Engine, Cooling and Exhaust: Technical Service Bulletins

• Customer Interest
  • Engine - Runs Rough/Misfire/VCT DTC's Set
  • A/C - Heater Core Electrolysis/Leakage
  • Body - Under Body Rattle Noise While Driving
  • A/C - Reduced Heater Output At Idle
• By Symptom
  • Abnormal wear/deterioration
    • A/C - Heater Core Electrolysis/Leakage
  • Customer Interest
    • Engine - Runs Rough/Misfire/VCT DTC's Set
    • A/C - Heater Core Electrolysis/Leakage
    • Body - Under Body Rattle Noise While Driving
    • A/C - Reduced Heater Output At Idle
  • Driveability
    • Engine - Runs Rough/Misfire/VCT DTC's Set
  • Leaks
    • A/C - Heater Core Electrolysis/Leakage
  • Noise
    • Body - Under Body Rattle Noise While Driving
  • Poor performance
    • A/C - Reduced Heater Output At Idle
• All Technical Service Bulletins
  • Engine - Runs Rough/Misfire/VCT DTC's Set
  • A/C - Heater Core Electrolysis/Leakage
  • Body - Under Body Rattle Noise While Driving
  • A/C - Reduced Heater Output At Idle