Powertrain Management: Technical Service Bulletins

• Recalls
  • Recall - Reprogram PCM/Unable to Detect Catalyst Fault
    • Overview
    • Service Procedure
      • A. Reprogram the PCM
      • B. Install Authorized Software Update Lable
      • C. Install the Authorized Modifications Lable
      • D. Complete Proof of Correction Form For California Residents
    • Owner Letter
  • Recall - Reprogram PCM/Catalyst Faults Go Undetected
    • Overview
    • Service Procedure
      • A. Reprogram the PCM
      • B. Install Authorized Software Update Lable
      • C. Install the Authorized Modifications Lable
      • D. Complete Proof of Correction Form For California Residents
    • Owner Letter
• Customer Interest
  • MIL ON - TCC/OD Solenoid Performance
  • PCM - Loss of Communications With Scan Tool
  • A/T - Harsh Reverse Gear Engagement
  • Central Timer Module - Lock Up
  • MIL ON, Erroneous DTC P0172 Set
    • Overview
    • Repair Procedure
  • A/T - 46RE Shift Quality/Durability Improvement
    • Overview
    • Repair Procedure
  • Catalyst Monitor Does Not Illuminate MIL/Set Fault Code
    • Overview
    • Repair Procedure
  • Engine - Surge/Lack of Power/Erratic A/T Shifts
  • Engine - Surge/Lack of Power in 3rd Gear/Erratic Shifts
  • Engine Controls - Cold Engine Hesitation
  • Engine Controls - Engine Spark Knock
• By Symptom
  • Customer Interest
    • MIL ON - TCC/OD Solenoid Performance
    • PCM - Loss of Communications With Scan Tool
    • A/T - Harsh Reverse Gear Engagement
    • Central Timer Module - Lock Up
    • MIL ON, Erroneous DTC P0172 Set
      • Overview
      • Repair Procedure
    • A/T - 46RE Shift Quality/Durability Improvement
      • Overview
      • Repair Procedure
    • Catalyst Monitor Does Not Illuminate MIL/Set Fault Code
      • Overview
      • Repair Procedure
    • Engine - Surge/Lack of Power/Erratic A/T Shifts
    • Engine - Surge/Lack of Power in 3rd Gear/Erratic Shifts
    • Engine Controls - Cold Engine Hesitation
    • Engine Controls - Engine Spark Knock
  • Driveability
    • Engine - Surge/Lack of Power/Erratic A/T Shifts
    • Engine - Surge/Lack of Power in 3rd Gear/Erratic Shifts
    • Engine Controls - Cold Engine Hesitation
    • Engine Controls - Engine Spark Knock
  • Erratic Shifting
    • Engine - Surge/Lack of Power/Erratic A/T Shifts
    • Engine - Surge/Lack of Power in 3rd Gear/Erratic Shifts
  • False instrument warning light/gauges
    • MIL ON, Erroneous DTC P0172 Set
      • Overview
      • Repair Procedure
  • Hard Shifting
    • A/T - Harsh Reverse Gear Engagement
  • Inoperative
    • Central Timer Module - Lock Up
  • No shift/Incorrect gear engagement
    • Engine - Surge/Lack of Power in 3rd Gear/Erratic Shifts
  • Recalls
    • Recall - Reprogram PCM/Unable to Detect Catalyst Fault
      • Overview
      • Service Procedure
        • A. Reprogram the PCM
        • B. Install Authorized Software Update Lable
        • C. Install the Authorized Modifications Lable
        • D. Complete Proof of Correction Form For California Residents
      • Owner Letter
    • Recall - Reprogram PCM/Catalyst Faults Go Undetected
      • Overview
      • Service Procedure
        • A. Reprogram the PCM
        • B. Install Authorized Software Update Lable
        • C. Install the Authorized Modifications Lable
        • D. Complete Proof of Correction Form For California Residents
      • Owner Letter
  • Smoke, Fumes
    • Brakes/Electrical - Service Manual Revisions
• All Technical Service Bulletins
  • Engine Controls - Co-Pilot Support/Correct Cable Usage
  • MIL ON - TCC/OD Solenoid Performance
  • PCM - Loss of Communications With Scan Tool
  • Recall - Reprogram PCM/Unable to Detect Catalyst Fault
    • Overview
    • Service Procedure
      • A. Reprogram the PCM
      • B. Install Authorized Software Update Lable
      • C. Install the Authorized Modifications Lable
      • D. Complete Proof of Correction Form For California Residents
    • Owner Letter
  • Recall - Reprogram PCM/Catalyst Faults Go Undetected
    • Overview
    • Service Procedure
      • A. Reprogram the PCM
      • B. Install Authorized Software Update Lable
      • C. Install the Authorized Modifications Lable
      • D. Complete Proof of Correction Form For California Residents
    • Owner Letter
  • A/T - Harsh Reverse Gear Engagement
  • Central Timer Module - Lock Up
  • MIL ON, Erroneous DTC P0172 Set
    • Overview
    • Repair Procedure
  • A/T - 46RE Shift Quality/Durability Improvement
    • Overview
    • Repair Procedure
  • Catalyst Monitor Does Not Illuminate MIL/Set Fault Code
    • Overview
    • Repair Procedure
  • Engine - Surge/Lack of Power/Erratic A/T Shifts
  • Engine - Surge/Lack of Power in 3rd Gear/Erratic Shifts
  • Engine Controls - Cold Engine Hesitation
  • Engine Controls - Engine Spark Knock
  • Engine Controls - Flash Programming Failure Recovery
    • Overview
    • Connected/Disconnected Flash Mode Using TechCONNECT
    • Pay Attention While Performing Flash Reprogram Procedures
    • Error Messages
    • Enhanced and Original Abort Recovery
    • Enhanced Abort Recovery Screens
    • Original Abort Recovery Screen
    • Programmable Modules
    • Powertrain Modules - Engine and Transmission
  • Antitheft System - Starting Difficulties
  • Evaporative System - Leak and DTC Diagnostics
  • Generic Scan Tool - Reference Information
    • Overview
    • Quick Reference
    • 1. Powertrain Diagnostic Data
    • 2. Powertrain Freeze Frame
    • 3. Emission Related DTCs
    • 4. Clear/Reset DTCs
    • 5. O2 Monitoring Results
    • 6. Last Monitor Results
    • 7. 1 Trip Failures
    • 8. On Board System Test
    • 9. Vehicle Information
    • Appendix A, B, C and D Information
  • Brakes/Electrical - Service Manual Revisions
  • Engine Controls/Electrical - Wiring Schematic Revisions
  • EVAP System - Leak Detection Pump Misdiagnosis