Ignition System: Technical Service Bulletins

• Recalls
  • Emissions
    • Recall - Spark Plug Replacement Label
  • Generals
    • Campaign - Spark Plug Replacement Label
      • Overview of Special Field Action 94L04
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Technical Instructions
      • Owner Letter
• Customer Interest
  • Instrument Cluster Warning Lights - Dimly Lit
• By Symptom
  • Customer Interest
    • Instrument Cluster Warning Lights - Dimly Lit
  • False instrument warning light/gauges
    • Instrument Cluster Warning Lights - Dimly Lit
  • Recalls
    • Campaign - Spark Plug Replacement Label
      • Overview of Special Field Action 94L04
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Technical Instructions
      • Owner Letter
    • Recall - Spark Plug Replacement Label
• All Technical Service Bulletins
  • IDM and Spark Timing Diagnosis - Manual Revision
  • EEC IV - Revised Pinpoint Test Steps
  • DIS Connector Pin Numbers - Manual Revision
  • Ignition Pinpoint Tests - Service Tips
  • Campaign - Spark Plug Replacement Label
    • Overview of Special Field Action 94L04
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Technical Instructions
    • Owner Letter
  • Recall - Spark Plug Replacement Label
  • Instrument Cluster Warning Lights - Dimly Lit
  • Octane Adjust Shorting Bar - Revised Procedures
    • Overview
    • 1989 Note, Remember and Pinpoint Test Schematic
    • 1990 Application, Component Location and Wire Color
    • 1991 Diagnosis By Symptom Chart
    • 1991 Pinpoint Test Note
    • 1991 Test Step KP1 Thru KP11
  • Ignition Timing Procedure - Manual Update