C0045 & C0050 (Chevy/GMC/Buick/Dodge) - THIS IS WHY!

A failed Magnetic Ring!

How to replace C0050 Hub Assembly.

[boardwithme]

Great video. Learned a lot from this one! And exactly where to look to save time with the 50 error code

[valeriebarber]

We were missing part of the magnetic ring. Thanks for the video

[melissacagle]

Thank you! We had just replaced the right rear hub because it was making noise and before checking the code we assumed that was the one causing errors. And the ring was in tact for that one. When the code didn't reset, we checked the codes and found that the left was the issue. You showing how to check the ring, showed a missing piece. We are going to replace the left now and hopefully the codes will go away.

[carlellis]

This is good basic video in terms of explaining how the magnetic encoder on the hub can cause the error codes discussed. However, it's been my experience that removing a speed sensor from a hub assembly is never as easy as it's presented in the video. In many cases the plastic that encases the sensor gets stuck to the hub assembly and getting it out is much more difficult than shown on the video.

[richardcoronado]

Thank you very much you save me a Time and money I was about to replace my abs sensor god bless you buddy

[phazerboy]

On a CTS4 you can take the rear axle nut off and push the axle in enough to see the tone ring. Mine had fallen off the bearing and was floating on the axle causing eratic signal.

[BCSimracing]

don't have the car handy at the moment but I have BOTH codes and BOTH sensors have checked out. Didn't consider the mag ring until this video. When I get to it, I am sure to find both rings are compromised.. 2012 Cruze 1LT, 225, 000mi

[AKMCars]

can u tell me code for the piece? buick regal petrol 2.0 4x4 220hp automatic ? is not relaly buick is opel in Europe

[ralphwatten]

I read the c0050 code with my reader and it didn't tell me what wheel it is. Found out which wheel with your video. Thanks much. I don't know if it's my magnetic ring or the sensor yet but I'm goin' in. Thanks-

[Allenpat]

I have all the wheel
Speed sensors code on. But there’s also a u0140-71 lost communication with bcm. Any thoughts?

[adrianperez]

Does this Make your steering wheel to move a lot

[laahaddoughty]

Will this effect your brakes? Such as you will feel something like a pulse or feel something off? 2011 Chevy traverse

[jorgenvonstrangle]

I got a Chevy Impala Limited, recently checked C0050-00 and C0050-0F. So because the traction control, brake assist and the stabilitrak light comes on I’m assuming it’s probably a bad wire but I’ll check this weekend

[horaciooo]

So uhh... Im getting C0035-c0060 all at the same time except c0055. I already replaced the driver side cause it made a loud rattling noise. Do I have to replace every side or could there be something else causing all 4 sides to come on?

[HouseCallAutoRepair]

Thumbs up!
But let me enlighten you on how DIY friendly any of this is in the Salt Belt.
90% of the time, its the bearing, and 10% of the time it's the speed sensor damaged by debris, and still needs wheel bearing. In the rare event that the speed sensor only has failed, it most likely will NOT come out due to rust clamping. You can try a few methods to remove what stays behind, but if you cant get it out clean, you have to pull the hib out anyway. With what these cost, it sucks to live in the Salt Belt

[A.l.i.c.i.a.]

Is it common for 2 to go out at the same time. I have c0050 and c0045. I clear the codes and they come straight back with out even moving the car

[Slinky-jfoo]

my hub is welded on seems like, a sludge hammer a slide hammer and heat did not work. how the hell did yours come off so easy? must be nice

[udshfvsdiui]

Hopefully someone can help. My mechanic “repaired” both of these for my inspection last year but never cleared the codes. I ended up buying a tool to scan and clear codes myself since I started to do repairs myself. As soon as I cleared the abs codes my car would have low acceleration and would stall and sound like the gears were grinding. After I reached 10mph the lights came back on and the car started running fine again. Could there be a bigger problem or maybe the sensors were just never replaced?

[richardashcroft]

Same code but on 2011 Chevy Cruze LS. Bolt securing my sensor is a torx bolt with brake line inline with bolt.

[allysonirwin]

I have a code C00045-0F and C00050-0F. Is that is speed sensor itself or different issue?