Heating and Air Conditioning: Technical Service Bulletins

• Customer Interest
  • A/C, Engine Cooling System - Heater Hose Coolant Leaks
  • A/C - Insufficient Cooling
  • A/C - Inconsistent Interior Temperatures
  • A/C - 'Handbook Symbol' Displayed on ATC Display
  • A/C - Scraping Noise From Control Panel
  • A/C - Vibrating Noise at Highway Speeds
• By Symptom
  • Customer Interest
    • A/C, Engine Cooling System - Heater Hose Coolant Leaks
    • A/C - Insufficient Cooling
    • A/C - Inconsistent Interior Temperatures
    • A/C - 'Handbook Symbol' Displayed on ATC Display
    • A/C - Scraping Noise From Control Panel
    • A/C - Vibrating Noise at Highway Speeds
  • Erratic Operation
    • A/C - Inconsistent Interior Temperatures
  • False instrument warning light/gauges
    • A/C - 'Handbook Symbol' Displayed on ATC Display
  • Leaks
    • A/C, Engine Cooling System - Heater Hose Coolant Leaks
  • Noise
    • A/C - Scraping Noise From Control Panel
    • A/C - Vibrating Noise at Highway Speeds
  • Poor performance
    • A/C - Insufficient Cooling
• All Technical Service Bulletins
  • A/C, Engine Cooling System - Heater Hose Coolant Leaks
  • A/C - Insufficient Cooling
  • A/C - Inconsistent Interior Temperatures
  • A/C - 'Handbook Symbol' Displayed on ATC Display
  • A/C - Scraping Noise From Control Panel
  • A/C - Vibrating Noise at Highway Speeds