2003 Ford Explorer 6 cyl Four Wheel Drive Automatic 40,000 miles
When I turn the heater on it makes a " clicking" noise. When I turn the knob to cool, the noise stops and when I go back to heat it starts again. The noise even continues after turning the heater off. I also noticed the air only comes out the window vent no matter what vent setting it's on or if it's hot or cold air. I unplugged the blower fan and it still makes the noise when I turn the heater on. I want to say it almost sounds like something is trying to click on or off, but it's sticking. Any info or guesses would be appreciated. Thanks.
Wednesday, October 22nd, 2008 AT 5:42 PM