The 2003 Mitsubishi Galant blend door actuator location is on the passenger side of the air handler, to the right and rear of the radio. You can access it by removing the glove box, radio trim, and radio. Also called HVAC actuators, these small electric motors control the flow and blend of hot and cold air to the passenger areas by opening and closing the vent doors that let the air through. When one of these stops working, You may either get cold air but no hot air or there will be hot air with no cold air. There may also be a complete lack of both heat and air conditioning in the passenger areas.
Walter I
July 16, 2020
The 2003 mitsubishi galant blend door actuator is located next to the blend door under the dash.
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