Powertrain Management: Technical Service Bulletins

• Customer Interest
  • A/T - Overdrive Unavailable in Cold Temperatures
    • Overview
    • Repair Procedure
      • Overview
      • Bypass Kit Installation
      • Flash Programming (1996 Models)
      • Programming Cold Overdrive Feature (All Applications)
      • Policy/Time Allowance/Failure Code
  • PCM - MIL ON/Erroneous DTC P1398 (or $BA)
  • MIL ON, Erroneous DTC P0107 Set
    • Overview
    • Repair Procedure
  • PCM - Light Spark Knock Condition
    • Overview
    • Repair Procedure
  • PCM - Erroneous MIL ON/Driveability Improvements
  • PCM - Erroneous MIL, and/or Driveability Concerns
  • I/M Testing - OBDII CARB Readiness Monitor Information
    • Overview
    • Repair Procedure
  • TCM - MIL ON/DTC P1763 Set
  • Ignition System - Cross Fire/Ignition Wire Induction
    • Overview
    • Repair Procedure
      • Overview
      • 5.2L and 5.9L Engine Procedures
      • 3.9L Engine
  • A/T - Buzz/Whining in Reverse When Cold
  • A/T - Engine Bucking/Surging at 5,300 Rpm
• By Symptom
  • Customer Interest
    • A/T - Overdrive Unavailable in Cold Temperatures
      • Overview
      • Repair Procedure
        • Overview
        • Bypass Kit Installation
        • Flash Programming (1996 Models)
        • Programming Cold Overdrive Feature (All Applications)
        • Policy/Time Allowance/Failure Code
    • PCM - MIL ON/Erroneous DTC P1398 (or $BA)
    • MIL ON, Erroneous DTC P0107 Set
      • Overview
      • Repair Procedure
    • PCM - Light Spark Knock Condition
      • Overview
      • Repair Procedure
    • PCM - Erroneous MIL ON/Driveability Improvements
    • PCM - Erroneous MIL, and/or Driveability Concerns
    • I/M Testing - OBDII CARB Readiness Monitor Information
      • Overview
      • Repair Procedure
    • TCM - MIL ON/DTC P1763 Set
    • Ignition System - Cross Fire/Ignition Wire Induction
      • Overview
      • Repair Procedure
        • Overview
        • 5.2L and 5.9L Engine Procedures
        • 3.9L Engine
    • A/T - Buzz/Whining in Reverse When Cold
    • A/T - Engine Bucking/Surging at 5,300 Rpm
  • Driveability
    • MIL ON, Erroneous DTC P0107 Set
      • Overview
      • Repair Procedure
    • PCM - Light Spark Knock Condition
      • Overview
      • Repair Procedure
    • PCM - Erroneous MIL ON/Driveability Improvements
    • Ignition System - Cross Fire/Ignition Wire Induction
      • Overview
      • Repair Procedure
        • Overview
        • 5.2L and 5.9L Engine Procedures
        • 3.9L Engine
    • A/T - Engine Bucking/Surging at 5,300 Rpm
  • Erratic Operation
    • Ignition System - Cross Fire/Ignition Wire Induction
      • Overview
      • Repair Procedure
        • Overview
        • 5.2L and 5.9L Engine Procedures
        • 3.9L Engine
  • False instrument warning light/gauges
    • PCM - MIL ON/Erroneous DTC P1398 (or $BA)
    • MIL ON, Erroneous DTC P0107 Set
      • Overview
      • Repair Procedure
    • PCM - Erroneous MIL, and/or Driveability Concerns
  • Hunting-Surging
    • A/T - Engine Bucking/Surging at 5,300 Rpm
  • No shift/Incorrect gear engagement
    • TCM - MIL ON/DTC P1763 Set
  • Noise
    • A/T - Buzz/Whining in Reverse When Cold
  • Poor performance
    • Engine - High Driveability Index Fuels
• All Technical Service Bulletins
  • Engine Controls - Co-Pilot Support/Correct Cable Usage
  • Fuel/Engine Controls - Injector Circuit/TPS Revisions
  • Engine Controls/Emissions/A/T - Manual Updates
  • A/T - Overdrive Unavailable in Cold Temperatures
    • Overview
    • Repair Procedure
      • Overview
      • Bypass Kit Installation
      • Flash Programming (1996 Models)
      • Programming Cold Overdrive Feature (All Applications)
      • Policy/Time Allowance/Failure Code
  • PCM - Wire Harness Connector Repair Package
    • Discussion
    • Diagnosis
  • Powertrain Control Module - Service Precaution
  • PCM - MIL ON/Erroneous DTC P1398 (or $BA)
  • MIL ON, Erroneous DTC P0107 Set
    • Overview
    • Repair Procedure
  • PCM - Light Spark Knock Condition
    • Overview
    • Repair Procedure
  • PCM - Erroneous MIL ON/Driveability Improvements
  • PCM - Erroneous MIL, and/or Driveability Concerns
  • I/M Testing - OBDII CARB Readiness Monitor Information
    • Overview
    • Repair Procedure
  • 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
  • TCM - MIL ON/DTC P1763 Set
  • Leak Detection Pump - Monitor Test
  • Auto Computers - Y2K Effects
  • 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
  • Ignition System - Cross Fire/Ignition Wire Induction
    • Overview
    • Repair Procedure
      • Overview
      • 5.2L and 5.9L Engine Procedures
      • 3.9L Engine
  • A/T - Buzz/Whining in Reverse When Cold
  • A/T - Engine Bucking/Surging at 5,300 Rpm
  • EVAP System - Leak Detection Pump Misdiagnosis
  • Engine - High Driveability Index Fuels
  • Fuel Pressure Gauge Adapter - Usage