Computers and Control Systems: Technical Service Bulletins

• Customer Interest
  • Engine Controls - DTC's 00545/00638 Stored
  • Computers/Controls - No Communication With Scan Tools
  • A/T - Erratic, Harsh or Delayed Upshifts, No DTCs Set
    • Overview
    • Service
• By Symptom
  • Abnormal wear/deterioration
    • Engine Controls - DTC's 00545/00638 Stored
  • Customer Interest
    • Engine Controls - DTC's 00545/00638 Stored
    • Computers/Controls - No Communication With Scan Tools
    • A/T - Erratic, Harsh or Delayed Upshifts, No DTCs Set
      • Overview
      • Service
  • Erratic Operation
    • Instrument Cluster - Functions Erratically
  • Erratic Shifting
    • A/T - Erratic, Harsh or Delayed Upshifts, No DTCs Set
      • Overview
      • Service
  • Hard Shifting
    • A/T - Erratic, Harsh or Delayed Upshifts, No DTCs Set
      • Overview
      • Service
• All Technical Service Bulletins
  • Engine Controls - DTC's 00545/00638 Stored
  • Computers/Controls - No Communication With Scan Tools
  • Speed Sensors - Location and Trouble Codes
  • Instrument Cluster - Functions Erratically
  • A/T - Erratic, Harsh or Delayed Upshifts, No DTCs Set
    • Overview
    • Service
  • ECM/TCM - Component Replacement Identifiers
  • ECM/TCM - Component Replacement Identification
  • Post Oxygen Sensor - New Part Identifier
  • Engine Controls - Silicone Sealer/Lubricant Precautions