Some months ago I heard a ticking/grinding noise from under the dash. I traced it to a component on the side of the heater box just above the gas pedal. The "mode control motor" had stripped gears so I replaced it.
Presently, I have the ticking noise when the unit is programed for heat to the floor. No noise when turned to defrost. No auotmatic climate control or very erratic operation.
have the same problem?
Sunday, April 19th, 2009 AT 7:14 AM