaynebaker9756
    @dwaynebaker9756 ปีที่แล้ว +1

    Justin,U are saving $100 plus an Hour on the project We all are rooting for all y’all

  • @PowellRoadDIY
    @PowellRoadDIY ปีที่แล้ว +1

    Watching all your videos and loving the content. Having the family involved in everything is a good feeling. I have a big shop and work on random stuff while I’m off.

  • @lupeisartistic6610
    @lupeisartistic6610 ปีที่แล้ว +2

    The boys getting big!! Love you guys have a bless new years!!

  • @robertboettinger4102
    @robertboettinger4102 ปีที่แล้ว +4

    You do good work Justin we thought you guys had a change transmissions that’s not an easy job you made it look easy awesome job I’m fixing your field goals for your wife and kids to make sure you’re nice and safe

  • @normzabala9912
    @normzabala9912 ปีที่แล้ว +1

    Good vid of this work! I’ve done my share on the ground since the 80’s. Not up to doin now especially with extended warranty. My 16 GMC Sierra is in the shop with GM reman 8L90 arriving this morn. Install tomorrow. Good to see what was involved for this. Your boys will learn from all you do in the garage and more!

  • @paulmatakovich9096
    @paulmatakovich9096 ปีที่แล้ว +3

    This is why I had GM do my trans

  • @wesleypulkka7447
    @wesleypulkka7447 ปีที่แล้ว +6

    JT, great video! Your boys will remember far more than you realize! My sons had a similar childhood and I'm amazed at how much they picked up when I thought they weren't paying attention. All the very best and have a very Happy New Year!.

    • @3BBgarage
      @3BBgarage  ปีที่แล้ว

      😎🙏🏽♥️

    • @mlt6322
      @mlt6322 ปีที่แล้ว +1

      @@3BBgarage You should start early teaching those boys to wear safety glasses while under the cars, it only takes 1 piece of dirt or rust to damage their eyes. Remember it's a car channel and safety should be a first lesson. Glad you got the heat-pump working, you should pick up a few spare parts now that you know who has them before it goes obsolete. My furnace is a 77 and parts are already hard to find. if cheap enough I would keep 4 items around, #1) Cappacitor #2) blower unit #3) fan unit #4) emergency heater element. When you finally build the new house you can always move the heat-pump out to the garage.

  • @SWITCH7425
    @SWITCH7425 ปีที่แล้ว +2

    That escalade's undercarriage is very clean...wow!!!

  • @Vassmotorsports
    @Vassmotorsports ปีที่แล้ว +1

    Good job brother, the kids look like they enjoy that yard more than the big house lol. So much room to play and ride

  • @swathdiver489
    @swathdiver489 ปีที่แล้ว

    Reminds me of when our children were little as well. They used to help Dad work on the cars, well, they still do now that they're adults!

  • @haroldfoust
    @haroldfoust ปีที่แล้ว +2

    Another great video thanks👍NC

  • @jessealvarado6939
    @jessealvarado6939 ปีที่แล้ว +2

    Im gonna hit the lottery one day and if you dont have a Lyft yet we will get you one yall stay warm and safe take care of that beautiful family bro👊🙏😎

  • @jamesrowe1571
    @jamesrowe1571 ปีที่แล้ว

    Justin nice video. I will agree with the other comments about needing to be in neutral to turn the flywheel. But other then that great info. I pull those transmissions all the time. A couple comments if others haven't said it. That transfer case drain plug looking like that is normal. The first few we did we went into them and found nothing wrong. Second is the starter. Not a bad decision to change it. Is it necessary, probably not. But still a good idea. The last thing I do on those and the six speeds. Because they use the same transfer case is I leave the gasket off. I don't know why GM put it there. It does nothing. Except making changing it a pain. But I do those on a lift. Props for doing it on the ground.

  • @fraserkirk1069
    @fraserkirk1069 ปีที่แล้ว +4

    Those boys will be mechanics not before long, well done boys :)

    • @3BBgarage
      @3BBgarage  ปีที่แล้ว +1

      Fraser 😎♥️🙏🏽

  • @briankaitschuck125
    @briankaitschuck125 ปีที่แล้ว +2

    Justin great video very informative but you should invest in air Jacks they go up further so you can get better height under your vehicle so you have more room to work.
    With that Have a happy new year.
    With that have

  • @keithreiffenstein9909
    @keithreiffenstein9909 ปีที่แล้ว

    About 20 years ago my son was helping me swap out a T-5 on my Mustang GT. We were slipping it out and he got a little ahead and pulled the trans out with my hand on the bottom and it fell with my hand sandwiched between the trans and asphalt! I taught him some new words that day! I didn't get mad at him I just told him to watch what was going on.

  • @mlt6322
    @mlt6322 ปีที่แล้ว +6

    You made one mistake Justin. You don't need the transmission in neutral to spin the torque convertor to get the bolts loose. the convertor spins free even in park, it's a fluid clutch and always spins with the engine no matter what gear the trans is in. Park only locks the output shaft from turning.

  • @hankclingingsmith8707
    @hankclingingsmith8707 ปีที่แล้ว +2

    GOOD WORK

  • @henryg683
    @henryg683 ปีที่แล้ว +10

    I’m looking forward to the day you have a lift to do these jobs with and not have to crawl around on the ground!!!!

    • @Honestcritic79
      @Honestcritic79 ปีที่แล้ว +2

      Crawling ain’t that bad. It gets tiresome having your arms extended out above you with the lift.

    • @richardstewart8232
      @richardstewart8232 ปีที่แล้ว

      Just a comment. I worked for big brown for 33yrs.Never had a lift.R&R 100s engines and transmissions.Its the only way on semis,but we did all the maintenance that way.

  • @pedroequis9396
    @pedroequis9396 ปีที่แล้ว +3

    I see you putting that high stall converter in there .

  • @thomasbarclay9083
    @thomasbarclay9083 ปีที่แล้ว +2

    Lower the jack under the transmission it will angle down just enough to get to the top bolts.

  • @BhaveshPatel-gujupride
    @BhaveshPatel-gujupride ปีที่แล้ว +4

    It looks like the Cadillac gonna need some new tires the front passenger tire looks like it’s running out of traction on it

  • @michaelb9163
    @michaelb9163 ปีที่แล้ว

    Justin, start using WIX oil filters, idk if you seen the inside of new Fram ones but it’s not good. Just a little FYI 🙏🏼☺️

  • @ronpeacock9939
    @ronpeacock9939 ปีที่แล้ว +2

    I've changed a clutch with the car (very small car) on jack stands.. Had to remove the tranny to bet to the bell housing... big pita for sure...

  • @henryg683
    @henryg683 ปีที่แล้ว +2

    Looking like awesome progress on the transmission!!! I’m wondering if there’s fluid in the new converter???? From what I’ve seen they usually put some fluid in it before installing it???!!! Good luck and have fun putting it back together you made it look easy and I know it’s not that easy to do but it’s definitely looking good so far!!! See you tomorrow have a great night!!!!

    • @3BBgarage
      @3BBgarage  ปีที่แล้ว

      Thank you Henry

    • @mlt6322
      @mlt6322 ปีที่แล้ว

      @@3BBgarage Transmission and transfer case usually have separate oil systems so drain both to reduce weight and don't forget to fill both when done. Pulling a bad unit is one thing but always put the new one in with the torque convertor installed all the way into the new transmission. improperly seated torque convertor can destroy a new transmission pump on first crank. Install it and keep spinning until it drops all the way in 3 sometimes 4 drops before it's fully seated into the pump ring gear, if not first crank can crack the pump gear in 2. Also if there is any metal in the trans fluid replace the convertor too unless you can find a trans shop with a flushing machine for torque convertors, it holds average 2 gallons of fluid and that adds up to a lot of metal if not replaced or flushed. Also put a little anti-seize on those exhaust bolts when reinstalling.

  • @MrPopierdolka
    @MrPopierdolka หลายเดือนก่อน

    Hi, I have a question, did you buy a new used transmission refurbished with mileage on it, or factory new transmission?, if so, where did you buy it from and how much did it cost?

  • @repairvehicle
    @repairvehicle ปีที่แล้ว +2

    When you replace transmission you should replace cooler and lines, debris from transmission is stuck and will cause new transmission to fail

    • @rposton919
      @rposton919 ปีที่แล้ว

      Flush will do too.

  • @jtortuga13
    @jtortuga13 ปีที่แล้ว +3

    stay safe

  • @Babybleu1
    @Babybleu1 ปีที่แล้ว +3

    Get the EZ JACKS

  • @ralphmcdonald2902
    @ralphmcdonald2902 ปีที่แล้ว +2

    do the rear main on the engine while you have the trans out. 150-170k they tend to start leaking.

    • @repairvehicle
      @repairvehicle ปีที่แล้ว

      Is that a gm thing leaking rear seals after 150k miles?

  • @Gladiator0719
    @Gladiator0719 ปีที่แล้ว

    Wear safety glasses(PPE) plz, have the boys wear them too... Cash reminded me of Beavis, "so this is fire 🔥?" Lol, yes that's fire...

  • @tyronechoicejr
    @tyronechoicejr ปีที่แล้ว +2

    Good morning

  • @justgetitthere
    @justgetitthere ปีที่แล้ว +3

    Doing a good job so what's the shop's name I have a suggestion Allison and Justin automotive repair

  • @juanprenteria5077
    @juanprenteria5077 6 หลายเดือนก่อน +1

    How much you pay for the new transmission?

  • @mlt6322
    @mlt6322 ปีที่แล้ว +2

    It's rare to find someone who actually does it but, get 4 wheel chocks if you ever use ramps for working under a car. Chock in front and behind the wheels. My ex-brother in law was one of those rare occasions. He crawled under his 69 Chevelle to replace the trans and pulled the drive shaft and the car rolled off the ramps and onto his chest and put him in the hospital for a few days with a broken rib, one of many dumb stunts he did over the years. He said the car was in park. But when he dropped the shaft the trans wasn't connected to the wheels and it rolled. I also had a kid about 1 mile from my house putting coil springs in the rear of his car. He had a bumper jack on top of his spare tire to raise the car high enough. When he didn't come to dinner his mother sent someone to get him and found him hanging over the rear tire decapitated because the jack fell off the spare tire. They said he had been like that for about 3 hrs in a shopping center parking lot and nobody checked on him the whole time. That was about 40 yrs ago.
    So teach your boys safety if you want them working on cars. And buy the youngest his own creeper so you have yours when you need it, he really seems to enjoy it out on the driveway. Reminds me of being a kid with wooden go-carts with lawnmower wheels.

    • @3BBgarage
      @3BBgarage  ปีที่แล้ว

      Never thought of that thanks bud 🙏🏽

    • @repairvehicle
      @repairvehicle ปีที่แล้ว

      Parking brake should be engaged

  • @HTMSteve
    @HTMSteve ปีที่แล้ว +2

    I see you have the Mobil 1 HP BLACK LABEL fluid, but isn't recommended fluid for 8L90 the HP BLUE LABEL?

    • @scottmalone1106
      @scottmalone1106 7 หลายเดือนก่อน +1

      100% correct. The correct fluid is the Mobil 1 Blue Label, not the black label. The black label fluid holds tons of moisture which is what causes the torque converter shudder in the first place. If the shudder goes unchecked a long time the lining of the TC will come apart and dump tons of debris in the transmission which destroys it.
      The Mobil1 Full Synthetic LV ATF HP (Blue Label) is a game changer for the 8L90 transmissions!

  • @chriswalshtv
    @chriswalshtv ปีที่แล้ว +3

    Hey what’s up bro and nephews how y’all doing much love

    • @3BBgarage
      @3BBgarage  ปีที่แล้ว

      Hey Chris 😎🤘🏽♥️

  • @greggkuzila7513
    @greggkuzila7513 ปีที่แล้ว +1

    What year is your Yukon

  • @joeethereal2968
    @joeethereal2968 ปีที่แล้ว

    The yellow Mapp Gas torch burns aprox 200° hotter.

  • @dwjunior
    @dwjunior ปีที่แล้ว

    ❤❤❤ 🙏🏻😎

  • @lonnyscott6231
    @lonnyscott6231 ปีที่แล้ว

    I know how much of a pain it is to switch transmission especially to put the bolts inside the case that holds the transmission to the fly wheel.

  • @eddiehollner8801
    @eddiehollner8801 ปีที่แล้ว

    Hey family

  • @nothanx3867
    @nothanx3867 ปีที่แล้ว +4

    How many 10mm sockets will be lost on this project?

  • @dennishafer9924
    @dennishafer9924 ปีที่แล้ว

    Its easier to change the oxygen sensors while the exhaust is down on the ground.

  • @Jesse_Jessie_James
    @Jesse_Jessie_James ปีที่แล้ว +1

    Newer vehicles are hard to work on cause of computers and electronic devices in them. A mechanic had issues finding the source why a 2020 Dodge ??? Would not even start. Our computer that we use to test and tune shows everything is good. Nope some cheap part kept telling the computer that does something not to start. I told Jackie Bosslady and 2 Mechanic's why u think I like older vehicles better. When I was driving a friend's SUV a dam alarm was going off. The faster I go the louder it gets. I called her and said why the hell is causing this dam alarm go off. She was like u got ur seatbelt on I said yeah. Then she goes anything on the passenger seat and I said yeah a case of Dr Pepper and a Walmart bag of stuff. She was snickering and then laugh's. I was like what's so funny and she goes there's sensors and if weight is detected and the seat belt is not fasten the alarm goes off. I pulled over and out the seatbelt over the cases of Dr Pepper. Jessie was like why no buzzer in her Suburban 😁😁😁 I removed the alarm buzzer.

  • @johnirwin1137
    @johnirwin1137 ปีที่แล้ว +2

    Depending on how many miles you have on the vehicle I would look at changing the Cadillac converter while you're in there .

  • @michaelgray8301
    @michaelgray8301 ปีที่แล้ว +2

    Hello 👋

  • @harveymanwarren1876
    @harveymanwarren1876 ปีที่แล้ว

    Dig a pit in there . walk right under next .

  • @macmcdougald1769
    @macmcdougald1769 ปีที่แล้ว

    Find a good rebuilder and your starter will be WAY, better that some junk A1 Cardone rebuilt at the parts store.

  • @mozberg2191
    @mozberg2191 ปีที่แล้ว

    👀 didn't click for the tutorial

  • @pjdeguzman2494
    @pjdeguzman2494 ปีที่แล้ว +1

    U should let kids go under car anything heavy

    • @kevink4914
      @kevink4914 ปีที่แล้ว +5

      Don’t be a Karen please and thank you. The world would be better if people focused on themselves. Don’t be the backseat third parent. Their children to make the decisions of. Safety is involved with them already as seen. Jack stands in place and wheels take off put underneath lower control arm.

  • @jefferyshearer6056
    @jefferyshearer6056 ปีที่แล้ว +3

    That Escalade wasn’t maintained at all! I have a 2006 Chrysler 300 with 238,000 miles & still has original transmission & motor. Well maintained obviously.

    • @repairvehicle
      @repairvehicle ปีที่แล้ว

      How often do you change your oil in engine and transmission fluid?

    • @jefferyshearer6056
      @jefferyshearer6056 ปีที่แล้ว +1

      Oil full advanced synthetic every 5k transmission fluid every 25-30k

    • @white_horse
      @white_horse ปีที่แล้ว

      Ask any mechanic who deals with the GM trannies - once they get past 100K miles - cross your fingers. Maintenance of course helps but isn't a guarantee. Driving conditions (highway, traffic, stop & go, around town, etc) also plays a role. AFM/DoD/whatever they want to call it where cylinders are shut down also plays in on the vehicles which have it (at least on GM's). The 4l60's had heat issues, the 6l80's aren't much better, the 8 speeds were garbage from the factory, and the jury is still out on the 10 speeds. Chrysler/Dodge/Ram/Fiat aren't free of their transmission issues either.