2003 GMC Yukon Denali Logo
Bob Poist Posted on Jul 31, 2009

03 Yukon Denali Traction Control/ ABS Problems

I have an 03 yukon denali xl. I'm getting traction active, then traction control is totally deactivated and ABS warning lights. I replaced the Drivers side abs sensor, as well as the idler and pittman arm.
When I put the new sensor the codes went away. I drove up the street, the warning lights came on again and the traction control kicked on. When i removed the sensor I looked inside the wheel hub and saw black grease on the splines, should this be there or should I clean it out. Any ideas??

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  • Anonymous Apr 08, 2012

    Whats the answer????

  • nicholas carrera Jun 09, 2012

    what was the problem? Mine is doing the same thing I replaced the driverside hub assembly

  • Anonymous Mar 24, 2014

    second time the traction control light appear on dashboard

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  • Posted on Nov 28, 2009
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My 2000 yukon has the traction control light on and the abs light on any anwsers?

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  • Posted on Dec 03, 2014
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To stop this problem is to replace both sides wheel hub...get both wheel hubs with the abs sensor this will work...please let me know how it go

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  • Posted on Aug 07, 2010
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Hi guy did you ffind out what is a C code # is let me know

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