Computers and Control Systems: Technical Service Bulletins

• Recalls
  • Emissions
    • Recall - ECM Upate for Ethanol Enabling
      • Overview
      • Owner Letter
  • Generals
    • Campaign - ECM Updates for Virtual Flex Fuel Sensor
• Customer Interest
  • Electrical - MIL ON/DTC's Set By Various Control Modules
  • Electrical - Intermittent MIL/DTC P2138/Reduced Power
  • A/T - Harsh Shifts/Slipping/DTCs P0741/P0742/P0757/P842
  • Cooling System - MIL ON/Overheating/Coolant Loss
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • A/T Controls - MIL ON/Harsh Shifts/DTC's P0742/P2761
  • Electrical - Hard or No Start/Warning Lamps ON/DTC's Set
• By Symptom
  • Abnormal wear/deterioration
    • Electrical - MIL ON/DTC's Set By Various Control Modules
    • Electrical - Intermittent MIL/DTC P2138/Reduced Power
    • A/T Controls - MIL ON/Harsh Shifts/DTC's P0742/P2761
    • Electrical - Hard or No Start/Warning Lamps ON/DTC's Set
  • Customer Interest
    • Electrical - MIL ON/DTC's Set By Various Control Modules
    • Electrical - Intermittent MIL/DTC P2138/Reduced Power
    • A/T - Harsh Shifts/Slipping/DTCs P0741/P0742/P0757/P842
    • Cooling System - MIL ON/Overheating/Coolant Loss
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
    • A/T Controls - MIL ON/Harsh Shifts/DTC's P0742/P2761
    • Electrical - Hard or No Start/Warning Lamps ON/DTC's Set
  • Driveability
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Erratic Operation
    • Electrical - Hard or No Start/Warning Lamps ON/DTC's Set
  • Erratic Shifting
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • False instrument warning light/gauges
    • Electrical - Hard or No Start/Warning Lamps ON/DTC's Set
  • Hard Shifting
    • A/T - Harsh Shifts/Slipping/DTCs P0741/P0742/P0757/P842
    • A/T Controls - MIL ON/Harsh Shifts/DTC's P0742/P2761
  • Leaks
    • Cooling System - MIL ON/Overheating/Coolant Loss
  • Overheating
    • Cooling System - MIL ON/Overheating/Coolant Loss
  • Recalls
    • Campaign - ECM Updates for Virtual Flex Fuel Sensor
    • Recall - ECM Upate for Ethanol Enabling
      • Overview
      • Owner Letter
  • Slipping
    • A/T - Harsh Shifts/Slipping/DTCs P0741/P0742/P0757/P842
  • Starting problems
    • Electrical - Hard or No Start/Warning Lamps ON/DTC's Set
• All Technical Service Bulletins
  • Electrical - Aftermarket Interface Devices Causing Issues
  • Engine - THIS BULLETIN HAS BEEN CANCELED
  • A/T Controls - Snapshot Data With Tech2(R) Information
  • Electrical - MIL ON/DTC's Set By Various Control Modules
  • Electrical - Intermittent MIL/DTC P2138/Reduced Power
  • A/T Control - DTC P0756 Diagnostic Tips
  • Electrical - Reducing Intermittent Electrical Concerns
  • A/T - Diagnostic Information for DTC's P0894/P1870
  • A/T - Harsh Shifts/Slipping/DTCs P0741/P0742/P0757/P842
  • Campaign - ECM Updates for Virtual Flex Fuel Sensor
  • Recall - ECM Upate for Ethanol Enabling
    • Overview
    • Owner Letter
  • Cooling System - MIL ON/Overheating/Coolant Loss
  • Computers - Radio Fuse Removal Prior to Programming
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • A/T Controls - MIL ON/Harsh Shifts/DTC's P0742/P2761
  • Emissions - OBDII I/M Readiness Testing
  • Electrical - Hard or No Start/Warning Lamps ON/DTC's Set
  • Engine Controls - MIL Function During I/M Testing