Powertrain Management: Technical Service Bulletins

• Recalls
  • Generals
    • Recall - Vin Label, Incorrect Information
  • Safety
    • Recall 93V111000: Vehicle Weight/Tire Labels Incorrect
    • Recall 04V203000: Fuel Tank Stress Cracking
• Customer Interest
  • Damaged Heated Oxygen Sensor (HO2S) Replacement
    • Overview
    • Repair Procedure
  • Erratic Idle/Engine Stalls MIL ON DTC 23/44/45/48
  • Engine - Poor Starting in Cold Weather
  • Ignition System - Misfire at High Engine Speeds
  • Ignition Module - Engine No Start/Poor Start
    • Overview
    • Procedure
  • Engine - Misfire/Stumble Under Load
  • Fuel System - Poor Throttle Response
  • Exhaust Catalyst - Rattling at Idle
  • Fuel Gauge - Diagnostic Guidelines
    • Overview
    • Test Procedure
  • Automatic Gear Selector - Graphic Film Torn
  • Ignition Timing - Poor Engine Performance
• By Symptom
  • Customer Interest
    • Damaged Heated Oxygen Sensor (HO2S) Replacement
      • Overview
      • Repair Procedure
    • Erratic Idle/Engine Stalls MIL ON DTC 23/44/45/48
    • Engine - Poor Starting in Cold Weather
    • Ignition System - Misfire at High Engine Speeds
    • Ignition Module - Engine No Start/Poor Start
      • Overview
      • Procedure
    • Engine - Misfire/Stumble Under Load
    • Fuel System - Poor Throttle Response
    • Exhaust Catalyst - Rattling at Idle
    • Fuel Gauge - Diagnostic Guidelines
      • Overview
      • Test Procedure
    • Automatic Gear Selector - Graphic Film Torn
    • Ignition Timing - Poor Engine Performance
  • Erratic Operation
    • Distributor Dwell - Erratic Readings
    • Engine - Misfire/Stumble Under Load
    • Fuel Gauge - Diagnostic Guidelines
      • Overview
      • Test Procedure
    • Fuel Gauge Sending Unit - Diagnosis
  • Noise
    • Exhaust Catalyst - Rattling at Idle
  • Recalls
    • Recall - Vin Label, Incorrect Information
    • Recall 93V111000: Vehicle Weight/Tire Labels Incorrect
    • Recall 04V203000: Fuel Tank Stress Cracking
  • Starting problems
    • Cold Start
    • Engine - Poor Starting in Cold Weather
    • Ignition Module - Engine No Start/Poor Start
      • Overview
      • Procedure
    • Recall - Improved Starting in Cold Weather
  • Vibration
    • Exhaust Catalyst - Rattling at Idle
• All Technical Service Bulletins
  • Damaged Heated Oxygen Sensor (HO2S) Replacement
    • Overview
    • Repair Procedure
  • Idle Air Control Valve - Unnecessary Replacement
  • Spark Plug - Recommendations
  • Distributor Dwell - Erratic Readings
  • Recall - Vin Label, Incorrect Information
  • Recall 93V111000: Vehicle Weight/Tire Labels Incorrect
  • Erratic Idle/Engine Stalls MIL ON DTC 23/44/45/48
  • Cold Start
  • PCM - Revised Prom Improves Starting Quality
  • Engine - Poor Starting in Cold Weather
  • Oxygen Sensor - Codes 44 & 45 Diagnosis
  • Heated Oxygen Sensor - Unnecessary Replacement
  • Ignition System - Misfire at High Engine Speeds
  • Cranks - No Start/Hesitation When Driving
  • Ignition Module - Engine No Start/Poor Start
    • Overview
    • Procedure
  • Engine - Misfire/Stumble Under Load
  • Distributor Cap Resistor - Elimination
  • Recall 04V203000: Fuel Tank Stress Cracking
  • Fuel System - Poor Throttle Response
  • Exhaust Catalyst - Rattling at Idle
  • Fuel Gauge - Diagnostic Guidelines
    • Overview
    • Test Procedure
  • Fuel Gauge Sending Unit - Diagnosis
  • H633 ECU Update - Campaign Close
  • Recall - Improved Starting in Cold Weather
  • Suspension - Air Suspension Lamp ON/Inoperative
  • Automatic Gear Selector - Graphic Film Torn
  • Ignition Timing - Poor Engine Performance
  • Base Idle Speed - Revised Checking/Setting Procedure