Computers and Control Systems: Technical Service Bulletins

• Customer Interest
  • Engine Controls - MIL ON With DTC P2135 Set
  • Cooling System - MIL ON DTC P0480/P0481 (Police Veh)
    • Overview
    • Correction
      • Part # 1
      • Part # 2
  • Electrical - MIL ON/DTC's Set By Various Control Modules
  • Electrical - Intermittent MIL/DTC P2138/Reduced Power
• By Symptom
  • Abnormal wear/deterioration
    • Electrical - MIL ON/DTC's Set By Various Control Modules
    • Electrical - Intermittent MIL/DTC P2138/Reduced Power
  • Customer Interest
    • Engine Controls - MIL ON With DTC P2135 Set
    • Cooling System - MIL ON DTC P0480/P0481 (Police Veh)
      • Overview
      • Correction
        • Part # 1
        • Part # 2
    • Electrical - MIL ON/DTC's Set By Various Control Modules
    • Electrical - Intermittent MIL/DTC P2138/Reduced Power
• All Technical Service Bulletins
  • Electrical - Aftermarket Interface Devices Causing Issues
  • Engine Controls - MIL ON With DTC P2135 Set
  • Engine - THIS BULLETIN HAS BEEN CANCELED
  • Cooling System - MIL ON DTC P0480/P0481 (Police Veh)
    • Overview
    • Correction
      • Part # 1
      • Part # 2
  • A/T Controls - Snapshot Data With Tech2(R) Information
  • Engine - Sound Change In 3 or 4 Cylinder Mode
  • Electrical - MIL ON/DTC's Set By Various Control Modules
  • Electrical - Intermittent MIL/DTC P2138/Reduced Power
  • Body Controls - Unable To Reprogram Body Control Module
  • A/T Control - DTC P0756 Diagnostic Tips
  • Electrical - Reducing Intermittent Electrical Concerns
  • Body Controls - Body Control Module (BCM) Grounds