I think that the abs module is not working

45,000 MILES • V8 • 2WD • AUTOMATIC
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HATENATE
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recently i have been experiencing the vehicle shaking when i break to a stop. the shaking seems to come from the front end of the tahoe. i think that the abs module is not working thank you.
Mar 5, 2009 at 3:37 AM
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DANNY L
  • ✓Experienced Mechanic
  • 5,648 POSTS
Hello, I'm Danny.

Here is the information you requested. After replacing the electronic brake control module you will need to perform 2 addition things. First is to perform a module relearn procedure after replacement and second is to perform an automatic ABS-anti-lock brake system bleed procedure. I've attached picture steps below on how to replace the module, perform the relearn process, and how to perform the automatic abs bleed procedure on your vehicle. This video will show you how

https://youtu.be/lUotkKXG9dY

Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.
Mar 12, 2021 at 10:47 AM
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