Relays and Modules - HVAC: Technical Service Bulletins

• Customer Interest
  • Cooling System - False Low Coolant Level Warning
  • A/C - Defaults To Full Hot/Full Cold/DTC's Set
• By Symptom
  • Customer Interest
    • Cooling System - False Low Coolant Level Warning
    • A/C - Defaults To Full Hot/Full Cold/DTC's Set
  • Erratic Operation
    • A/C - Defaults To Full Hot/Full Cold/DTC's Set
  • False instrument warning light/gauges
    • Cooling System - False Low Coolant Level Warning
• All Technical Service Bulletins
  • A/C - HVAC Control Module Lockup During Reprogramming
  • Cooling System - False Low Coolant Level Warning
  • A/C - Defaults To Full Hot/Full Cold/DTC's Set