Transmission and Drivetrain: Technical Service Bulletins

• Customer Interest
  • A/T - Key Cannot Be Removed from Ignition Switch
  • A/T Overdrive Switch - Inoperative
  • A/T Shift Lever - Will Not Move From Park
• By Symptom
  • Abnormal wear/deterioration
    • A/T - Front Bushing Wear
  • Customer Interest
    • A/T - Key Cannot Be Removed from Ignition Switch
    • A/T Overdrive Switch - Inoperative
    • A/T Shift Lever - Will Not Move From Park
  • Difficult gear selection
    • A/T Shift Lever - Will Not Move From Park
  • Hunting-Surging
    • A/T - G4A-EL 3-4 Shift Hunt
  • Inoperative
    • A/T Overdrive Switch - Inoperative
  • No shift/Incorrect gear engagement
    • A/T - G4AEL, G4AHL, F4EAT, F4AEL Shift Feel Complaints
    • A/T - Slipping or No-Shift/Metal Sealing Rings
  • Slipping
    • A/T - Slipping/Vehicle Does Not Move After Rebuild
  • Won't disengage
    • A/T - Key Cannot Be Removed from Ignition Switch
• All Technical Service Bulletins
  • A/T - Key Cannot Be Removed from Ignition Switch
  • A/T - Diagnostic Procedures
  • A/T - Repair Policies
    • Overview
    • Policy and Repair Process Overview
    • Warranty Repair Guide
    • Mash Authorization/Transmission Ordering
    • Core Return Preparation
    • Transmission Flushing Equipment
    • Sample Transmission Diagnostic Work Sheets
  • A/T - Engine Vacuum Testing
  • A/T - G4A-EL Engine Stalls In Gear/TCC Stays Locked-up
  • A/T - G4A-EL/4EAT Low Pump Pressure
  • A/T - How To Use A Pressure Gauge
  • A/T - Intermittent Electrical Problems
  • A/T - F4EAT Diagnostic Information
  • A/T - G4A-EL, 4EAT Erratic Pressure Rise
  • A/T - G4AEL, G4AHL, F4EAT, F4AEL Shift Feel Complaints
  • A/T - G4A-EL Retrieving Trouble Codes
    • Overview
    • Mazda Trouble Codes - 1987/ 626
  • A/T - Failsafe Modes
  • A/T - Slipping/Vehicle Does Not Move After Rebuild
  • A/T - Low OR No Line Pressure Rise/Worn Throttle Cam
  • A/T - 4EAT, G4A-EL Engine Stalls In Drive
  • A/T - Reverse Piston Return Spring Revised
  • A/T - G4AEL/4EAT DTC 60, 61, 62, or 63/Pinched Wires
  • A/T - Drive Axle and Wheel Lug Nut Torque Specifications
  • A/T - G4A-EL, 4EAT Engagement Problems
  • A/T - G4A-EL 3-4 Shift Hunt
  • A/T - Slipping or No-Shift/Metal Sealing Rings
  • A/T - Front Bushing Wear
  • A/T - Math Formulas Part I
    • Overview
    • Shift Speed and Pressure
    • Speedometer Ratios
  • A/T - Twenty Steps To Successful Repairs
  • A/T - Math Part II
  • A/T - Choosing the Right ATF
  • A/T - G4A-EL & F4EAT Trouble Code Identification
  • M/T - Overhaul Information
  • A/T Overdrive Switch - Inoperative
  • A/T Shift Lever - Will Not Move From Park