Rear abs wire harness replacement cost.

[astynx]

Hello, I have the " abs fault-traction control off light " on again. On Star said code C0045. Which is left rear abs wheel speed sensor. This has been replaced once previously. Also had right abs wheel speed sensor has been replaced. Both in the last two years. Does anybody have any idea what dealer would charge to replace rear abs sensor wiring harness ? GM Part # 92257573. I may just take car to dealer. It is just so hot now to mess around with it myself. I just wanted to have an idea of how much that they will soak me. That is if it is a wiring connection problem. Also if anybody has installed this harness how easy or difficult might this be? Thanks.

[LDM]

I don't know what a dealership would charge but I did it myself awhile back and don't recall anything too difficult about it. A lift would make it even easier but I did it on the floor with jack stands.

[Omega]

I have a rear ABS harness. PM me a fair offer if your interested.

I removed it from the cradle while it was out so I can't help you on the install time.

Sent from my Pixel XL using Tapatalk

[astynx]

Thanks for the quick replies. I'll probably take it to dealer. I need to get it fixed somewhat quick. Car isn't my dd but G8 has to be ready if something happens to my dd. Also it has been a couple of years or so since I had a significant car repair expense. I guess I am about due.

[-Ray-]

Someone with access to Alldata should be able to get the book hours for that. Labor was $90 an hour in Indiana, but looks to be $120 an hour in Texas.

[astynx]

It should n't be alot of labor. Anyways, started car this morning no abs,traction control off warning. Drove around a bit with a few ignition off and on and warning was still off. Who knows, it may just pop back up. I will probably buy new harness and when car is up on jackstands for yearly oil change. I will replace with brand new harness. Thanks again for replies.

[senna]

Hi,
How did you prompt Onstar to give you a maintenance code? I have the same problem. Ive changed the left rear wheel sensor, the abs-traction fault went away for a bit but it came back.
thx in advance.

[-Ray-]

Hi,
How did you prompt Onstar to give you a maintenance code? I have the same problem. Ive changed the left rear wheel sensor, the abs-traction fault went away for a bit but it came back.
thx in advance.

Depending on where you live you can get most auto parts stores to pull the code for you.

[MIEngineer]

Typical harness failure. It will come and go until the break is through the wiring.

I have had a harness in the box but haven't bothered to install it in 3 [or more] years now. It moved all of maybe 500 or 1000 [if lucky] in 2016 and 2017, and all of .1 miles this year. Way more fun to drive unless the light bothers you and you can't keep your foot out of it in the rain. :)

.3 up to .6 for labor time. It clips on in several places, nothing crazy.

[TimothyThure]

Does this suggest/confirm that the rear wish ones are the same for SE/S1 the only difference being the material from which they are made?

[astynx]

Hi,
How did you prompt Onstar to give you a maintenance code? I have the same problem. Ive changed the left rear wheel sensor, the abs-traction fault went away for a bit but it came back.
thx in advance.

If you have On-Star, just press blue button on mirror. have them run a vehicle diagnostic then you can ask them for specific code number.

[captainmal]

Mine was the wiring harness. Had a local shop do it. If I remember right is was $220 labor and parts.