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Home >> Chevrolet >> 2000 >> Venture Plus >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock Brake System - TCS - DELPHI Db7 >> Symptom Tests >> Test F: Service Traction System Message Always On

Test F: Service Traction System Message Always On

  1. Perform diagnostic system check. See DIAGNOSTIC SYSTEM CHECK  under DIAGNOSIS & TESTING. After performing diagnostic system check, go to next step.
  2. Disconnect EBCM harness connector. Turn ignition on, with engine off. If SERVICE TRACTION system message is on, go to step  4 . If SERVICE TRACTION system message is not on, go to next step.
  3. Replace EBCM. After replacing EBCM, go to step  5 .
  4. Replace instrument panel. After replacing instrument panel, go to next step.
  5. Using scan tool, clear DTCs. Recheck DTCs. If DTC resets, go to step  2 . If DTC does not reset, system is okay.
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