Powertrain Management: Technical Service Bulletins

• Recalls
  • Generals
    • Campaign S479 - ECM Reprogramming for No-Start
      • Overview
      • Action
    • Campaign - Securing Throttle Cable Adjusting Nut
  • Safety
    • Recall - Engine Stalling Issues
      • Overview
      • Replace Throttle Body
      • Owner Letter
• Customer Interest
  • Spark Plugs - Poor Idle Quality/Gap Revision
  • Brakes - Judder/Shudder/Pulsation
  • Engine - No Start/Idle/Driveability Concerns
    • Overview
    • Throttle Cleaning Procedure
  • A/T Selector Lever - Difficult to Shift From PARK
  • Engine - No Start/Unsatisfactory Idle/Poor Driveability
  • Fuel System - Poor Hot Starting/Long Crank Time
  • Keyless Entry - Can't Lock Vehicle Using Remote Fob
• By Symptom
  • Customer Interest
    • Spark Plugs - Poor Idle Quality/Gap Revision
    • Brakes - Judder/Shudder/Pulsation
    • Engine - No Start/Idle/Driveability Concerns
      • Overview
      • Throttle Cleaning Procedure
    • A/T Selector Lever - Difficult to Shift From PARK
    • Engine - No Start/Unsatisfactory Idle/Poor Driveability
    • Fuel System - Poor Hot Starting/Long Crank Time
    • Keyless Entry - Can't Lock Vehicle Using Remote Fob
  • Difficult gear selection
    • A/T Selector Lever - Difficult to Shift From PARK
  • Driveability
    • Spark Plugs - Poor Idle Quality/Gap Revision
    • Engine - No Start/Idle/Driveability Concerns
      • Overview
      • Throttle Cleaning Procedure
    • Engine - No Start/Unsatisfactory Idle/Poor Driveability
    • Elevated Idle Speed - Cold Start and Warm up
  • Inoperative
    • Keyless Entry - Can't Lock Vehicle Using Remote Fob
  • Recalls
    • Recall - Engine Stalling Issues
      • Overview
      • Replace Throttle Body
      • Owner Letter
    • Campaign S479 - ECM Reprogramming for No-Start
      • Overview
      • Action
    • Campaign - Securing Throttle Cable Adjusting Nut
  • Starting problems
    • Engine Hard Start - Diagnosis
    • Engine - No Start/Idle/Driveability Concerns
      • Overview
      • Throttle Cleaning Procedure
    • Fuel System - Poor Hot Starting/Long Crank Time
  • Vibration/Pulsating brakes
    • Brakes - Judder/Shudder/Pulsation
  • Won't turn off
    • A/T Selector Lever - Difficult to Shift From PARK
• All Technical Service Bulletins
  • Recall - Engine Stalling Issues
    • Overview
    • Replace Throttle Body
    • Owner Letter
  • PDU Software - New Available
  • Battery - Disconnect Prior to Control Module Service
  • PDU - Software Issue 1050
  • Control Modules - PECUS Display Messages
  • Engine Hard Start - Diagnosis
  • Engine Controls - Hard/No Start Diagnostic Flowcharts
  • Spark Plugs - Poor Idle Quality/Gap Revision
  • Ignition System - Spark Plug Corona Stain
  • ECM - Pinpoint Test for DTC P1609, Update
  • Key Transponder Module - Programming
  • Brakes - Judder/Shudder/Pulsation
  • ECM - Cold Start Reflash
  • Campaign S479 - ECM Reprogramming for No-Start
    • Overview
    • Action
  • Engine - No Start/Idle/Driveability Concerns
    • Overview
    • Throttle Cleaning Procedure
  • Campaign - Securing Throttle Cable Adjusting Nut
  • EGR System - Deleted
  • Fuel System - Sulfur (Rotten Egg) Exhaust Smell
  • A/T Selector Lever - Difficult to Shift From PARK
  • Control Module - Interchangeability
  • Engine - Difficult Warm/Hot Start
  • PDU Software - New
    • Overview
    • Vehicle Data Viewer (JTP626/2 & JTP627/1)
    • JVA Enhancements (JTP626/2 & JTP627/1)
    • Power Train Toolbox Functions (JTP626/2) & JTP627/1)
    • PDU-PC Version 3 (JTP628/1)
    • System Setup (JTP627/1)
  • ECM - Replacement Questionaire
  • Engine - No Start/Unsatisfactory Idle/Poor Driveability
  • PDU Software - JTP 627/5 Update
  • PDU Software - MPA Lock Up/Recovery Procedure
  • PDU - Software Update
  • PDU - Software Updates
  • PDU - New Software
  • Tool - OBDII Generic Scan Tool (GDS 500E)
  • JTIS 8 - Electrical Guides, DTC Summaries Added
  • WDS - JTP 759/13 Software
  • Engine Control - Resetting ECM Adaptation
  • Engine Control - Driveability Diagnosis Information
  • Engine - Diagnosis of AJ6 Driveability Symptoms
  • Engine - Breather Line Routing Precautions
  • Variable Valve Timing Solenoid - DTC P1396 Diagnosis
  • A/T - Pressure Regulators Incorrectly Identified
  • EGR Pipe - Removing Due to Redundancy
  • Fuel System - Poor Hot Starting/Long Crank Time
  • A/T - Illumination Module J-gate Gasket Available
  • Tool - Fuel System Pressure Testing/Gauge Hook Up
  • Elevated Idle Speed - Cold Start and Warm up
  • Engine Controls - Removal of Seized Oxygen (O2) Sensors
  • Keyless Entry - Can't Lock Vehicle Using Remote Fob