ABS light is staying on

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Jun 25, 2018
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#1
Make
Chevy
Model
Blazer
Year
2003
Miles
130000
Engine
v6
The ABS light and the SDS error codes are displayed for my Chevy Blazer
 
Joined
Jun 25, 2018
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#2
I tried to locate all of the grounding screws they put in this blazer but I still seem to have a problem with the ABS system.
 
Joined
Nov 14, 2006
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#3
What are the codes?
will need a high end scanner to access these modulse...

without codes it guessing. Ca Ching$$$
 

JP

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#4
Actron has a reader that will read ABS codes for less than $100 CP9449. Occasionally can find one on eBay on the cheap. With these, you don't have to worry about foreign made knockoffs like you do with the Tech II units made in China or wherever.

I bought one new and it's paid for itself very quickly.