{"product_id":"four-seasons-73181-hvac-mode-door-actuator","title":"Four Seasons 73181 HVAC Mode Door Actuator","description":"\u003ch2\u003eReliable HVAC Mode Door Actuator for Cadillac STS\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Air Door Actuator 73181 is designed to restore proper airflow control in your Cadillac STS HVAC system. This HVAC mode door actuator ensures precise operation of the air door linkage, maintaining optimal climate control inside your vehicle.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCam-style door linkage for accurate movement\u003c\/li\u003e\n\u003cli\u003eFour mounting ears for secure installation\u003c\/li\u003e\n\u003cli\u003eFive terminal pins for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eSpecifically engineered for Cadillac STS models\u003c\/li\u003e\n\u003cli\u003ePart number 73181 for easy identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Features\u003c\/h2\u003e\u003cp\u003eThis HVAC mode door actuator from Four Seasons features a cam-style door linkage that provides smooth and consistent control of the air door within the HVAC system. The actuator includes four mounting ears, ensuring a stable and secure fit in the HVAC assembly. With five terminal pins, it offers a dependable electrical connection to the vehicle’s control system. Designed specifically for Cadillac STS vehicles, this part number 73181 matches OEM specifications to maintain proper HVAC functionality.\u003c\/p\u003e\u003ch2\u003eAbout the Four Seasons Air Door Actuator Line\u003c\/h2\u003e\u003cp\u003eThe Air Door Actuator product line by Four Seasons focuses on delivering precise and durable HVAC actuators that control airflow direction within vehicle climate systems. This line is engineered to meet or exceed original equipment standards, providing reliable operation for various vehicle makes and models. The 73181 actuator is part of this line, tailored to fit the Cadillac STS and ensure consistent HVAC performance.\u003c\/p\u003e\u003ch2\u003eCommon HVAC Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent airflow direction inside the cabin\u003c\/li\u003e\n\u003cli\u003eFailure of HVAC mode door to open or close properly\u003c\/li\u003e\n\u003cli\u003eUnresponsive or erratic climate control behavior\u003c\/li\u003e\n\u003cli\u003eUnusual noises from the HVAC system during operation\u003c\/li\u003e\n\u003cli\u003eElectrical connection problems affecting door actuator function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Air Door Actuator 73181, ensure the four mounting ears align correctly with the HVAC housing for a secure fit. Verify the five terminal pins are properly connected to avoid electrical issues. It is recommended to test actuator operation before reassembling the dashboard components. Proper installation will help restore accurate HVAC mode control in your Cadillac STS.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons manufactures the Air Door Actuator 73181 to meet stringent quality standards, ensuring durability and reliable performance. While specific warranty details may vary, Four Seasons typically offers coverage against defects in materials and workmanship. Refer to the product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44607895601333,"sku":"BBRN-73181","price":60.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_73181_Fro.jpg?v=1775069922","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-73181-hvac-mode-door-actuator","provider":"PartCatalog","version":"1.0","type":"link"}