Heating and Air Conditioning: Technical Service Bulletins

• Recalls
  • Recall 08V284000: Condenser Fan Motor Fire Hazard
  • Recall PB081/PB077 - A/C Condenser Fan Modification
    • Overview
    • Service Procedure
      • Recommendation
      • Procedure A - Identify Fan Type
      • Procedure B - Cooling Fan Motor Inspection/Comparison Chart: RPM to Fan Motor Volt.
      • Procedure C - Remove and Install or Replace the Condenser Fan Assembly
      • Procedure D - Install Protective Covering to Fan Motor and Harness
      • Procedure E - Install Maxi Fuse
      • Procedure F - Confirm Fan Operation
    • Parts Information
    • Claims Information
    • Owner Letter
• Customer Interest
  • A/C - Passenger Carpet Get's Wet With A/C ON
  • A/C/Cooling System - Condenser Fan Rattles
  • A/C - Poor Cooling At Idle In Hot Temperatures
    • Overview
    • Service Procedure
      • Step A - Confirm If the Vehicle Requires ECM Reprogramming
      • Step B - Reprogram the ECM
  • A/C - Low Airflow From Front Air Vents
  • A/C - Refrigerant Leaks From Connections
  • A/C - Reduced Performance/Condenser Fan Inoperative
• By Symptom
  • Customer Interest
    • A/C - Passenger Carpet Get's Wet With A/C ON
    • A/C/Cooling System - Condenser Fan Rattles
    • A/C - Poor Cooling At Idle In Hot Temperatures
      • Overview
      • Service Procedure
        • Step A - Confirm If the Vehicle Requires ECM Reprogramming
        • Step B - Reprogram the ECM
    • A/C - Low Airflow From Front Air Vents
    • A/C - Refrigerant Leaks From Connections
    • A/C - Reduced Performance/Condenser Fan Inoperative
  • Inoperative
    • A/C - Reduced Performance/Condenser Fan Inoperative
  • Leaks
    • A/C - Passenger Carpet Get's Wet With A/C ON
    • A/C - Refrigerant Leaks From Connections
  • Noise
    • A/C/Cooling System - Condenser Fan Rattles
  • Poor performance
    • A/C - Poor Cooling At Idle In Hot Temperatures
      • Overview
      • Service Procedure
        • Step A - Confirm If the Vehicle Requires ECM Reprogramming
        • Step B - Reprogram the ECM
    • A/C - Low Airflow From Front Air Vents
    • A/C - Reduced Performance/Condenser Fan Inoperative
  • Recalls
    • Recall 08V284000: Condenser Fan Motor Fire Hazard
    • Recall PB081/PB077 - A/C Condenser Fan Modification
      • Overview
      • Service Procedure
        • Recommendation
        • Procedure A - Identify Fan Type
        • Procedure B - Cooling Fan Motor Inspection/Comparison Chart: RPM to Fan Motor Volt.
        • Procedure C - Remove and Install or Replace the Condenser Fan Assembly
        • Procedure D - Install Protective Covering to Fan Motor and Harness
        • Procedure E - Install Maxi Fuse
        • Procedure F - Confirm Fan Operation
      • Parts Information
      • Claims Information
      • Owner Letter
• All Technical Service Bulletins
  • A/C - Revised Front Expansion Valve Service Procedures
  • A/C/Cooling System - Heater Control Valve Replacement
  • A/C - Passenger Carpet Get's Wet With A/C ON
  • A/C/Cooling System - Condenser Fan Rattles
  • A/C - Poor Cooling At Idle In Hot Temperatures
    • Overview
    • Service Procedure
      • Step A - Confirm If the Vehicle Requires ECM Reprogramming
      • Step B - Reprogram the ECM
  • A/C - Driver's Side Air Door Motor Replacement
  • A/C - Low Airflow From Front Air Vents
  • A/C - TXV (Thermal Expansion Valve) Replacement
  • A/C - Compressor Clutch Replacement Information
  • A/C - Refrigerant Leaks From Connections
  • A/C - Reduced Performance/Condenser Fan Inoperative
  • A/C - Heater/Cooler Unit Assembly Replacement
  • Recall 08V284000: Condenser Fan Motor Fire Hazard
  • Recall PB081/PB077 - A/C Condenser Fan Modification
    • Overview
    • Service Procedure
      • Recommendation
      • Procedure A - Identify Fan Type
      • Procedure B - Cooling Fan Motor Inspection/Comparison Chart: RPM to Fan Motor Volt.
      • Procedure C - Remove and Install or Replace the Condenser Fan Assembly
      • Procedure D - Install Protective Covering to Fan Motor and Harness
      • Procedure E - Install Maxi Fuse
      • Procedure F - Confirm Fan Operation
    • Parts Information
    • Claims Information
    • Owner Letter