Transmission Control Systems: Technical Service Bulletins

• By Symptom
  • Erratic Shifting
    • Rear Transmission Cover - Inspect Before Replacement
      • Overview
      • AA. Checking For Leaks In the Middle Seal Ring on Gearbox
      • AB. Rear Transmission Cover Replacement
        • AB A. Check Sheet
        • AB B. Replacing Rear Cover
        • AB C. Measuring Fluid Pressure
  • Hard Shifting
    • Rear Transmission Cover - Inspect Before Replacement
      • Overview
      • AA. Checking For Leaks In the Middle Seal Ring on Gearbox
      • AB. Rear Transmission Cover Replacement
        • AB A. Check Sheet
        • AB B. Replacing Rear Cover
        • AB C. Measuring Fluid Pressure
  • No shift/Incorrect gear engagement
    • Rear Transmission Cover - Inspect Before Replacement
      • Overview
      • AA. Checking For Leaks In the Middle Seal Ring on Gearbox
      • AB. Rear Transmission Cover Replacement
        • AB A. Check Sheet
        • AB B. Replacing Rear Cover
        • AB C. Measuring Fluid Pressure
• All Technical Service Bulletins
  • Campaign - Transmission Control Module Software Upgrade
  • Rear Transmission Cover - Inspect Before Replacement
    • Overview
    • AA. Checking For Leaks In the Middle Seal Ring on Gearbox
    • AB. Rear Transmission Cover Replacement
      • AB A. Check Sheet
      • AB B. Replacing Rear Cover
      • AB C. Measuring Fluid Pressure