Transmission and Drivetrain: Technical Service Bulletins

• Customer Interest
  • A/T - 5R55S Harsh Shifting
  • A/T - 5R55S TCIL Lamp ON/DTC P1744 Set
  • A/T - Inadvertent Shift Interlock Disabling
  • A/T - Loss Of 2nd/3rd/5th Gears/Ratio DTC's Set
• By Symptom
  • Customer Interest
    • A/T - 5R55S Harsh Shifting
    • A/T - 5R55S TCIL Lamp ON/DTC P1744 Set
    • A/T - Inadvertent Shift Interlock Disabling
    • A/T - Loss Of 2nd/3rd/5th Gears/Ratio DTC's Set
  • Driveability
    • A/T - 5R55S Harsh Shifting
  • Erratic Operation
    • A/T - Inadvertent Shift Interlock Disabling
  • Hard Shifting
    • A/T - 5R55S Harsh Shifting
  • No shift/Incorrect gear engagement
    • A/T - Loss Of 2nd/3rd/5th Gears/Ratio DTC's Set
• All Technical Service Bulletins
  • A/T - Cooler Flushing Service Tips
  • A/T - 5R55S Harsh Shifting
  • A/T - 5R55S TCIL Lamp ON/DTC P1744 Set
  • A/T - Fluid Level Checking/Filling Tool and Procedure
  • A/T - Inadvertent Shift Interlock Disabling
  • A/T - Loss Of 2nd/3rd/5th Gears/Ratio DTC's Set