Car Problem Reports

Pontiac Bonneville Heating and AC Temperature and Air Delivery Mode Door Actuators May Fail

 
Pontiac Bonneville Problem
4 Reports
Me Too
Edit

Model Years Affected: 2003, 2004, 2005

Average Mileage: 158,500 mi (122,000 mi - 195,000 mi)

Verified

One or more heater & AC (HVAC) air delivery and/or temperature mode door actuator may fail. This can result in incorrect air delivery or temperature. If this occurs, fault code(s) stored in the HVAC control module should be available to assist with diagnoses.

  • Visitor, , 195,000 mi

    My drivers side blows hot air when on a/c and the passenger and rear blow cold air. Just recharged the a/c and made the problem worse.

    Flag This
Ask a Question