Tune-up and Engine Performance Checks: Technical Service Bulletins

• Customer Interest
  • Engine - Run On After Hot Engine Shut Down
  • Engine - Sags On Acceleration During Warm-Up
  • ESA/EFC Module - Rough Idle Hesitation and Surge
  • Engine - Slow and/or Rough Idle Cold
  • Engine - Spark Knock During Acceleration
• By Symptom
  • Customer Interest
    • Engine - Run On After Hot Engine Shut Down
    • Engine - Sags On Acceleration During Warm-Up
    • ESA/EFC Module - Rough Idle Hesitation and Surge
    • Engine - Slow and/or Rough Idle Cold
    • Engine - Spark Knock During Acceleration
  • Driveability
    • Engine - Sags On Acceleration During Warm-Up
    • ESA/EFC Module - Rough Idle Hesitation and Surge
    • Engine - Slow and/or Rough Idle Cold
    • Engine - Spark Knock During Acceleration
  • Noise
    • Engine - Spark Knock During Acceleration
  • Won't turn off
    • Engine - Run On After Hot Engine Shut Down
• All Technical Service Bulletins
  • Engine - Run On After Hot Engine Shut Down
  • Engine - Driveability Test Procedures
  • Driveability Test Procedures - Revisions
    • Overview
    • Revised February 1983 (White Book)
    • Revised February 1983 (Green Book)
    • Revised February 1983 (Purple Book)
    • Revised February 1983 (Brown Book)
  • Engine - Sags On Acceleration During Warm-Up
  • ESA/EFC Module - Rough Idle Hesitation and Surge
  • Spark Plug - Cleaning/Replacement Guidelines
  • High Altitude Conversion Packages
    • Overview
    • Conversion Instructions
    • Altitude Conversion Procedures
    • Installation of A Vacuum Reducer Valve
  • Engine - Slow and/or Rough Idle Cold
  • Engine - Spark Knock During Acceleration