Computers and Control Systems: Technical Service Bulletins

• Recalls
  • Campaign - PCM Update for Decreased Enngine Performance
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Technical Information
    • Owner Letter
• Customer Interest
  • Engine Controls - Idle Fluctuation/DTC's P0505/P0506
  • Engine Controls - Downhill Buck/Surge with C/C ON
  • Engine Controls - Downhill Surge Or DTC's P0172/P0175
  • Restraints - Air Bag Lamp ON/DTC's B1876/B1880/B1920
  • ABS/TCS - RSC Indicator Lamp ON/DTC C1446 Set
  • Engine Controls - MIL ON/Multiple Misfire DTC's
  • Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH
• By Symptom
  • Customer Interest
    • Engine Controls - Idle Fluctuation/DTC's P0505/P0506
    • Engine Controls - Downhill Buck/Surge with C/C ON
    • Engine Controls - Downhill Surge Or DTC's P0172/P0175
    • Restraints - Air Bag Lamp ON/DTC's B1876/B1880/B1920
    • ABS/TCS - RSC Indicator Lamp ON/DTC C1446 Set
    • Engine Controls - MIL ON/Multiple Misfire DTC's
    • Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH
  • Driveability
    • Engine Controls - Downhill Buck/Surge with C/C ON
    • Engine Controls - Downhill Surge Or DTC's P0172/P0175
  • Erratic Shifting
    • Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH
  • False instrument warning light/gauges
    • Engine Controls - MIL ON/Multiple Misfire DTC's
  • Recalls
    • Campaign - PCM Update for Decreased Enngine Performance
      • Dealer Letter
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Technical Information
      • Owner Letter
• All Technical Service Bulletins
  • Engine Controls - Idle Fluctuation/DTC's P0505/P0506
  • Engine Controls - Downhill Buck/Surge with C/C ON
  • Campaign - PCM Update for Decreased Enngine Performance
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Technical Information
    • Owner Letter
  • Engine Controls - Downhill Surge Or DTC's P0172/P0175
  • Restraints - Air Bag Lamp ON/DTC's B1876/B1880/B1920
  • ABS/TCS - RSC Indicator Lamp ON/DTC C1446 Set
  • Engine Controls - MIL ON/Multiple Misfire DTC's
  • Ignition System - Coil-On-Plug Misfire Diagnostic Tips
  • Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH