Four Seasons 73625 HVAC Mode Door Actuator

Reliable HVAC Mode Door Actuator for Buick and Chevrolet Vehicles

The Four Seasons 73625 HVAC Mode Door Actuator is designed to restore proper airflow control in your Buick Cascada, Chevrolet Cruze, Regal Sportback, Regal TourX, and Volt models. Engineered with precision, this actuator ensures smooth operation of your vehicle's HVAC system.

• Door linkage type: Male for secure connection
• Three mounting ears for stable installation
• HVAC air door actuator style for mode control
• Six terminal pins for reliable electrical connectivity

Detailed Product Description

This HVAC mode door actuator from Four Seasons features a male door linkage that interfaces directly with your vehicle’s HVAC system to control airflow direction. The actuator includes three mounting ears, providing a firm and stable fit within the HVAC housing. Its six terminal pins ensure consistent electrical connections, supporting accurate and responsive operation. Designed specifically for Buick Cascada and Chevrolet Cruze, Regal Sportback, Regal TourX, and Volt models, part number 73625 meets OEM specifications for performance and durability.

Common HVAC Issues This Actuator Addresses

• Inability to change airflow modes (defrost, floor, vent)
• Unusual noises from the HVAC system during mode changes
• Inconsistent or stuck air direction settings
• HVAC system failing to respond to control inputs
• Intermittent or no airflow from selected vents

Installation Notes and Tips

When installing the Four Seasons 73625 HVAC Mode Door Actuator, ensure the male door linkage aligns properly with the HVAC door mechanism. Secure the actuator using the three mounting ears to prevent movement or vibration. Verify that all six terminal pins are fully connected to the vehicle’s wiring harness for optimal electrical performance. It is recommended to test the actuator operation before reassembling the dashboard components.

Quality Assurance and Warranty

Four Seasons is a trusted brand in automotive HVAC components, known for meeting industry standards. The 73625 HVAC Mode Door Actuator is manufactured to provide reliable service life and consistent performance. Please refer to Four Seasons’ warranty policy for specific coverage details.