Computers and Control Systems: Technical Service Bulletins

• Customer Interest
  • Emissions - MIL ON/DTC P2422 Set
  • Engine Controls - MIL ON/DTC P0128 Stored
  • Engine Controls - MIL ON/DTC P0455 Is Set
  • Engine Controls - Intermittent Vibration At Idle
  • Engine Controls - Poor A/C Performance On Accel.
  • Engine Controls - MIL ON/Multiple DTCs Set
  • Emissions - MIL ON/DTC P0456 Stored In Memory
• By Symptom
  • Customer Interest
    • Emissions - MIL ON/DTC P2422 Set
    • Engine Controls - MIL ON/DTC P0128 Stored
    • Engine Controls - MIL ON/DTC P0455 Is Set
    • Engine Controls - Intermittent Vibration At Idle
    • Engine Controls - Poor A/C Performance On Accel.
    • Engine Controls - MIL ON/Multiple DTCs Set
    • Emissions - MIL ON/DTC P0456 Stored In Memory
  • Leaks
    • Emissions - MIL ON/DTC P0456 Stored In Memory
  • Poor performance
    • Engine Controls - Poor A/C Performance On Accel.
• All Technical Service Bulletins
  • Emissions - MIL ON/DTC P2422 Set
  • Engine Controls - MIL ON/DTC P0128 Stored
  • Engine Controls - MIL ON/DTC P0455 Is Set
  • Engine Controls - Intermittent Vibration At Idle
  • Engine Controls - Poor A/C Performance On Accel.
  • A/T, Engine Controls - Update ECM When A/T Replaced
  • Emissions - OBD II DTC's And Associated Monitors
  • Engine Controls - MIL ON/Multiple DTCs Set
  • Emissions - MIL ON/DTC P0456 Stored In Memory
  • Computers/Controls - Updating Control Units/Modules