How to change your transfer case fluid in less than 15 minutes.
Вставка
- Опубліковано 7 вер 2013
- In this video I show you how to swap out your fluid for fresh in a 2008 Chevy Silverado. This will be the same for chevy and gmc trucks and suv's. It will also be very similar for older models as well.
Things needed:
(2) qrts of Dexron VI
18mm wrench or socket
White lock tight or a new plug
A screw ontop hand pump. ($8-$10 at an autoparts store)
Drain bucket
Torque wrench to torque drain plug to 15 lb ft or hand tighten
15-20 mins
Please remember to not over tighten. These plugs and transfer cases are very soft.
T - Навчання та стиль
"gonna torque it to 15ft*lbs ... yeah that feels right" X-D love it!
He said basically hand tight genius
"Make sure you can get the fill plug out before you loosen the drain plug" (
vrxouhrwnefgiunjsegf you would be supprised how many people undo a bolt and get all the fluid out and then realize they can't get the fill plug undone or in some cases the old oil filter undone lol.
Keep in mind a lot of people looking at these videos have never done this before and may have very little mechanical aptitude.
Absolutely!
this video helped a lot. followed this for my 2014 GMC Sierra 1500 4x4 and it was quick and easy! thanks
I have d same truck n planning to do it myself, ur video just made it much simpler ,, thanks for posting this how to do it video.
best advice on the first, regarding fill plug, :) everytime when you need drain something,check out that you can fill it ..
Good video I just changed mine in a 2015 ltz 6.2. Saved me alot of money
I have the same truck and will be doing this shortly.
Thank you.
Good video, I do this the same way on my truck.
Wow dude you sound exactly like I do.. the way you pronounce words and the way you combine some words together.. its weird that we both have 4x4's I've got an 84 K5 blazer.. lifted..
Life saver nice and simple video.
Excellent tip about checking if the filler plug comes loose properly BEFORE you remove the drain plug 🤙
Thanks your video was very helpful!!!
Thank you for your time. Nice video.
Thank you buddy ! On my 09’ siverado 4x4 its probably long over do since ive had it since it had 48,000 miles wen i bought it and it now has 248,000 miles on it! I know shame on me!
Good video...I will check specs for my trk, but your info on procedure went great. Thx!!!!
Dealer recommends ATF. Just a heads up ; I own a 2003 H2. Bought it with 77K ok the clock. Changed all the oils as well as the Tcase (with ATF) when I got it. I noticed metal shavings coming out of the Tcase during the first change. Second change after 30k miles, I again noticed metal (aluminum) shavings coming out of the oil. My buddy had the same year H2 and at about 100K, his Tcase exploded. Mechanic found a pile of metal at the bottom of his case.
Now I know these Tcases have a pickup tube and pump to pump the oil around. I wasn't taking anymore chances after my buddys tcase grenaded. My 3rd oil change, I changed the ATF out to 75W 90 Gear oil and religiously change all pumpkins every 30k miles.
I'm now at 260K miles on original Tcase with no issues. Gear oil still pretty much comes out like new with no metal shavings when changed. Just sayin....
مرحبا
هل أنت تقصد زيت SUV لأن لدي سيارة صينية والدبل اللي في هذه السيارة من شركة بورق ونر فماهو أفضل زيت لها
How about cleaning the out side with break clean
thank you very helpful....
I recently got a 2000 K3500, same socket size an what fluid? thanks for your input.
Great video bro
No need for white locktite been a mechanic for years. If you’re scared of the torque wrench torque it a pound less.
Does it damage it?
@@johnnyspaceman1 no
Nice Thanks!
You want to AutoTrak ll I ruin my t case when i switch i think i do a video of it being torn down to show what happens to them with the wrong fuilds being put in
Thank you
Great video!
If my fill plug is stuck on can I fill through the top speed sensor plug thanks
cool video! how often is it recommended to change the transfer case fluid?
I think it's every 30k it's in the book.
Good video thanks. I have a 2008 Escalade EXT so I assume it will be pretty much the same.
Thank you
USE ONLY AUTO TRAK II FLUID NEVER TRANSMISSION FLUID. OR YOU WILL BE BUYING A NEW TRANSFER CASE. 2 QUARTS IS ALL YOU NEED.
NYRM1974
Are you sure? The owners manual says Dexron VI Automatic Transmission Fluid. I used Castrol Transmax Dexron VI. Says on the bottle certified for GM vehicles. It looks like trans fluid came out of the case as well.
The Escalade is a full time 4WD so there are no clutches or dogs.
NYRM1974 07 nbs and up use dexron vi. Look it up.
jameslee522
Yup. My owners manual says Dex VI and I even went on the Cadillac forums and this is a popular discussion. Even a Cadillac rep on the forum says Dex VI in the Escalade transfer case. Maybe that Auto Trak stuff is for trucks that you can select 2WD or 4WD. The Escalade however is full time 4WD.
Thanks
Yeah that's right...Small particles normal for TC - No big chunks
That's cool you have all American rejects playing in the garage. I love that song.
If your truck has push button 4x4 you need auto trak II fluid from GM or AC delco sells it too only.
This was changed in 07. 07 and up use Dexron VI
@@jameslee522 no it wasn’t my 2007 suburban call for auto trak 2 if your truck is awd like an Escalade or denali or Sierra denali or H2 then yes go with dexron 6
Whats the black thing called under the motor?
It does look like filthy ATF did come out of that transfer case though. They must have changed the fluid specs for the next gen
Dude, We have the same exact truck
CooL.Man...
Is a fluid change considered a service
im trying to change my rear diffrential fluid on a 1987 gmc s-15v-6... i didnt see a drain plug,but it does have a long hose,about 1/4 inch i.d., that goes from the diffrential hub and is kinda screwed into close to inside wheel well. i guess that is for adding fluid. and im guessing that i need to pump it in somehow. (as you prob.guessed,i am not much of a mechanic). this was my fathers truck,who has passed away,and i wanted to try to maintain it/keep it running for sentimental reasons,and i cannot afford to hire a mechanic. so,my question is, HOW DO I DRAIN THE FLUID/ADD FLUID? any help would be greatly appreciated. thank you.
You drain the fluid by pulling the back cover off. Loosen all the bolts and place a large drain pan under it. You may have to tap it with a hammer to get it to come loose. You will need a new gasket or gasket maker to put it back on. As for filling it, look for a plug or maybe the vent hose your speaking about.
jameslee522 thank you sir for your response. the hose,if i try to put fluid in it, will it fill up? or will there be a pressure problem? you know,the air in the hub would prevent the fluid from going in... thnx again
Don't use the hose to fill it. You don't want to overfill it and overheat the rear end. Go through as much google as you can, maybe even call a dealership.
Triston Charge thank u sir
Did you find the fill plug? Usually on GM axles, there is a 3/8 square pipe plug on the right side of the pinion gear, use a 3-inch extension to remove it. Be sure and dig the dirt out of the square because these are sometimes hard to remove.
What fluid would i use for a 1990 silverado? gear oil or atf?
GOD719 Amsoil
My 2004 Silverado 2500HD Manual Transfer Case, it shows in the owners manual to use Dexron ||| automatic transmission fluid.
This is 07 and up.
Yeah I saw a GM bulletin that said Dextron VI will cause TC failure
@@jameslee522 07 calls for auto track ll fluid on the 1500 classic. HD calls for different
Just be sure you are getting the right fluid, there is wide variation depending on which transfer case you have. You can check the RPO codes to confirm how your vehicle is equipped. Dex VI was NOT the right fluid for my 07 Cadillac Escalade. It took AC Delco manual transmission fluid.
Every car has a manual TRY READING THAT
@@NorthSaintPaulNews - You took the words right out of my mouth! Man, people can be so stupid at times!
That white goo is thread sealant, not loctite. Thread sealant is recommended in the service manual.
Yes it is thread sealant. Loctite 565 aka white loctite. I am sure there are other brands as well.
If I don't often use my four wheel drive do I still need to change my transfer case fluid? My truck has just over 100k miles
achaidez93 yes. The transfercase is bolted to the transmission. The main drive shaft comes out of it and is driven all the time.
I’m about to do it my gmc envoy has 130k I doubt previous owners have done it I’ve seen fluid 10 dollars a qt. Not expensive to maintain.
You have to " replace " the Fluid every 100K !!!
is this the same as the transmssion.cuz why would i service this every 30 thou.miles..n how come other trucks rear differential is like silvr and on the back axle whereas this area is like dead center of the truck? is it becuz awd?
Is it used the Dexron VI for 2009 Chevy suburban 4x4 for the Front Axle
Front axle uses 75-90w oil
Carb cleaner works well for stuff like that.
Chemtool #1
What type of fluid on a 96 k1500 with push button?
Acdelco Auto trak ii
My 05 Sierra Denali calls for specific GM transfer case oil. Not ATF
This is for 07 (new body style) and up. Here is the GM manual straight from GM, Look at page 6-15 for fluid types. www.gm.ca/media/owners/manuals/2008_Chevrolet_Silverado_Manual_en_CA.pdf
I use the lightest weight synthetic gear oil. There are no hydraulics in the tcase and trans fluid is too thin.
+nonayou damnbusiness
Subject: Do Not use Slip Yoke Grease from Bulletin #09-04-17-002C on 4WD Vehicles
--------------------------------------------------------------------------------
GM Customer Care and Aftersales
*URGENT - DISTRIBUTE IMMEDIATELY*
DATE: November 4, 2010
SUBJECT: Do Not use Slip Yoke Grease from Bulletin #09-04-17-002C on 4WD Vehicles.
MODELS: 2007 - 2009 Chevrolet Silverado 1500 Series
2008 - 2009 Chevrolet Avalanche, Suburban, Tahoe 1500 Series
2007 - 2009 GMC Sierra 1500 Series
2008 - 2009 GMC Yukon, Yukon XL 1500 Series
Equipped with 4WD (RPO NQG, NQH)
TO: Chevrolet/GMC Dealers
ATTN: Service Manager and Parts Manager
A new grease, part # 19257121 (in Canada, 19257122), was recently released for lubrication of slip yoke splines to repair a condition of a bump feel or clunk noise at stop or from launch on the vehicles equipped with 4L60 Automatic Transmission (RPO M30) and 2WD. Please see Bulletin # 09-04-17-002C for details.
Do not use the new grease for lubrication of slip yoke splines on 4WD vehicles. The output shaft in a 4WD transfer case does not have a grease retainer to keep the grease from migrating into the transfer case and mixing with the fluid inside. The new grease is not compatible with the Automatic Transmission fluid used in the transfer case and can cause damage if mixed. Lubricate the splines on 4WD vehicles with Automatic Transmission Fluid, P/N 88861003 (in Canada, 88861004). Please refer to Bulletin # 09-04-21-003B for repairing the bump feel or clunk noise condition on 4WD vehicles.
So you know better than a GM engineer 🤔🤣🤣🤣
YeSir.2.u Man...
that fill bolt had alot of metal on the magnet
It was the drain plug.
Some experts are recommending 5w30...research and decide for yourself
@ 4:05 Please don't use " Lock-Tite " or anything.... Even if you lose a bit of Liquid through time... It's actually lubrication for you, when you open it next time. Also busting that hole is really easy, since it's aluminum. NOTE: Anytime you work with " Aluminum " , don't even use " Sealers or Silicone Tape or Lock-Tie or ETC... " on it! Not worth the costs!
This must be a newer truck right, because your using synthetic transmission fluid.
Is this is the same process for a gmc sierra hd??
yes, very simple. Just check your owners manual for the correct fluid type.
Those weren’t big chunks on your drain plug?
How often should i change this in my truck?
Every 25K, 50K miles. If you use 4x4 very often change it every 25K miles. If not 50K.
What did you do about the transfer case crack?
I took some 400 grid sand paper and roughed it up. Then I put some JB Weld on it. Held up great for the 30K miles that I had it. I later sold the truck. But I'm sure it will hold for ever. It was a small crack and I caught it early before it spread.
Sorry brake clean good stuff
ya why not?
Y were there shavings on the drain plug? Is that normal?
Craig Moorer I know this is a old comment but yes it’s normal
L
Hi is this the same for a Yukon?
Should be very similar. Check with your manual
Transfer fluid apples only to 4x4?
the fluid change should be the same for an AWD. But you would need to look up in your manual the type of fluid that you need to use.
What is that pump that you used called? I cant find it at orielys
If you cant find it there check walmart. www.walmart.com/ip/Mercury-Quicksilver-Gear-Lube-Pump/17165291
www.oreillyauto.com/site/c/detail/PFM0/W1139/N0410.oap?ck=Search_N0410_-1_-1&pt=N0410&ppt=C0139
There's an easier way to add fluid without attachment or pump.
@@repairvehicle yeah if you dump ATF on your head and try to stick that pint-sized brain through that hole, that's probably easier
@@MowerModdin , it's called flexible package, many people not aware of technology, except for iPhone. www.amsoil.com/shop/by-product/gear-lube/?zo=5257753
is the Trans fluid going in here, same type to be used in Transmission?
Think it depends on your vehicle. For my 08 silverado both the transmission and transfer case call for Dexron VI. Always best to check your manual.
There is a lot of confusion about proper fluids and most of the time its the dealer just selling their brand of specialized fluid... My truck has a NP241C and GM says to use their M/T fluid and not DEX-VI, but the spec was for DEX-II LOL!
New Process Gear builds the transfer case for Chevrolet, Dodge, Jeep and Ford applications, every dealer says to use their brand of ATF or the Auto-Trak type (if required).
This is my situation, Amsoil states that Allison TES fluid is recommended over ATF and there is a note about the GM sycromesh fluid 88861800 as the proper stuff... LubeGard has a testimonial to mix 5-oz of their High Friction Modifier (Black Bottle) in Dex-III and that works better than Auto-Trak II fluid.
After looking at all the fluids available, I'm running ATF+4 and 3-4 oz LubeGard Red in my NP transfer case because the viscosity is heavy and comparable to the MT fluid; heat transfer is even better than the cheap Dex-III/MerconV fluid from times past and Jeep uses it in a comparable transfer case.
A modern transfer case runs a chain and a pump that requires a light oil to lubricate and control heat. I was laughing at the comment about using gear oil and not ATF in this video. Apparently, that person does not know that a NP-203 uses 30W motor oil, a NP-205 uses gear oil and just about all the others use some thin power-train fluid.
I think my 79 Ford had a NP 205. It was bullet proof.
Thank you this was helpful because I was trying to find out what my 2004 Suburban Transfer Case took.
I am not giving advice I'm just stating that I personally am going to go with Dex Vll, again this is my opinion I do not think it will hurt my transfer case because I will be changing the fluid on it regularly
Hi there. How often do you have to do that? Thanks.
I do it every 30k but check the manual for your vehicle.
jameslee522 thx mate
Easy job, but the previous owner or whoever last serviced mine put in hex bolts, and the fill plug is stripped. How am I supposed to get it out??
Bolt extractor.
mine takes the trak 2 fluid, or is this a GM scam? The blue stuff
Beardman56 i think auti trak its just color changed dexron transmission fluid
No, there is a specific difference. Dexron is for transmissions or manual 4 wheel drive transfer cases. If you have an automatic 4wd transfer case, you need Auto-trak II transfer case fluid.
@@ydocsaee421 you are correct!! This man is saying that from 2007 up uses dexron he is wrong unless you have a Escalade or denali or Sierra denali or H2 bc they are awd. But 4wd transfers need auto trak 2
Does the car has be cold? thanks
No
No auto trak 2 fluid?
07 new body style and up use dexron VI. Check out page 6-15 ---> www.gm.ca/media/owners/manuals/2008_Chevrolet_Silverado_Manual_en_CA.pdf Just check your manual. If you dont have one, I am sure it would be easy to find on the internet.
jameslee522 on my tahoe 2007 says auto track 2 im sure 100%
Ibrahim4Fun Tahoe is 4wd not AWD
Awd denali and Escalade use dexron 6 4wd transfer case uses auto trak 2
@@boali4444 my 2007 suburban says auto trak do you think they messed up on the manual??
“That feels about right” I’ve said that I don’t know how many times. Anyone else? 🤣🤣🤣
My buddies Tcase turned to powder at 70K using ATF. I'm at 260K with gear oil change every 30K, for what its worth.
What year truck do you have?
@@jacksonsteenbergh8122 2003 H2
@@aboutmyfathersbusiness8324 that's why. These new transfer cases have to have friction modifiers and all that. Which is unfortunate cause it's expensive. I've only seen one 2008+ T-case with regular gear oil and It wasn't pretty
@@jacksonsteenbergh8122 All I know is i'm pushing 270K with synthetic gear oil. Reduced interval to 15k-20K as 30K came out slightly darker than the other pumpkins.
There's an easier way to add fluid without attachment or pump.
yea, just squeeze it! LOL
pretty sure you were to torque it to 15 in lb... not 15 ft lb... hand tight eould be about 15 in lb
those pumps are on ebay .98 cents each
Not exactly. Currently they start at $8 and go up from there.
+John Bigtimber - Yea if you plan ahead you can get it from eBay for cheap. But if you get it from the Store... They are about $5.00-$8.00 like most People stated here. Another way you can do to save $$$$$.... Buy the Dawn Dish Washing Soap that come in 1 Gallon for $18.00... Take the Pump cause you can always use the Dish Soap :).
remove cap from soap and add tube .. lol
Loctite on a drain plug ? Doesn’t seem very good
White loctite is a thread sealant
My dealership charged me $550 for 4wd service on my truck.
😥 now you know. Although I would hope they changed the front and back differential fluid as well for that price.
Doing this today I have a slight leak out of a bolt hole idk how but I’m gunna see if I can seal that bitch
Might clean it real well and check for a crack. I have seen many people over tighten them and crack the case.
@@jameslee522 no cracks I recently cleaned and resealed the case but today I drained it and put some thread sealer on there
Did you use the white thread sealer and did it hold up?
Great video, except you used the wrong oil, and now everyone else will use the wrong oil too unless their smart enough to figure it out... If anyone else is going to watch this video prior to doing their work. Do you have a push button 4wd system? Do you have a push button that's says "Auto 4wd"? DO NOT USE THIS OIL. This oil is for transmissions NOT transfer cases! Use AUTO-TRAK II. Item# 10-4017.
Autotrak is not used in 2007 (new body) and up. Do your research or look in your service manual. Page 6-15 of the user manual. Here is one I found if you are to lazy to search. 🙄 www.google.com/url?sa=t&source=web&rct=j&url=cdn.dealereprocess.net/cdn/servicemanuals/chevrolet/2008-silverado1500.pdf&ved=2ahUKEwi8-ovtkefiAhUBPK0KHSiaBvgQFjAAegQIAhAB&usg=AOvVaw3cx0biL_4LQU8ZiDywdtQs
@@jameslee522 yes i agree with james lee. Safest bet is go by the manual. I have an 07 suburban (obviously not a silverado but practically same engine tranny and transfer case as 1500 trucks that year) with new body style and it still used the auto trak II fluid. Transmission fluid must have started being used in 08 since 2007 was like a cross-over year where they had both the classic body styles and new body styles. Although sure enough, i saw the link that james lee posted and it says transfer case use dexron VI transmission fluid. Service manual will guide you right.
Use your manual or go to your Chevy dealer and give them your vin number
Covid? Lol
Dude, Transfer case needs GL-5 75w-90 gear oil. Not much thinner ATF dexron VI. You will ruin your transfer case with it.
dude.. you have absolutely no idea what you're talking about.
Dude - get educated, it'll stop these embarrassing moments for you, LOL.
@@irishkelly654 Never mind, I did not have GM garbage. I owned only Toyota or Honda that used Gear oil for transfer case.
@@rondhole - WTF? I also owned a Toyota and yes it used gear oil, so what? We are talking about newer GM transfer cases that use AFT, clown! Got another mind blower for you - my 02 C5 Z06 uses Dexron III ATF! You're an idiot, of epic proportions! Well done!
We’ll explain that to the Chevy manual that I found this information in?
hack
Chevys are easy to break
They are easy to fix
Don't use transmission fluid, this guy is wrong!
Marvin Vacha it is in owner manual. Dextron VI oil !
Marianne Tremblay my chevy tahoe 2007 take a auto track-II fluid as i see in my owner manual
You have a different transfer case, so yes some of us have to use dextron 6, do more research before telling someone they are wrong. 😵
lol use supercharger fluid then.
@@boali4444 you are correct!! This guy on the video says new body style takes dexron 6 yes new body style denali and Escalade that are awd use dexron 6 and our Tahoe’s use auto trak 2 this guy is going to fuck up peoples truck!!
Thank you