Tune-up and Engine Performance Checks: Technical Service Bulletins

• Customer Interest
  • PCM - Light Spark Knock Condition
    • Overview
    • Repair Procedure
  • Ignition System - Cross Fire/Ignition Wire Induction
    • Overview
    • Repair Procedure
      • Overview
      • 5.2L and 5.9L Engine Procedures
      • 3.9L Engine
• By Symptom
  • Customer Interest
    • PCM - Light Spark Knock Condition
      • Overview
      • Repair Procedure
    • Ignition System - Cross Fire/Ignition Wire Induction
      • Overview
      • Repair Procedure
        • Overview
        • 5.2L and 5.9L Engine Procedures
        • 3.9L Engine
  • Driveability
    • PCM - Light Spark Knock Condition
      • Overview
      • Repair Procedure
    • Ignition System - Cross Fire/Ignition Wire Induction
      • Overview
      • Repair Procedure
        • Overview
        • 5.2L and 5.9L Engine Procedures
        • 3.9L Engine
  • Erratic Operation
    • Ignition System - Cross Fire/Ignition Wire Induction
      • Overview
      • Repair Procedure
        • Overview
        • 5.2L and 5.9L Engine Procedures
        • 3.9L Engine
  • Poor performance
    • Engine - High Driveability Index Fuels
• All Technical Service Bulletins
  • Engine - High Driveability Index Fuels
  • PCM - Light Spark Knock Condition
    • Overview
    • Repair Procedure
  • Ignition System - Cross Fire/Ignition Wire Induction
    • Overview
    • Repair Procedure
      • Overview
      • 5.2L and 5.9L Engine Procedures
      • 3.9L Engine
  • Fuel Pressure Gauge Adapter - Usage