I have a 2000 Ford Explorer fully loaded. It has the Climate control system, and when I turn on the heat using the AUTOMATIC button, instead of like, the FLOOR button, there is a fairly loud hum noise, and the electric system seems to bog down. If I hit the FLOOR button, it stops. This all while I have the temp set at 90 degrees. Seems to only occur when hitting the AUTOMATIC button.
the sound is kind of a low hum. Almost like a soft noise a car horn would make if the battery was about dead.
Let me know what you think or if you need more info.
have the same problem?
Sunday, March 4th, 2012 AT 5:50 PM