Emission Control Systems: Technical Service Bulletins

• Recalls
  • Recall - Crankshaft Position Sensor Redesigned
    • Overview
    • Owner Letter
    • Materials Order Form
• Customer Interest
  • VANOS Valve - Jams, MIL ON DTC 212 Set
  • Engine Controls - Fault Code 227/228, Mixture Deviation
  • Fuel System - MIL ON, Tank Leakage Fault Codes
  • Evaporative System - Canister Purge Line Restricted
• By Symptom
  • Customer Interest
    • VANOS Valve - Jams, MIL ON DTC 212 Set
    • Engine Controls - Fault Code 227/228, Mixture Deviation
    • Fuel System - MIL ON, Tank Leakage Fault Codes
    • Evaporative System - Canister Purge Line Restricted
  • Leaks
    • Fuel System - Evaporative System Vacuum Leak Diagnosis
  • Recalls
    • Recall - Crankshaft Position Sensor Redesigned
      • Overview
      • Owner Letter
      • Materials Order Form
• All Technical Service Bulletins
  • Emissions - Pressure Cont. Crankcase Ventilation Info.
  • Fuel System - Evaporative System Vacuum Leak Diagnosis
  • Emissions System - Evaporative System Leak Testing
  • Emissions - MIL ON, Multiple DTC's Stored
  • Engine Controls/Emissions - OBD Readiness Code Setting
  • VANOS Valve - Jams, MIL ON DTC 212 Set
  • Service Information Ruling for OBD
  • Recall - Crankshaft Position Sensor Redesigned
    • Overview
    • Owner Letter
    • Materials Order Form
  • ABS/ASC - Warning Lights On During Dynamometer Test
    • Overview
    • State Motor Vehicle Agency Letter
    • Owner Letter
  • Engine Controls - Fault Code 227/228, Mixture Deviation
  • Fuel System - MIL ON, Tank Leakage Fault Codes
  • Catalytic Converter - Unnecessary Replacements
  • Check Engine Lamp ON/DTC's Stored
  • Evap. Emission Control - Fuel Filler Cap/Door Labels
  • Evaporative System - Canister Purge Line Restricted
  • Emissions - Evaporative Emissions System Testing