DIY GMC \ Chevy 4WD Hub Wheel Bearing & ABS Sensor Replacement - 4x4 Front End Replacement Part 4
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- čas přidán 3. 12. 2015
- Axle Nut Socket Kit on Amazon - amzn.to/2PtiwSR
Replacement hub assemblies on Amazon - amzn.to/2CiMIpD
Ingersoll Rand Air Hammer 114GQC on Amazon - amzn.to/35VYUwy
Replace those noisy wheel bearings before they get worse! This video tutorial provides steps to complete the process of replacing a worn 4WD hub wheel bearing assembly. In this video, I cover replacing he bearing, lubricating the caliper pins and replacing the ABS sensor wire. The vehicle in this video was a 1998 Chevy Blazer, but the process covered in the video will be the same or similar on many other GMC 4WD vehicles. Some of the vehicles that the wheel bearing process would be the same on are S10 Pickup Truck GMC Jimmy Chevy Blazer Tahoe K1500 Silverado, Sierra and many more.
Axle Nut Socket Kit on Amazon - amzn.to/2PtiwSR
Replacement hub assemblies on Amazon - amzn.to/2CiMIpD
Ingersoll Rand Air Hammer 114GQC on Amazon - amzn.to/35VYUwy
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Disclaimer:
Due to factors beyond the control of Mark Jenkins, I cannot guarantee against improper use or unauthorized modifications of this information. Mark Jenkins assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. Mark Jenkins recommends safe practices when working on vehicles and or with tools seen or implied in this video. Due to factors beyond the control of Mark Jenkins, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not Mark Jenkins. - Auta a dopravní prostředky
Axle Nut Socket Kit on Amazon - amzn.to/2PtiwSR
Replacement hub assemblies on Amazon - amzn.to/2CiMIpD
Ingersoll Rand Air Hammer 114GQC on Amazon - amzn.to/35VYUwy
i like the way you cut through all the BS and get right to the job at hand. great video
Not too many videos on blazers/jimmys on youtube thank you sir
I can remember so many cars and trucks over the years having to press my own bearings and install my own seals. love these all on one parts
Great video! Was going to take mine to a shop. $775 estimate stopped me cold in my tracks. After watching this, not only am I going to try it myself, but I'm now a subscriber. Thanks for posting!
your right about that price ! that's why I try to do most of my work myself !
@@nogripes my local shop quote was $650...
Going to tackle this on my 02 Blazer tomorrow, your video was very helpful!
Great video.
Clear and to the point
With no interruptions
Thanks. Wish I had that air hammer. Took me 3 hrs, two smashed chisels and a half can of PB to get mine out. Thanks Minnesota road salt insanity!!!
I saw a lot of your videos and I can say you show the best videos ! I learned a lot from your videos because I have a 99 Blazer !
Great Video Mark. I did both hub assemblies without having to watch any other videos but yours. The whole job took about 5 hours as I'm old and slow. While waiting for parts I lubed the nuts and bolts several times a day for a week and that made a big difference. Knowing the ft. lbs. helped. And yes, I too use carb cleaner on a multitude of parts...
Thanks for the video on the 4x4 wheel hub replacement this is my next project on my blazer.
Great job Mark, I have the confidence I need to perform this task now because of you. I have two chevy trucks and wheel bearings are a common issue, thank you!
Extremely well done video with good instructions/comments
Buying a 97 Blazer that needs wheel bearings replaced after watching your video my eyes are open can't wait to fix it and drive it
I love CZcams videos like this because I am a beginner macanic and need to see how it is done
Thanks mark, explaining it step by step really helps, I’m now ready to do my 02 blazer ZR2, it’s such a good handling truck that I try my best to stay on top of basic maintenance etc 👍
thank you for this video. it only took me 2 hours instead of who knows how long. the long part was getting the 18mm bolts loose.
Same here, actually brought a 3/4 drive breaker bar with a 6point 18 impact socket to break loose. But this video really helped.
Great vid Mark! I don't miss doing that work at all!! lol
On some ABS systems I've come across, it's not good to push the pistons back in without cracking the bleeder valve loose to let the fluid/pressure vent via it. I chuckled a bit when the bearing separated......I worked in a shop for a bit and it was a common practice to "separate" the bearing like that on front wheel drive cars to swap drive shafts.....saved having to disconnect the ball joint or strut and needing to get it realigned. Not great for the bearing, but that's what they did.
Very well done, clear direction and to the point. Thanks
excellent video. Great quality, thank you.
excellent instructions. not everyone appreciates the many uses of cars cleaner....love it! I would be mindful to mention that WD40 would not be a good substitute however. Also love the manual torque wrench technique. I've got one just like it.
Thanks for the videos really helpful
thank you for your video it is very helpful . my truck is a 98 GMC JIMMY
thx bud, great vid!
Great video keep up the good work, new subscriber.
I forgot what it was like to live in the north and fix cars. I live in Florida and the underside of my 2002 avalanche looks like it’s about two years old. Thanks for the video.
Great info. Great video
Very informative, helped me a great deal on my 94
K1500 Suburban. Thank you
Perfect Thank you
i put the rotor guard on backwards. and did not notice until i tried to put the rotor on. had to do the job twice. at 11pm
Glad you had the 104 Ft/Lb spec for the spindle nut, it matches the spec on the warning note in the replacement bearing box. I would have used a lot higher value if I had to guess and possibly damaged the bearing. Thanks
Great video brother
Great video!
where did you get the dust shields ? I need to do my CV axle and wheel bearing so thanks for the video. Also I have extra ball joints need a video for these too. You have great video and you go over all the potential problems one may have. I know from experience as I did not torque one caliper bolt.
Great informative video
Nice job Bud !!!
Thank you for the video.
Thanks Dude!
Appreciate the help. Rented a 36mm socket for $22 at Oriellys. Did some damage to my 15mm hub bolts. Had to turn the wheel side to side and center to work everything apart with sockets extensions and wrenches I had.. Bearing assembly had water exposure possibly from not cleaning up surfaces well when last replaced? Wonder if any other areas let water in such as sensor etc. I cross streams quite often. Any help would be appreciated
Great video, great tips ! Best on the tube. People just watch this one, all others sub par!
Good job. Thank you.
Wonderful ty for your help
Very helpful my brother thwnx
Excelente mister.
If you were just doing the hub, cant you take off the caliper bracket and caliper as 1 assembly?
Would this work for a 2000 bravada All wheel drive? My son is going to
give it to but it has a noise front right and he said it is the wheel
bearing. when I do it I might do both sides.
after checking with MacMulkin Chevy in Nashua NH the 103 ft lbs is correct. Funny how different sources gives different specs.
Good Video. I would have used SLIDE on the brake pins and anti-sieze on the pad slides, other then that excellent.
Thanks for help.
Perfect video!
Darn It I think I'm still going to have to take apart my upper control arm just to get the CV axle out I was hoping the hole was big enough it's not I could clearly see in your video I appreciate it!! I got new bearings and CV axles as a kit thanks Mark!! Maybe just maybe they'll be enough play to get it out.
Cv axle can be removed without removing upper or lower control arms
my 2005 chevy Colorado 4x4 crew cab with 200000 miles is getting new front brakes and bearings put in today. I enjoyed your video, so I have an idea what they did, I also watched a video of knee replacement surgery, only after both of my knees were replaced, I was a bit too intimidated to watch that before hand. Up to this time except for brakes, tires oil changes, etc, the Colorado has only required a tie rod replacement and a new water pump and belt, I hope it and I last much longer.
i have a 2000 blazer. 4dr, 4x4, and the axle nut is 1 & 3/8ths DEEP SOCKET
Wow up here in Buffalo NY have to heat with torch and sledge hammer in out.
Good ol salty roads
DON'T KNOW WHY YOUR USING CARBURATOR CLEANER ON BRAKE PARTS....
JOKING 😂 GOOD VIDEO....👍👍👍👍
mark is it the same for a 1998 blazer LT .i need to change my hub on the left side .but the parts are expensive at auto zone .im going to buy them online two for 50 bucks .ill change the two of them .i may need ball joints too ill use moog for that not the cheap ones from auto zone
Great videos Mark. My father in law has a Blazer that I've done a ton of work on. I was wondering if you've had any issues with the steering. His has a lot of play when you turn the wheel. I've found that it could be a couple of things. Just wondering if you have the same problem and if you plan to address it in the future. Thanks and keep up the great work
+Mark Jenkins The front end itself is nice and tight. I've replaced the upper and lower ball joints and inner and outer tie rods. There is zero play in the steering when the truck is jacked up and you grab the tire and move it. The slack in the steering is only felt when you are behind the steering wheel. I've found that it could be either the steering box or the steering linkage between the steering shaft and steering box. I haven't tried replacing either yet, just wondering if you had the same problem. Thanks
Are the hubs pre-greased? Or is there a grease fitting on them?
Thanks
Hey, I'm getting ready up work on my 99 jimmy. I want to replace the hub assembly and tie rods, ball joints. Etc. Which part I replace first? The tie rods?
they all are important ! I have a 99 blazer myself ! if you don't have the money for all the stuff than just start with the worse things !
Just replaced mine twice after the first time had a sever shake thinking it was a bad out of box bearing replaced it again still shaking. Any ideas?
I didn't see you grease a bearing or put any grease in the bearing area.
Did those new hubs come pre greased?
If all you want to do is just clean/grease the bearings, do you still need to remove the hub?
Great video, I have a question! I have a 1998 blazer 4x4. Was the brake rotor for a 4x4 or are 2WD and 4WD rotors the same for the front? I have done the rear already but i cant find any thing at rock auto.com. on 4x4 front rotor they have 4WD for the rear and only front on the fronts. Looking for any help. Thanks.
Where did get the head for the pneumatic hammer? I can’t find it. I’ve got the air hammer & quick release. Just can’t find the Hammer Head.
What happened to your 98 K1500?
One question how you go about getting the nut off the drive axle when it's all tore apart already did not know that I was supposed to take the nut loose first
I replaced my hub bearing 08 yukon denali.... now it vibrates and when i let go of steering wheel it steers to the right quickly... i havent had a chance to remove anything yet but any idea what it might be?? Im thinking its the cv joint. I think i turned steering too much and shaft (spline) did not go in correctly into the hub.... it is AWD
Mark great video. Can you help me find the right part from Amazon.com (or other seller) for my 2005 Chevy Suburban 1500 LS 4WD with ABS. I need to replace the drivers side front wheel bearing assembly. Just paste the link. Thanks.
How to Repair a Front Wheel Bearing hup to blazer 97? Thas possible?
Great video. I'll be doing this tomorrow. thanks for the help. And I use carb cleaner too:-)
im just wondering in some other videos working on 4wd wheel bearings they say to compress the arm bolt back, in this video i didnt see it done, is there a reason? are the oter videos wasting time on it?
The reason to not use carb cleaner on the rotor disc surface is that most carb cleaners leave an oily residue. Spray a small shot on a window to check if you doubt.
Better to take caliper off of the caliper mount bracket before removing the mount and reinstall in reverse. Makes it much easier to install the brake pads and caliper without getting dirty fingers on places you don't want them. That IS the design intent.
Get mating surfaces clean (cleaner in your case) of rust and debris before installing hub with the 3 bolts and use anti-seize on mating surfaces and all fasteners. OK to use chassis grease on caliper slide bolts though.
If you don't clean that grease zerk and shoot some grease in that ball joint you'll be getting more ball joint practice soon if it's not already too late.
You have good mechanical skill but lack a few esoteric (google it) details that come with experience. Over all though, good job.
@Bones McGillicuddy You know what? You're right. I don't like the vernacular I used there. How do you feel about "abstruse" instead? LMAO
Did this model have an O-ring in knuckle?
I have a Question for you my Mecanhic did not put those Rubber O Rings when he put my Wheel Bearings and I said something to him about that and he said it was not Necessary True or False??? And will it hurt anything not being put on ???
Thanks again boss! Can I get away with medium strength threadlocker or should I get the high strength stuff?
is the hub bolt torque spec's the same as on a 2001 silverado 4x4 at 77 lbs cause some sites says 177 lbs.
where can i buy that air hammer ?
I installed a used one but did not have a o ring? could this cause an issue?
Of course
My hub assembly came with the abs sensor. No abs light was on prior to the new install. Now it is. Suggestions anyone?
shoulda used a gear puller far ezyer to get it off.
I hope my Mecanhic that put new wheel bearings on my 2002 trailblazer knows what he was doing because he did not put those big O Rings on the wheel bearings I did question him about it and he said it was not necessary is that true or False??! And will it cause more Damage ??? Sure would like to know the Answer
What’s the different between the 2wd vs 4wd hub bearings?
The 2wd has no centreshaft from the rear, other than that same thing
I do hope that grease is not axle grease. supposed to use disc brake calaper grease only.
I have a 2000 blazer, my left rear brake that keeps sticking. Im going through brakes like toilet paper. Im a single mother and can't afford to take it in. Any ideas on what could be causing this?
it could be the brake caliper hanging up ! that would eat the pads up !
1 problem i have is those 3 bolts holding the wheel bearing are stripped when can i do ?
@@nogripes the head is round and it doesn't break loose my vise grip teeth keeps on chewing off layers of matel
Where can I buy those bolts brand new? I guess i need to cut it of with a grinder
2005 ram 1500 a the install front bearing
I have a 98 gmc jimmy 4x4 that had a little over 304k miles on it when I got it from an older couple. While they were great at keeping the oil changed, just about everything else was ignored because nothing actually broke. The shocks were the original ones which I've already replaced because getting sea sick on dry land sucks. Now I'm getting the parts togeather to rebuild the steering and suspension all at 1 time. Since I'm doing the work myself, I figure I'm saving $2000+ on labor. The only thing a shop will do is a frontend alignment. Then it's on to the rear suspension.
Well I'll start off by saying I'm a 63 year old female single and I just bought a 1999 GMC Yukon from my girlfriend that's an excellent shape on the inside it has a hundred and forty five thousand miles I loaned it to a friend and he advised me that he heard the clunking noise after coming from a road trip when I get in the antilock brake light is on and I think it's been on since I bought it but it has this humming when I'm driving it has this humming noise when I speed up the noise speeds up when I go to slow down the noise slows down the only thing that can compare it to is like having a deck of cards in your spoke wheels when you were a kid also I am on a very limited income so I really can't take it to a shop
Reusing the wheel axle nut? They only cost a few bucks. Shame on you. However, I liked the video and you did a really nice job.
Great detailed video ,fuck the haters brake fluid/carb cleaner, same shit for what you used it for, i do the same shit
Better choice since you can also use it to diagnose no starts, seems to clean stuff betterthan brakecleaner imo
Thank you for letting know that wheel hub nut is 35 mm, not 36 mm
Mine was 36mm
@@larrywilderson7620 that's interesting that on GMC Jimmy 1995-1996 wheel hub nut has 2 options: 1st design is M24X1.5X14.5 hex (I think it is 36mm ), 2nd design is M24X2X22 hex (I think it is M14 nut 35mm). 2ND DESIGN USES M24X2.O THD NUT W/O COTTER PIN. May be S-10 Blazers have such options
My mistake. My vehicle is a 2002 Tahoe.
@@larrywilderson7620 OK, no problem, I've just checked, my GMC Jimmy 1996 also has 36mm nut
Did it have the cotter pin as well? My tahoe had a castle nut design so no cotter pin
My only critique is you shouldn't use 12 point wrenches on the hub bolts. If there really rusty your going to round off the heads and you'll have to take it to a shop to get them off.
Should of used some Orin’s luv ... maybe you did but didn’t look like it.
104 ft/lb seems too loose for a hub bearing nut. Better get a second opinion. My Yukon is 177 ft/lb. Also, you can torque it with the wheel off by sticking a screwdriver in the rotor vane and rest it against the caliper.
My personal opinion is if you are going to do a job do it right, use all your clips and retainers. and as for Torque, Under and over Torqueing is extremely dangerous. it is important this is done right on jobs like this under torque could cause a part to fail and come off or break damaging the vehicle and possibly injuring or killing the occupant and as well over Torque can cause the bolt to break or the metal the part is in to become damaged and again injure or kill. so in my opinion you should be cautious in telling people you don't or wont on certain things like that.
Also my comment is not meant to be mean and I think you do a great job on your videos. I just put that on because I have seen the results of wheel bearing failure while driving and the wreck it caused and would not want to see anyone injured
This has obviously been done before, those bolts came out far too easy lol.
Never use grease to lube caliper pins, it makes the rubber swell and will cause the pins to seize in the caliper! You also want to clean the bracket of rust where the hardware kit goes on, it will rust heave and cause the hardware to pinch the pads and not allow them to move free.
Aaaaaaaaaahhhhh.
At 10:00 mark... why not clean and paint knuckle while there?.. Seems lazy to skip... clearly you live in a corrosive atmosphere... Just saying.
the torque on my 2000 blazer is 133 foot pounds and it is important. goto www.torkspec.com to check your blazer
+Jamie Sarkisian in GM Service manual says for 98 blazer 130 N--m (95 lb ft)
N n n n n n non. No need n
talk to much