Computers and Control Systems: Technical Service Bulletins

• Customer Interest
  • PCM - MIL ON/Code 41 Stored In Extreme Cold
  • Engine - Poor Performance
  • Engine - Rough Idle or Hesitation
  • Engine - Light to Moderate Surge At Steady Speeds
  • Engine - Lean Driveability Symptoms
  • EEC IV Test Plug - Heat Damage
• By Symptom
  • Abnormal wear/deterioration
    • EEC IV Test Plug - Heat Damage
  • Customer Interest
    • PCM - MIL ON/Code 41 Stored In Extreme Cold
    • Engine - Poor Performance
    • Engine - Rough Idle or Hesitation
    • Engine - Light to Moderate Surge At Steady Speeds
    • Engine - Lean Driveability Symptoms
    • EEC IV Test Plug - Heat Damage
  • Driveability
    • Engine - Poor Performance
    • Engine - Rough Idle or Hesitation
    • Engine - Light to Moderate Surge At Steady Speeds
    • Engine - Lean Driveability Symptoms
  • False instrument warning light/gauges
    • PCM - MIL ON/Code 41 Stored In Extreme Cold
  • Out of specification
    • Engine - Rough Idle or Hesitation
• All Technical Service Bulletins
  • Electrical/Electronic/Fuel Induction - Glossary
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  • PCM - MIL ON/Code 41 Stored In Extreme Cold
  • Vehicle - Welding Precautions
  • IDM and Spark Timing Diagnosis - Manual Revision
  • EEC IV - Revised Pinpoint Test Steps
  • Electronic Modules - Protection From Static Electricity
  • Fuel Delivery System Diagnosis Test - Revised
  • EEC Connector - Color Code Changes
  • Engine - Poor Performance
  • Body/Frame - Arc Welding Precautions
  • Engine - Rough Idle or Hesitation
  • EGO Sensors - Silicone Contamination
  • Engine - Light to Moderate Surge At Steady Speeds
  • Speed Sensor Resistance Reading - Manual Revision
  • Engine - Lean Driveability Symptoms
  • EEC IV Test Plug - Heat Damage