Clutch: Technical Service Bulletins

• Customer Interest
  • A/T - No Movement in Drive or 3rd Gear
  • A/T - Harsh 1-2 Shift
  • A/T - THM 440-4 Delayed 2-3 Shift or Loss of 3RD Gear
  • A/T - THM 440-T4 Long/Delayed 2-3 Shift
  • A/T - 1st-2nd Gear Shift Shudder
  • A/T - 1-2 Slip or Shudder, 2nd Gear Slip, or No 2nd Gear
  • A/T - 4T60 Slips/No 3rd Gear/No Drive/Reverse
  • A/T - Intermittent or Complete Loss of Drive and Reverse
• All Technical Service Bulletins
  • A/T - No Movement in Drive or 3rd Gear
  • A/T - 4L60, Revised Sprag/Forward Clutch Hub
  • A/T - 440T4 3rd Clutch Plate Change
  • A/T - THM 200C Forward Clutch Design Change
    • Overview
    • Service Parts Information
  • A/T - 200R4 Improved Forward Clutch/Smoother Engagement
  • A/T - 440T4 3rd Clutch Inner Seal Change
  • A/T - New Parts and Service Information
  • A/T - Soft, Slipping or No 1-2 Shift
  • A/T - Harsh 1-2 Shift
  • A/T - Loss of Drive and/or Reverse
  • A/T - THM 440-4 Delayed 2-3 Shift or Loss of 3RD Gear
  • A/T - THM 440-T4 Long/Delayed 2-3 Shift
  • A/T - 1st-2nd Gear Shift Shudder
  • A/T - 1-2 Slip or Shudder, 2nd Gear Slip, or No 2nd Gear
  • A/T - 4T60 Slips/No 3rd Gear/No Drive/Reverse
  • A/T - New Input Clutch and 3rd Clutch Seal Installers
  • A/T - Revised Direct Clutch Housing
  • A/T - THM 440T4/4T60E New Clutch Plates
  • A/T - New 2nd Gear Clutch Piston Seal
  • A/T - Intermittent or Complete Loss of Drive and Reverse