Transmission and Drivetrain: Technical Service Bulletins

• Customer Interest
  • A/T - Fault 111 (Component Slippage/Speed Monitoring)
  • Engine Controls - Acceleration Jolt in 2nd and 3rd Gear
  • A/T - Erroneous Fault Code 40, Pressure Regulator
  • A/T - Shudders From Stop/Vibration
  • A/T - Pendulum Shifts, Delay Gear Engagement, Case Leak
    • Overview
    • Complaint
    • Correction
    • Procedure
    • Parts Information
    • Warranty Information
    • Installation Instructions
    • Procedures
  • M/T - Jumps Out of 1st and 2nd Gear Under Load
  • A/T - A4S270/310R (GM4), Piston Cover Fluid Leaks
• By Symptom
  • Customer Interest
    • A/T - Fault 111 (Component Slippage/Speed Monitoring)
    • Engine Controls - Acceleration Jolt in 2nd and 3rd Gear
    • A/T - Erroneous Fault Code 40, Pressure Regulator
    • A/T - Shudders From Stop/Vibration
    • A/T - Pendulum Shifts, Delay Gear Engagement, Case Leak
      • Overview
      • Complaint
      • Correction
      • Procedure
      • Parts Information
      • Warranty Information
      • Installation Instructions
      • Procedures
    • M/T - Jumps Out of 1st and 2nd Gear Under Load
    • A/T - A4S270/310R (GM4), Piston Cover Fluid Leaks
  • False instrument warning light/gauges
    • A/T - Erroneous Fault Code 40, Pressure Regulator
  • Hard Shifting
    • A/T - EGS/AGS Control Module EPROM Replacement
      • Overview
      • A. Preparatory EPROM Replacement Instructions
      • B. EPROM Replacement For ZF Transmissions
      • C. EPROM REPLACEMENT for THM-R1 A4S-310R
  • Hard shifting/Stiff clutch
    • M/T - Difficult to Shift, Diagnostic Tips
  • Leaks
    • A/T - ZF A/T Oil Leaks, Diagnosis, and Repair Information
    • A/T - Pendulum Shifts, Delay Gear Engagement, Case Leak
      • Overview
      • Complaint
      • Correction
      • Procedure
      • Parts Information
      • Warranty Information
      • Installation Instructions
      • Procedures
    • A/T - A4S270/310R (GM4), Piston Cover Fluid Leaks
  • No shift/Incorrect gear engagement
    • A/T - Pendulum Shifts, Delay Gear Engagement, Case Leak
      • Overview
      • Complaint
      • Correction
      • Procedure
      • Parts Information
      • Warranty Information
      • Installation Instructions
      • Procedures
    • A/T - Does Not Upshift When Cold
    • A/T - Slipping or No-Shift/Metal Sealing Rings
  • Pops out of gear
    • M/T - Jumps Out of 1st and 2nd Gear Under Load
  • Slipping
    • A/T - Fault 111 (Component Slippage/Speed Monitoring)
    • A/T - Slipping or No-Shift/Metal Sealing Rings
• All Technical Service Bulletins
  • A/T - ZF A/T Oil Leaks, Diagnosis, and Repair Information
  • M/T - Repairs To Clutch Pedal Assembly
  • A/T - Failures Due To Incorrect Installation
  • Engine - Removal/Installation Tips
  • A/T, M/T - Repair Precautions to Prevent Damage
  • Updated MoDic(R) Software - C9.0 ZCS Coding
    • Overview
    • How to Load C9.0 Software With the MODIC Station
    • Label Printing
  • Updated MoDic(R) Software - P9.0 Programming
    • Overview
    • Flash Programming Features
    • Programming the Control Module
      • Overview
      • 1. "Determine Customer Service Measures"
      • 2. "Exchange Control Module"
      • 3. "Exchange EPROM"
      • 4. "Adjustment EWS - DME Vehicles From 1/95
      • 5. "Clear Adaptation Values"
    • How to Load V9.0 Software With the MODIC Station
    • Label Printing
    • Prerequisites For Programming
  • TIS - Software Update 12/96
    • Overview
    • TIS Loading Instructions For DIS Tester
    • TIS Loading Instructions For EPC/TIS Server
    • Proper Care of CDs
      • Overview
      • CD Return Procedure
  • Special Tool - Clutch Disc Wear Gauge
  • Rear Axle - List of Ratios Updated
  • A/T - Fault 111 (Component Slippage/Speed Monitoring)
  • ECM - EPROM Replacement/Application Chart
  • Engine Controls - Acceleration Jolt in 2nd and 3rd Gear
  • EPROM - Replacement/Application Chart Order Form
  • A/T - Erroneous Fault Code 40, Pressure Regulator
  • A/T - EGS/AGS Control Module EPROM Replacement
    • Overview
    • A. Preparatory EPROM Replacement Instructions
    • B. EPROM Replacement For ZF Transmissions
    • C. EPROM REPLACEMENT for THM-R1 A4S-310R
  • A/T - Shudders From Stop/Vibration
  • Warranty - Technical Liaison for ZF Products
  • A/T - Gasket/Plug Leaks
  • A/T - Pendulum Shifts, Delay Gear Engagement, Case Leak
    • Overview
    • Complaint
    • Correction
    • Procedure
    • Parts Information
    • Warranty Information
    • Installation Instructions
    • Procedures
  • A/T - Does Not Upshift When Cold
  • A/T - Engine Vacuum Testing
  • A/T - How To Use A Pressure Gauge
  • 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
  • M/T - Difficult to Shift, Diagnostic Tips
  • M/T - Jumps Out of 1st and 2nd Gear Under Load
  • Differential - Final Drive Synthetic Oils
  • A/T - A4S270/310R (GM4), Piston Cover Fluid Leaks
  • Drivetrain - Differential Cover Sealant
  • M/T - Dual Mass Flywheel Diagnostic Criteria