{"product_id":"dorman-604-163-hvac-blend-door-actuator","title":"Dorman 604-163 HVAC Blend Door Actuator - Main","description":"\u003ch2\u003eOverview of Dorman HVAC Blend Door Actuator 604-163\u003c\/h2\u003e\u003cp\u003eThe Dorman HVAC Blend Door Actuator 604-163 is designed specifically for Cadillac CTS and SRX models. This actuator features a rotary switch activation type and is constructed from durable plastic, ensuring reliable operation within your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRotary switch activation for precise blend door control\u003c\/li\u003e\n\u003cli\u003eDurable plastic construction for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eCompatible with Cadillac CTS and SRX HVAC systems\u003c\/li\u003e\n\u003cli\u003eIncludes one actuator per package\u003c\/li\u003e\n\u003cli\u003eOEM-quality replacement part number 604-163\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 604-163 HVAC Blend Door Actuator is engineered to regulate the airflow and temperature inside the cabin by controlling the blend door position. Its rotary switch activation type allows for smooth and accurate adjustments, contributing to consistent climate control. Made from high-quality plastic, this actuator withstands the heat and mechanical stress typical in HVAC systems. Designed to fit Cadillac CTS and SRX models, this part ensures compatibility and proper function without modification.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis HVAC blend door actuator is used to address issues related to climate control malfunctions in Cadillac CTS and SRX vehicles. It is commonly installed to resolve:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInconsistent cabin temperature due to blend door failure\u003c\/li\u003e\n\u003cli\u003eUnresponsive or stuck HVAC controls\u003c\/li\u003e\n\u003cli\u003eUnusual noises coming from the HVAC system\u003c\/li\u003e\n\u003cli\u003eAirflow stuck in one position or direction\u003c\/li\u003e\n\u003cli\u003eFailure to switch between heating and cooling modes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle ignition is off before installation\u003c\/li\u003e\n\u003cli\u003eAccess the blend door actuator behind the dashboard on Cadillac CTS or SRX models\u003c\/li\u003e\n\u003cli\u003eDisconnect the electrical connector carefully to avoid damage\u003c\/li\u003e\n\u003cli\u003eRemove mounting screws and replace with the Dorman 604-163 actuator\u003c\/li\u003e\n\u003cli\u003eTest HVAC system operation before reassembling dashboard components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards. The 604-163 HVAC Blend Door Actuator undergoes rigorous quality control to ensure reliable performance in Cadillac CTS and SRX vehicles. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44017110679733,"sku":"BKKY-604-163","price":54.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_604163_Fro.jpg?v=1775009031","url":"https:\/\/www.partcatalog.com\/products\/dorman-604-163-hvac-blend-door-actuator","provider":"PartCatalog","version":"1.0","type":"link"}