2004 Pontiac Bonneville Repair Question
Asked on January 2, 2013
Pontiac Bonneville Door Problem
My heat is blowing out cool air what is wrong?
Asked by (pending member)Answer
Replied on January 2, 2013
Do you live in an extremely cold region? What is the engine operating temp in degrees F? Do the heater hoses get hot? Could be thermostat issue? Could be problem with temp door, under the dash?
