Relays and Modules - Powertrain Management: Technical Service Bulletins

• Recalls
  • Recall - Module Reflash for OBD Improvements
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Recalibration
    • Owner Letter AB-C
    • Owner Letter AB-F
• Customer Interest
  • A/T Controls - MIL ON/DTC's Set After A/T R and R
  • Engine Controls - Low Power/Surge/Rough Idle/Smoke
  • Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH
  • Engine Controls - ECM Update For Various Issues/DTC's
• By Symptom
  • Customer Interest
    • A/T Controls - MIL ON/DTC's Set After A/T R and R
    • Engine Controls - Low Power/Surge/Rough Idle/Smoke
    • Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH
    • Engine Controls - ECM Update For Various Issues/DTC's
  • Driveability
    • Engine Controls - Low Power/Surge/Rough Idle/Smoke
    • Engine Controls - ECM Update For Various Issues/DTC's
  • Erratic Shifting
    • Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH
  • False instrument warning light/gauges
    • A/T Controls - MIL ON/DTC's Set After A/T R and R
  • Poor performance
    • Engine Controls - ECM Update For Various Issues/DTC's
  • Recalls
    • Recall - Module Reflash for OBD Improvements
      • Dealer Letter
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Recalibration
      • Owner Letter AB-C
      • Owner Letter AB-F
  • Smoke, Fumes
    • Engine Controls - ECM Update For Various Issues/DTC's
  • Starting problems
    • Engine Controls - ECM Update For Various Issues/DTC's
• All Technical Service Bulletins
  • A/T Controls - MIL ON/DTC's Set After A/T R and R
  • Engine Controls - Low Power/Surge/Rough Idle/Smoke
  • Recall - Module Reflash for OBD Improvements
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Recalibration
    • Owner Letter AB-C
    • Owner Letter AB-F
  • Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH
  • Engine Controls - ECM Update For Various Issues/DTC's