Emission Control Systems: Technical Service Bulletins

• Recalls
  • Emissions
    • Recall - Fuel Sending Unit
      • Overview
      • Service Procedure
        • A. Remove Fuel Tank
        • B. Remove and Straighten Fuel Tank Sending Unit
        • C. Install Fuel Tank Sending Unit Gasket
        • D. Reinstall Fuel Tank
        • E. Complete Proof of Correction Form
      • Owner Letter
    • Recall 622 - PCV Harness and Reset Idle Speeds
      • Overview
      • Parts, Owner and Service Information
      • Service Procedure
      • Report/Reimburse, Parts Return, Vehicle Not Available
      • Owner Letter
    • Recall - PCV Harness and Reset Idle Speed
      • Overview
      • Parts, Owner and Service Information
      • Service Procedure
      • Report/Reimburse, Parts Return, Vehicle Not Available
      • Owner Letter
  • Safety
    • Recall - Fuel Sending Unit
      • Overview
      • Service Procedure
        • A. Remove Fuel Tank
        • B. Remove and Straighten Fuel Tank Sending Unit
        • C. Install Fuel Tank Sending Unit Gasket
        • D. Reinstall Fuel Tank
        • E. Complete Proof of Correction Form
      • Owner Letter
• Customer Interest
  • Engine - Abnormal Oil Consumption
• By Symptom
  • Customer Interest
    • Engine - Abnormal Oil Consumption
  • Erratic Operation
    • Recall 622 - PCV Harness and Reset Idle Speeds
      • Overview
      • Parts, Owner and Service Information
      • Service Procedure
      • Report/Reimburse, Parts Return, Vehicle Not Available
      • Owner Letter
    • Recall - PCV Harness and Reset Idle Speed
      • Overview
      • Parts, Owner and Service Information
      • Service Procedure
      • Report/Reimburse, Parts Return, Vehicle Not Available
      • Owner Letter
  • Recalls
    • Recall - Fuel Sending Unit
      • Overview
      • Service Procedure
        • A. Remove Fuel Tank
        • B. Remove and Straighten Fuel Tank Sending Unit
        • C. Install Fuel Tank Sending Unit Gasket
        • D. Reinstall Fuel Tank
        • E. Complete Proof of Correction Form
      • Owner Letter
    • Recall 622 - PCV Harness and Reset Idle Speeds
      • Overview
      • Parts, Owner and Service Information
      • Service Procedure
      • Report/Reimburse, Parts Return, Vehicle Not Available
      • Owner Letter
    • Recall - PCV Harness and Reset Idle Speed
      • Overview
      • Parts, Owner and Service Information
      • Service Procedure
      • Report/Reimburse, Parts Return, Vehicle Not Available
      • Owner Letter
• All Technical Service Bulletins
  • Workshop Manual - Updates/Revisions
    • Overview
    • General Information
      • Vehicle Identification Number (VIN)
      • Mercon (R) Transmission - Transfer Case Fluid
    • Engines
      • 2.5L Engine
      • 4.2L Engine
      • Emission Maintenance Timer and Indicator Light
    • Electrical
      • General Information
      • Starter Service Information
      • Starter Motor and Solenoid Specifications
      • Cold Cranking Specifications
      • Starter Removal
      • Starter Installation
      • Starter Testing
      • Starter Overhaul
        • Starter Disassembly
        • Starter Cleaning and Inspection
        • Starter Assembly
    • Gearboxes Model 231 Transfer Case
      • General Information
      • General Specifications
      • Torque Specifications
      • Service Diagnosis
      • Transfer Case Diagnosis
      • Front Yoke Seal Replacement
      • Extension Housing Seal and Bushing Replacement
      • Speedometer Seal Replacement
      • Transfer Case Fluid, Removal & Installation
  • Recall - Fuel Sending Unit
    • Overview
    • Service Procedure
      • A. Remove Fuel Tank
      • B. Remove and Straighten Fuel Tank Sending Unit
      • C. Install Fuel Tank Sending Unit Gasket
      • D. Reinstall Fuel Tank
      • E. Complete Proof of Correction Form
    • Owner Letter
  • PCV System - Rough or Erratic Idle
  • Engine - Abnormal Oil Consumption
  • Recall 622 - PCV Harness and Reset Idle Speeds
    • Overview
    • Parts, Owner and Service Information
    • Service Procedure
    • Report/Reimburse, Parts Return, Vehicle Not Available
    • Owner Letter
  • Recall - PCV Harness and Reset Idle Speed
    • Overview
    • Parts, Owner and Service Information
    • Service Procedure
    • Report/Reimburse, Parts Return, Vehicle Not Available
    • Owner Letter