question is about abs symbols on 2006 Chevrolet Trailblazer

what does it mean when the swerving car with a triangle over it and a wrench next to it appears and blinks on and off on the dashboard?

Asked by for the 2006 Chevrolet Trailblazer
2 answers
That I believe is the traction control, and the wrench is for the service required.
Look in the owners be dman!!