Relays and Modules - Brakes and Traction Control: Technical Service Bulletins

• Recalls
  • Campaign - ABS Module Inspection/Replacement
    • Overview
    • Service Procedure
      • Tech 2 Tool Update - ABS Module Inspection
      • Brake Valve Cycling
      • Optra Brake Pressure Modulator Replacement
      • Aveo, G3 and Wave Brake Pressure Modulator Replacement
    • Owner Manual Supplement
    • Owner Letter
• By Symptom
  • Campaign - ABS Module Inspection/Replacement
    • Overview
    • Service Procedure
      • Tech 2 Tool Update - ABS Module Inspection
      • Brake Valve Cycling
      • Optra Brake Pressure Modulator Replacement
      • Aveo, G3 and Wave Brake Pressure Modulator Replacement
    • Owner Manual Supplement
    • Owner Letter
• All Technical Service Bulletins
  • Campaign - ABS Module Inspection/Replacement
    • Overview
    • Service Procedure
      • Tech 2 Tool Update - ABS Module Inspection
      • Brake Valve Cycling
      • Optra Brake Pressure Modulator Replacement
      • Aveo, G3 and Wave Brake Pressure Modulator Replacement
    • Owner Manual Supplement
    • Owner Letter