Computers and Control Systems: Technical Service Bulletins

• Recalls
  • Emissions
    • Recall - Incorrect Crankshaft Position Sensing
      • Overview
      • Vehicles Involved
      • Dealer Campaign Responsibility
      • Owner Notification
      • Service Procedure
      • Parts Information
      • Campaign Identification Label
      • Administrative Procedure
      • Owner Letter
    • Recall - Crankshaft Position Sensor Failures
      • Overview
      • Service Procedure
      • Parts and Warranty Information
      • Owner Letter
    • Recall - Crankshaft Position Sensor Failure
      • Overview
      • Service Procedure
      • Administrative Procedure
      • Owner Letter
  • Generals
    • Campaign - Crankshaft Position Sensor Failures (Canada)
      • Overview
      • Service Procedure
      • Owner Letter
• Customer Interest
  • Electrical - MIL ON/DTC's Set By Various Control Modules
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Fuel System - MIL ON/Rough Idle on Start-Up
    • Overview
    • Cleaning Procedures
      • Information
      • S/T and C/K Truck
      • M/L, G Van and P Truck
    • Central SFI to MFI Conversion Instructions
  • VCM - MIL ON/No DTC's Stored
  • PCM - DTC P1106/Intermittent Driveability Concerns
  • Engine - Intermittent Hesitation/Low Power/Rough Running
  • Engine - No/Hard/Slow Start/Backfire/Kickback
• By Symptom
  • Abnormal wear/deterioration
    • Electrical - MIL ON/DTC's Set By Various Control Modules
  • Customer Interest
    • Electrical - MIL ON/DTC's Set By Various Control Modules
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
    • Fuel System - MIL ON/Rough Idle on Start-Up
      • Overview
      • Cleaning Procedures
        • Information
        • S/T and C/K Truck
        • M/L, G Van and P Truck
      • Central SFI to MFI Conversion Instructions
    • VCM - MIL ON/No DTC's Stored
    • PCM - DTC P1106/Intermittent Driveability Concerns
    • Engine - Intermittent Hesitation/Low Power/Rough Running
    • Engine - No/Hard/Slow Start/Backfire/Kickback
  • Driveability
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
    • Fuel System - MIL ON/Rough Idle on Start-Up
      • Overview
      • Cleaning Procedures
        • Information
        • S/T and C/K Truck
        • M/L, G Van and P Truck
      • Central SFI to MFI Conversion Instructions
    • PCM - DTC P1106/Intermittent Driveability Concerns
    • Engine - Intermittent Hesitation/Low Power/Rough Running
    • Campaign - Crankshaft Position Sensor Failures (Canada)
      • Overview
      • Service Procedure
      • Owner Letter
  • Erratic Operation
    • A/T - DTC 81/82 or P0753/P0758/No Upshift
  • Erratic Shifting
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • False instrument warning light/gauges
    • A/T - DTC 81/82 or P0753/P0758/No Upshift
    • VCM - MIL ON/No DTC's Stored
  • No shift/Incorrect gear engagement
    • A/T - DTC 81/82 or P0753/P0758/No Upshift
  • Recalls
    • Recall - Incorrect Crankshaft Position Sensing
      • Overview
      • Vehicles Involved
      • Dealer Campaign Responsibility
      • Owner Notification
      • Service Procedure
      • Parts Information
      • Campaign Identification Label
      • Administrative Procedure
      • Owner Letter
    • Recall - Crankshaft Position Sensor Failures
      • Overview
      • Service Procedure
      • Parts and Warranty Information
      • Owner Letter
    • Recall - Crankshaft Position Sensor Failure
      • Overview
      • Service Procedure
      • Administrative Procedure
      • Owner Letter
    • Campaign - Crankshaft Position Sensor Failures (Canada)
      • Overview
      • Service Procedure
      • Owner Letter
  • Starting problems
    • Engine - No/Hard/Slow Start/Backfire/Kickback
  • Sticking/Binding
    • A/T - Park/Neutral Switch Connector Cannot Be Removed
• All Technical Service Bulletins
  • Engine - THIS BULLETIN HAS BEEN CANCELED
  • Electrical - MIL ON/DTC's Set By Various Control Modules
  • A/T Control - DTC P0756 Diagnostic Tips
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Fuel System - MIL ON/Rough Idle on Start-Up
    • Overview
    • Cleaning Procedures
      • Information
      • S/T and C/K Truck
      • M/L, G Van and P Truck
    • Central SFI to MFI Conversion Instructions
  • Manual Update - Revised Poppet Nozzle Diagnosis
  • PCM - Returned Product Feedback Program
  • Engine Controls - Clear DTC's After PCM/VCM/EGR Service
  • Poor Driveability Conditions and DTC 32 Set
  • Warranty - Submission of OBD II Codes With Claims
  • A/T - DTC 81/82 or P0753/P0758/No Upshift
  • VCM - MIL ON/No DTC's Stored
  • Tech 1 & VIM - ECM Programming
  • Oxygen Sensor Test - Revised Tech 1 Mass Storage CD
  • Injector Coil Test - Revised Chart A8
  • PCM - DTC P1106/Intermittent Driveability Concerns
  • Engine - Intermittent Hesitation/Low Power/Rough Running
  • PROM - Reprogram Using Off Board Program Adapter
  • Oxygen Sensors - Silica Contamination
  • A/T - Park/Neutral Switch Connector Cannot Be Removed
  • Recall - Incorrect Crankshaft Position Sensing
    • Overview
    • Vehicles Involved
    • Dealer Campaign Responsibility
    • Owner Notification
    • Service Procedure
    • Parts Information
    • Campaign Identification Label
    • Administrative Procedure
    • Owner Letter
  • Crank Position Sensor - Installation
  • Recall - Crankshaft Position Sensor Failures
    • Overview
    • Service Procedure
    • Parts and Warranty Information
    • Owner Letter
  • Crankshaft Position Sensor - Service Parts
  • Recall - Crankshaft Position Sensor Failure
    • Overview
    • Service Procedure
    • Administrative Procedure
    • Owner Letter
  • Campaign - Crankshaft Position Sensor Failures (Canada)
    • Overview
    • Service Procedure
    • Owner Letter
  • Engine - No/Hard/Slow Start/Backfire/Kickback
  • PROM/MEMCAL - Identification Marks
  • Shift Indicator Light Application and Operation