Computers and Control Systems: Technical Service Bulletins

• Recalls
  • Emissions
    • Recall - Module Reflash for OBD Improvements
      • Dealer Letter
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Recalibration
      • Owner Letter AB-C
      • Owner Letter AB-F
    • Recall - Program PCM to Interface with Generic Scanner
      • Dealer Letter
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Technical Information
      • Owner Letter - CA, MA, ME, NY and VT Only
  • Generals
    • Campaign - Cold Weather Performance Enhancement
      • Dealer Letter
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Technical Information
      • Owner Letter
• Customer Interest
  • Fuel System - Hard/No Start/Runs Rough
  • Engine Controls - ECM Update For Various Issues/DTC's
  • Diesel Engine - Low Power/Exhaust Smoke/Surging
  • Engine Controls - Low Power/Surge/Flutter/Multiple DTC's
  • Emissions - Low Power/Smoke/EGR DTC's Set
  • Engine Controls - Low Power/Surge/Rough Idle/Smoke
  • A/T Controls - MIL ON/DTC's Set After A/T R and R
  • Engine Controls - Diesel Engine Driveability Concerns
  • Diesel Engine - Hard or No Start Condition
  • Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH
• By Symptom
  • Customer Interest
    • Fuel System - Hard/No Start/Runs Rough
    • Engine Controls - ECM Update For Various Issues/DTC's
    • Diesel Engine - Low Power/Exhaust Smoke/Surging
    • Engine Controls - Low Power/Surge/Flutter/Multiple DTC's
    • Emissions - Low Power/Smoke/EGR DTC's Set
    • Engine Controls - Low Power/Surge/Rough Idle/Smoke
    • A/T Controls - MIL ON/DTC's Set After A/T R and R
    • Engine Controls - Diesel Engine Driveability Concerns
    • Diesel Engine - Hard or No Start Condition
    • Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH
  • Driveability
    • Fuel System - Hard/No Start/Runs Rough
    • Engine Controls - ECM Update For Various Issues/DTC's
    • Diesel Engine - Low Power/Exhaust Smoke/Surging
    • Engine Controls - Low Power/Surge/Rough Idle/Smoke
    • Engine Controls - Diesel Engine Driveability Concerns
  • Erratic Shifting
    • Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH
  • False instrument warning light/gauges
    • A/T Controls - MIL ON/DTC's Set After A/T R and R
  • High emissions
    • Emissions - Low Power/Smoke/EGR DTC's Set
  • Odors
    • Emissions - Low Power/Smoke/EGR DTC's Set
  • Poor performance
    • Engine Controls - ECM Update For Various Issues/DTC's
    • Diesel Engine - Low Power/Exhaust Smoke/Surging
  • Recalls
    • Recall - Module Reflash for OBD Improvements
      • Dealer Letter
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Recalibration
      • Owner Letter AB-C
      • Owner Letter AB-F
    • Recall - Program PCM to Interface with Generic Scanner
      • Dealer Letter
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Technical Information
      • Owner Letter - CA, MA, ME, NY and VT Only
    • Campaign - Cold Weather Performance Enhancement
      • Dealer Letter
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Technical Information
      • Owner Letter
  • Smoke, Fumes
    • Engine Controls - ECM Update For Various Issues/DTC's
    • Diesel Engine - Low Power/Exhaust Smoke/Surging
    • Emissions - Low Power/Smoke/EGR DTC's Set
  • Starting problems
    • Fuel System - Hard/No Start/Runs Rough
    • Engine Controls - ECM Update For Various Issues/DTC's
    • Diesel Engine - Hard or No Start Condition
• All Technical Service Bulletins
  • Fuel System - Hard/No Start/Runs Rough
  • Engine Controls - ECM Update For Various Issues/DTC's
  • Diesel Engine - Various Driveability/Starting Issues
  • Diesel Engine - Low Power/Exhaust Smoke/Surging
  • Engine Controls - Low Power/Surge/Flutter/Multiple DTC's
  • Emissions - Low Power/Smoke/EGR DTC's Set
  • Recall - Module Reflash for OBD Improvements
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Recalibration
    • Owner Letter AB-C
    • Owner Letter AB-F
  • Engine Controls - Low Power/Surge/Rough Idle/Smoke
  • A/T Controls - MIL ON/DTC's Set After A/T R and R
  • Engine Controls - MIL ON/Lean DTC Service Tips
  • Engine Controls - WDS Power Balance Test Service Tip
  • Recall - Program PCM to Interface with Generic Scanner
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Technical Information
    • Owner Letter - CA, MA, ME, NY and VT Only
  • Campaign - Cold Weather Performance Enhancement
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Technical Information
    • Owner Letter
  • Engine Controls - Diesel Engine Driveability Concerns
  • Diesel Engine - Hard or No Start Condition
  • Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH