Computers and Control Systems: Technical Service Bulletins

• Recalls
  • Recall - Oxygen Sensor Inspection/Replacement
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Parts and Labor Information
    • Owner Letter - January 2002
    • Owner Letter - December 2001
    • Attachment III - Technical Information
• Customer Interest
  • Engine Controls - DTC P1635 Set After PCM/IC Replacement
    • Overview
    • Service Procedure
  • MIL on DTC P0171/P0174 - Occurs at Idle and/or Neutral
  • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
• By Symptom
  • Customer Interest
    • Engine Controls - DTC P1635 Set After PCM/IC Replacement
      • Overview
      • Service Procedure
    • MIL on DTC P0171/P0174 - Occurs at Idle and/or Neutral
    • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
  • False instrument warning light/gauges
    • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
  • Inoperative
    • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
  • Recalls
    • Recall - Oxygen Sensor Inspection/Replacement
      • Dealer Letter
      • Attachment I - Administrative Information
      • Attachment II - Parts and Labor Information
      • Owner Letter - January 2002
      • Owner Letter - December 2001
      • Attachment III - Technical Information
• All Technical Service Bulletins
  • Ignition System - Coil-On-Plug Misfire Diagnostic Tips
  • Engine Controls - General PCM Programming Procedures
  • Engine Controls - MIL ON/Lean DTC Service Tips
  • Engine Controls - DTC P1635 Set After PCM/IC Replacement
    • Overview
    • Service Procedure
  • EVAP - DTC's P0442/P0455/MIL ON/No Driveability Concerns
    • Overview
    • EVAP Running Loss System Monitor Procedure
    • SBDS Static Leak Test
    • EVAP Running Loss System Drive Cycle
  • LPG - Parameter Identification Data Input and Output
  • Emissions/Engine Controls - Driveability Diagnosis
    • Overview
    • Index
      • Information
      • A. Description of Terms and Acronyms
      • B. HO2S Location Diagrams
      • C. Heated Oxygen Sensor (HO2S) Monitor
      • D. Catalyst Efficiency Monitor
      • E. Fuel System Monitor
      • F. Diagnostic Service Tips
  • MIL on DTC P0171/P0174 - Occurs at Idle and/or Neutral
  • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
  • Recall - Oxygen Sensor Inspection/Replacement
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Parts and Labor Information
    • Owner Letter - January 2002
    • Owner Letter - December 2001
    • Attachment III - Technical Information