Transmission Control Systems: Technical Service Bulletins

• Customer Interest
  • A/T - 4T60 No Third Gear/No Drive or Reverse Conditions
  • A/T - Third Gear Start From Stop or Initial Engagement
• By Symptom
  • Customer Interest
    • A/T - 4T60 No Third Gear/No Drive or Reverse Conditions
    • A/T - Third Gear Start From Stop or Initial Engagement
  • Erratic Shifting
    • A/T - 4T60 No Third Gear/No Drive or Reverse Conditions
  • Hard Shifting
    • A/T - Third Gear Start From Stop or Initial Engagement
  • No shift/Incorrect gear engagement
    • A/T - 4T60 No Third Gear/No Drive or Reverse Conditions
    • A/T - Third Gear Start From Stop or Initial Engagement
  • Slipping
    • A/T - Third Gear Start From Stop or Initial Engagement
• All Technical Service Bulletins
  • A/T - ECM PROM Compatibility
  • A/T - 4T60 No Third Gear/No Drive or Reverse Conditions
  • A/T - Third Gear Start From Stop or Initial Engagement