2000 Cadillac El Dorado V8 Front Wheel Drive Automatic 45,000 miles
Although A/C works fine and responds to thermostat setting, the heater produces no heat whatsoever regardless of the thermostat setting. The heating system simply blows air with the various settings of the fan regardless of the thermostat setting.
Is this a heater actuator problem? If so, are there two of these: one for passenger's side and one for driver's side? Does the dashboard have to be removed to fix the problem?
Wednesday, April 7th, 2010 AT 3:15 PM