ABS brakes

Tiny
FARMERJOE
  • MEMBER
  • 2002 CHEVROLET SILVERADO
  • 4.3L
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 127,900 MILES
ABS light was on, replaced wheel bearing with new after market unit now sometimes the brakes do weird things. When the light is out shutter, vibrate, and acts like there are no brakes, but as soon as the ABS light comes back on brakes act normal again. We replaced the passenger side wheel bearing last year. Any advice would be helpful.
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Wednesday, October 4th, 2017 AT 8:26 AM

3 Replies

Tiny
KEN
  • ADMIN
It sounds like one of the sensors has gone out.

Here is a guide to help you test and then replace the sensor if it is found to be bad:

https://www.2carpros.com/articles/abs-wheel-speed-sensor-test

and

https://www.2carpros.com/articles/how-to-replace-an-abs-wheel-speed-sensor

Please let us know what happens and upload pictures or videos of the problem.

Cheers, Ken
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Friday, October 6th, 2017 AT 9:25 AM
Tiny
FARMERJOE
  • MEMBER
New info when the light is on it is throwing a co267 code and a co226 code whats this all mean Joe
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Friday, October 6th, 2017 AT 1:00 PM
Tiny
KEN
  • ADMIN
This looks like the ABS control module is going out because both of these codes are pointing toward that.

Here is a guide to give you an idea of what you are in for when doing the job

https://www.2carpros.com/articles/how-to-replace-a-abs-controller

Please let us know what you find.

Cheers, Ken
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Saturday, October 7th, 2017 AT 10:59 AM

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