Automatic Transmission/Transaxle: Technical Service Bulletins

• Customer Interest
  • A/T - Leak Due to Blocked Vent Pipe
• All Technical Service Bulletins
  • A/T - Choosing the Right ATF
  • A/T - Math Part II
  • A/T - Twenty Steps To Successful Repairs
  • A/T - Math Formulas Part I
    • Overview
    • Shift Speed and Pressure
    • Speedometer Ratios
  • A/T - Checking Pressure Switches For Leaks
  • A/T - THM 400 No Reverse
  • A/T - No Upshift/Governor Contamination
  • A/T - THM 400 Too Sensitive 3-2 Downshift
  • A/T - Front Bushing Wear
  • A/T - Slipping or No-Shift/Metal Sealing Rings
  • A/T - Methods to Check for Restricted Exhaust
  • A/T - Rapid Converter Pump Bushing Wear
  • A/T - THM 400 Rear Band Adjustment Too Loose
  • A/T - Failsafe Modes
  • A/T - Intermittent Electrical Problems
  • A/T - How To Use A Pressure Gauge
  • A/T - Engine Vacuum Testing
  • A/T - Torque Converter Identification
    • Overview
    • 298 mm Identification
    • 245 mm Identification
  • A/T - 3L80/THM 400 Center Support Bolt
  • A/T - Leak Due to Blocked Vent Pipe