Engine, Cooling and Exhaust: Technical Service Bulletins

• Recalls
  • Recall 98V206001: Timing Belt Tensioner Replacement
• Customer Interest
  • Engine - Tapping Noise When Cold
  • Map Sensor/Exhaust Pipe - Lack of Power/Hesitation
  • PCM - MIL Illumination With DTC P0421 Set
  • Oil Pressure Switch - Oil Leaks/Oil Lamp ON
  • Engine Mount - Clunk Noise On Acceleration
• By Symptom
  • Customer Interest
    • Engine - Tapping Noise When Cold
    • Map Sensor/Exhaust Pipe - Lack of Power/Hesitation
    • PCM - MIL Illumination With DTC P0421 Set
    • Oil Pressure Switch - Oil Leaks/Oil Lamp ON
    • Engine Mount - Clunk Noise On Acceleration
  • Driveability
    • Map Sensor/Exhaust Pipe - Lack of Power/Hesitation
  • Leaks
    • Oil Pressure Switch - Oil Leaks/Oil Lamp ON
  • Noise
    • Engine - Tapping Noise When Cold
    • Engine Mount - Clunk Noise On Acceleration
  • Odors
    • Exhaust System - Excessive Sulfur Odors
  • Recalls
    • Recall 98V206001: Timing Belt Tensioner Replacement
• All Technical Service Bulletins
  • Exhaust System - Excessive Sulfur Odors
  • Engine - Tapping Noise When Cold
  • Engine Oil Pump - Replacement
  • Cooling System - Water Pump Weep Hole Seepage
  • Recall 98V206001: Timing Belt Tensioner Replacement
  • Map Sensor/Exhaust Pipe - Lack of Power/Hesitation
  • Engine Controls/Emissions - OBD II Diagnosis Aid
    • Overview
    • Description of Terms and Acronyms
    • Heated Oxygen Sensor (HO2S) Monitor Description
    • Catalyst Efficiency Monitor Description
    • Fuel System Monitor Description
    • General OBDII Service Tips
  • PCM - MIL Illumination With DTC P0421 Set
  • Oil Pressure Switch - Oil Leaks/Oil Lamp ON
  • Engine Mount - Clunk Noise On Acceleration
  • Spark Plug Wire - Resistance Specifications
  • Ignition System - Spark Plug Removal/Installation
  • Cooling System - Reconditioned Coolant Recommendations