Repair and Diagnosis: Technical Service Bulletins

• How to Find Technical Service Bulletins by Category/Symptom
• Recalls
  • Emissions
    • Recall - T493, R493 Replacement PROMs and EGR valve
      • Overview
      • Action
      • Owner Letter
  • Generals
    • Campaign - Engine Hesitation
• Customer Interest
  • Engine - Poor Idle Quality
  • Camshaft Cover - Oil Leaks
  • Upper Timing Chain Tensioner - Rattle After Start Up
  • MIL ON - DTC P0441 Falsely Set
  • Engine - PROM Update Improves Hesitation and Instability
  • Engine Control - EPROM to Improve Driveability Problems
  • Fuel System - Poor Hot Start
  • Front Seat Belt - Twisting
  • Engine Control - MIL ON, DTC P0441
  • Windshield Wiper - Streaking or Juddering
  • Front Undertray - Loose
  • Engine Control - Rough Idle Diagnosis for MAF Sensor
  • Fuel System - Intermittent High Idle
  • A/T - ZF 4HP 24E Fluid Leak at Bellhousing
• Chemicals,Additives
  • Interior Cleaning - Recommended Products
• Factory Modifications
  • Engine - Poor Idle Quality
• Recommended Repairs
  • Windshield Wiper - Streaking or Juddering
• Superceded Bulletins
  • 70-28 - 04/01/98
  • 605 - 05/01/95
  • 3-152 - 12/01/96
  • 26-17 - 02/01/98
  • 18-51 - 09/01/96
  • 17-8 - 05/01/96
  • 12-61 - 05/01/96
  • 1-104 - 05/01/99
  • Front Seat Belts - Too Short and/or Twisting
  • Airbag - Deactivation Service Kits
  • Engine Controls - Removing Seized O2 Sensors
  • Cylinder Head Bolts - Reuse Twice During Repair
  • Main Bearing Cap Bolts - Reuse Twice
  • MIL ON - DTC P0300 ECM Software Fault
  • Throttle - Deposits/Sticking
  • Spark Plug - Change
  • Throttle - Sticking In the Closed Position
  • Spark Plugs - Specification Change
  • Engine - Momentary Hesitation/Instability
• All Technical Service Bulletins
  • Engine - Setup Using PDU
  • Service Actions - Perform During Next Service Interval
  • Closed Service Actions - No Longer Warrantied
  • PDU - Software Issue 1055
  • JTIS - Issue 3 Workshop Manual CD ROM
  • PDU - Software Issue PDU1025
  • PDU Software - Issue 1031
  • Tools - A/C System Leak Detection System
  • Tools - P/S Pump Drive Dog Removing and Replacing
    • Overview
    • Removal Procedure:
    • Replacement Procedure:
  • Power Assisted Steering - Diagnosis
  • Transmission - Diagnosis, Verifying Fluid Level
  • PDU - Vibration Analyzer
  • Engine - Poor Idle Quality
  • Engine Performance - Correcting Poor Idle Quality
  • PDU Software - Now Compatible With JTP 627/3
  • Tool - Engine Camshaft Timing
  • Camshaft Cover - Oil Leaks
  • Valve Cover - Oil Leaks
  • Upper Timing Chain Tensioner - Rattle After Start Up
  • Driveshaft - Revised Fastener Torque Specifications
  • Fuel Injector - Identification
  • Adaptive Fueling System - Diagnostic Procedures
    • Overview
    • Procedure To Check and Reset Adaptions
    • Drive Cycle
    • Air Mass Flow Rate (AMFR) Adaptation
    • Fuel Mass Flow Rate (FMFR) Adaption
  • MIL ON - DTC P0300 Stored in Memory
  • Campaign - Engine Hesitation
  • MIL ON - DTC P0441 Falsely Set
  • Recall - T493, R493 Replacement PROMs and EGR valve
    • Overview
    • Action
    • Owner Letter
  • Engine - PROM Update Improves Hesitation and Instability
  • Engine Control - EPROM to Improve Driveability Problems
  • Tool - Fuel Line Disconnect
  • Fuel Tank Pipe Seals - Replacement Procedure
  • Throttle - Difficult to Open on Cold Engine
    • Overview
    • Modification Procedure
  • MIL ON - DTC P0411 Air Pump
  • Fuel System - Poor Hot Start
  • Front Seat Belt - Twisting
  • Airbag Modules - Not Interchangeable
  • Main Bearing Cap Bolts - Reuse Twice Recommended
  • Main Bearing Cap Bolts - Reuse Twice During Repair
  • Brake Pedal Switch - Parts Inventory Simplified
  • Front Suspension - Calculating Pull Index
  • Interior Cleaning - Recommended Products
  • Airbags - Deactivation Service Kits
  • Engine Control - MIL ON, DTC P0441
  • PDU - New Software Update
    • Overview
    • Vehicle Data Viewer (JT626/2 & JTP627/1)
    • JVA Enhancements (JTP626/2 & JTP627/1)
    • Power Train Toolbox Functions (JTP626/2 & JTP627/1)
    • PDU-PC Version 3 (JTP628/1)
    • OBDII Report (JTP627/1)
    • System Setup (JTP627/1)
  • PDU Software - JTP 627/5 Update
  • PDU Software - MPA Lock Up/Recovery Procedure
  • PDU - Software Update
  • PDU - Software Updates
  • PDU - New Software
  • Tool - OBDII Generic Scan Tool (GDS 500E)
  • WDS - JTP 759/13 Software
  • Windshield Wiper - Streaking or Juddering
  • Front Undertray - Loose
  • Cooling System - Revised Engine Coolant
  • 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
  • Throttle Sticking/PCV Modification - Update Reference
  • EGR Valve - DTCs P0400, P1400, and P1401 EGR
  • A/T - ZF 4HP 24E Diagnosis
  • Tool - Valve Seat Cutter
  • Engine Control - Rough Idle Diagnosis for MAF Sensor
  • Engine Oil - Revisions
  • Throttle Body - Deposits/Sticking
  • Suspension - Alignment Specifications
  • Interior Trim, Convertible Top - Cleaning
  • Convertible Soft Top - Replacement
  • Wood Veneer Repair Program
    • Overview
    • Policy Statement
    • Repair Process
    • Process Outline
    • Shipping Procedures
    • Madera Concepts Billing
    • Warranty Procedures
    • Claim Submission
    • Repair Operations
    • Sublet Claim
    • Record Keeping
  • Paint Color Codes - Du Pont Stock Numbers
  • Brake Fluid - New Specifications
  • Cylinder Head Bolts - Reuse Twice
  • Fuel System - Intermittent High Idle
  • Tool - Fuel Pressure Testing
  • Tool - Fuel Pressure Tester Adapter
  • PAG Oil for R134a Systems
  • A/T - ZF 4HP 24E Fluid Leak at Bellhousing
  • Interior - Approved Cleaning Products
  • Body - Windshield Damage Diagnostic Guide
  • Engine Controls - Removal of Seized Oxygen (O2) Sensors