Powertrain Management: Technical Service Bulletins

• Recalls
  • Emissions
    • Recall - Reprogram PCM for Emissions
      • Overview
      • Service Procedure
        • A. Reprogram the PCM (DR, KJ PT, TJ, PL Models)
        • B. Reprogram the PCM (ND and Wk Models)
          • Information
          • Method I
          • Method II
        • C. Install the Authorized Modifications Label
        • D. Complete Proof of Correction Form For California Residents
      • Owner Letter
    • Recall - Incorrect VECI Label on Vehicle
      • Overview
      • Service Procedure
      • Owner Letter
  • Generals
    • Canada - Campaign - F37 Torque Converter/Reprogram ECM/TCM
      • Overview
      • Dealer Information
      • Owner Letter
• Customer Interest
  • Engine Controls - Low Power In Rev./MIL/DTCs P1713/P1776
  • Engine Controls - MIL ON/Early ESP Actuation/DTC's Set
  • Engine Controls - A/T in Limp Home Mode/MIL ON
    • Overview
    • Repair Procedure
  • Lighting - Dome Lamp Won't Turn OFF
  • Engine Controls - Erroneous Ignition Coil DTC's/MIL ON
  • Fuel System - MIL ON/DTC P0457 Set
  • A/T - 42RLE MIL ON/Multiple DTC's Set
    • Overview
    • AN/HB/ND Repair Procedure
    • KJ Repair Procedure
    • LX Repair Procedure
    • TJ Repair Procedure
    • Wiring Harness and Solenoid Repair Procedure
  • Brakes/Drivetrain - MIL/ABS Lamps ON/Possible DTC P0501
  • Engine - MIL ON/Occasional Misfire At Idle
  • Emissions - PCV System Freezes in Extreme Cold
  • Fuel System - Difficult Fuel Fill/Nozzle Shuts Off
• By Symptom
  • Abnormal wear/deterioration
    • Brakes/Drivetrain - MIL/ABS Lamps ON/Possible DTC P0501
  • Customer Interest
    • Engine Controls - Low Power In Rev./MIL/DTCs P1713/P1776
    • Engine Controls - MIL ON/Early ESP Actuation/DTC's Set
    • Engine Controls - A/T in Limp Home Mode/MIL ON
      • Overview
      • Repair Procedure
    • Lighting - Dome Lamp Won't Turn OFF
    • Engine Controls - Erroneous Ignition Coil DTC's/MIL ON
    • Fuel System - MIL ON/DTC P0457 Set
    • A/T - 42RLE MIL ON/Multiple DTC's Set
      • Overview
      • AN/HB/ND Repair Procedure
      • KJ Repair Procedure
      • LX Repair Procedure
      • TJ Repair Procedure
      • Wiring Harness and Solenoid Repair Procedure
    • Brakes/Drivetrain - MIL/ABS Lamps ON/Possible DTC P0501
    • Engine - MIL ON/Occasional Misfire At Idle
    • Emissions - PCV System Freezes in Extreme Cold
    • Fuel System - Difficult Fuel Fill/Nozzle Shuts Off
  • Driveability
    • Engine Controls - Low Power In Rev./MIL/DTCs P1713/P1776
    • Engine - MIL ON/Occasional Misfire At Idle
  • False instrument warning light/gauges
    • Engine Controls - Erroneous Ignition Coil DTC's/MIL ON
  • Leaks
    • Brakes/Drivetrain - MIL/ABS Lamps ON/Possible DTC P0501
  • No shift/Incorrect gear engagement
    • Engine Controls - A/T in Limp Home Mode/MIL ON
      • Overview
      • Repair Procedure
  • Recalls
    • Canada - Campaign - F37 Torque Converter/Reprogram ECM/TCM
      • Overview
      • Dealer Information
      • Owner Letter
    • Recall - Reprogram PCM for Emissions
      • Overview
      • Service Procedure
        • A. Reprogram the PCM (DR, KJ PT, TJ, PL Models)
        • B. Reprogram the PCM (ND and Wk Models)
          • Information
          • Method I
          • Method II
        • C. Install the Authorized Modifications Label
        • D. Complete Proof of Correction Form For California Residents
      • Owner Letter
    • Recall - Incorrect VECI Label on Vehicle
      • Overview
      • Service Procedure
      • Owner Letter
  • Won't turn off
    • Lighting - Dome Lamp Won't Turn OFF
• All Technical Service Bulletins
  • Canada - Campaign - F37 Torque Converter/Reprogram ECM/TCM
    • Overview
    • Dealer Information
    • Owner Letter
  • Engine Controls - Low Power In Rev./MIL/DTCs P1713/P1776
  • Engine Controls - MIL ON/Early ESP Actuation/DTC's Set
  • Engine Controls - Programming Generic PCMs
  • Engine Controls - Co-Pilot Support/Correct Cable Usage
  • Engine Control - PCM Initialization Procedure
  • Recall - Reprogram PCM for Emissions
    • Overview
    • Service Procedure
      • A. Reprogram the PCM (DR, KJ PT, TJ, PL Models)
      • B. Reprogram the PCM (ND and Wk Models)
        • Information
        • Method I
        • Method II
      • C. Install the Authorized Modifications Label
      • D. Complete Proof of Correction Form For California Residents
    • Owner Letter
  • Engine Controls - A/T in Limp Home Mode/MIL ON
    • Overview
    • Repair Procedure
  • Lighting - Dome Lamp Won't Turn OFF
  • Engine Controls - Erroneous Ignition Coil DTC's/MIL ON
  • 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
  • Safety Systems - Inadvertent Damage/Disabling
  • Recall - Incorrect VECI Label on Vehicle
    • Overview
    • Service Procedure
    • Owner Letter
  • Fuel System - MIL ON/DTC P0457 Set
  • A/T - 42RLE MIL ON/Multiple DTC's Set
    • Overview
    • AN/HB/ND Repair Procedure
    • KJ Repair Procedure
    • LX Repair Procedure
    • TJ Repair Procedure
    • Wiring Harness and Solenoid Repair Procedure
  • Brakes/Drivetrain - MIL/ABS Lamps ON/Possible DTC P0501
  • Engine - MIL ON/Occasional Misfire At Idle
  • Emissions - PCV System Freezes in Extreme Cold
  • Fuel System - Difficult Fuel Fill/Nozzle Shuts Off