Global Parts 1712473 HVAC Mode Door Actuator - Auxiliary

HVAC Mode Door Actuator for Rear Auxiliary Climate Control

Restore proper vent selection in the rear auxiliary HVAC system with this Global Parts HVAC mode door actuator, part number 1712473. It is built for vehicles that need precise control of where conditioned air is directed, helping the climate system respond correctly to the selected setting.

Compatible with 2014-2018 Dodge Durango rear auxiliary HVAC applications, this actuator addresses mode door movement for the auxiliary climate system. Part number 1712473 is a direct-fit style replacement for the listed application and cross-references Dorman OE Solutions 604-058 for the same use.

Key Features

• HVAC mode door actuator for rear auxiliary climate control
• Controls vent direction by opening and closing the selected air outlets
• Supports accurate climate setting response in the HVAC system
• Fits 2014-2018 Dodge Durango, Auxiliary
• Global Parts part number 1712473

How It Works

In an HVAC system, actuators move doors that regulate airflow paths. The blend door manages air temperature, the mode door directs air to the chosen vents, and the recirculation function controls outside air intake. When the mode door actuator fails, the system may stop directing air correctly to the rear auxiliary vents. This replacement restores movement for the rear auxiliary mode door on Dodge Durango models from 2014 through 2018.

Common Problems This Part Can Solve

• Air blowing from the wrong vents in the rear auxiliary system
• No response when changing HVAC mode settings
• Clicking or repeated actuator movement behind the dash area
• Rear climate airflow stuck on one vent position
• Inconsistent vent direction control in a 2014-2018 Dodge Durango

Installation Notes

Verify the vehicle’s rear auxiliary HVAC configuration before ordering. Compare the original actuator connector, mounting points, and part number 1712473 against the removed unit to confirm application match. After installation, cycle the climate controls to allow the system to relearn door positions if required by the vehicle.

Quality Assurance

Global Parts supplies HVAC replacement components for climate control repair applications. This actuator is listed for the specified Dodge Durango rear auxiliary fitment and cross-references Four Seasons 73321 and Standard Ignition ADR4310 for the same application.