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Home >> Chevrolet >> 2006 >> TrailBlazer 6.0 H, AWD >> Repair and Diagnosis >> Brakes >> Antilock Brake System With Traction Control System & Stability Control System >> Diagnostic Information & Procedures >> Symptoms - Anti-Lock Brake System >> Notes

Symptoms - Anti-Lock Brake System: Notes

IMPORTANT: The following steps must be completed before using the symptom tables:
  1. Perform the Diagnostic System Check - Vehicle before using the symptom tables in order to verify that all of the following are true:
    • There are no DTCs set.
    • The control modules can communicate via the serial data link.
  2. Review the system operation in order to familiarize yourself with the system functions. Refer to ABS Description and Operation .