{"product_id":"dorman-604-141-hvac-blend-door-actuator","title":"Dorman 604-141 HVAC Blend Door Actuator - Auxiliary","description":"\u003ch2\u003eReliable HVAC Blend Door Actuator for Buick, Chevrolet, GMC, and Saturn\u003c\/h2\u003e\u003cp\u003eThe Dorman 604-141 HVAC Blend Door Actuator is designed to restore proper airflow control in your vehicle's heating and cooling system. Engineered for select Buick, Chevrolet, GMC, and Saturn models, this actuator ensures precise temperature regulation through its rotary switch activation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRotary switch activation type for accurate blend door movement\u003c\/li\u003e\n\u003cli\u003eDurable plastic construction for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eIncludes one actuator per package for straightforward replacement\u003c\/li\u003e\n\u003cli\u003eCompatible with Buick Acadia, Chevrolet Traverse, GMC Acadia, and Saturn Outlook models\u003c\/li\u003e\n\u003cli\u003eOEM-quality fitment with part number 604-141 for easy identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 604-141 HVAC Blend Door Actuator features a rotary switch activation mechanism that controls the blend door position within the HVAC system. Constructed from durable plastic, this actuator is designed to withstand the temperature fluctuations and mechanical stresses typical in automotive climate control systems. The actuator is supplied as a single unit, simplifying the replacement process. This part is specifically compatible with Buick Acadia and Enclave, Chevrolet Traverse, GMC Acadia, and Saturn Outlook models, ensuring a precise fit and reliable operation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis HVAC blend door actuator is used to regulate the mix of hot and cold air inside the vehicle cabin by adjusting the blend door position. It addresses several HVAC system issues, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInconsistent cabin temperature due to blend door malfunction\u003c\/li\u003e\n\u003cli\u003eUnresponsive or stuck HVAC temperature controls\u003c\/li\u003e\n\u003cli\u003eUnusual noises from the HVAC system indicating actuator failure\u003c\/li\u003e\n\u003cli\u003eFailure to switch between heating and cooling modes properly\u003c\/li\u003e\n\u003cli\u003eAirflow stuck in one position despite control input\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 604-141 actuator requires access to the HVAC housing, which may involve removing dashboard panels depending on the vehicle model. It is recommended to disconnect the vehicle battery before installation to prevent electrical issues. Ensure the actuator is properly aligned with the blend door shaft and securely fastened to avoid operational problems. Testing the actuator function before reassembling the dashboard can help verify correct installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and fitment. The 604-141 HVAC Blend Door Actuator undergoes quality control inspections to ensure durability and functionality. This part is backed by Dorman's limited warranty, covering defects in material and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44012561039541,"sku":"BKKY-604-141","price":50.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_604141_Fro.jpg?v=1775009027","url":"https:\/\/www.partcatalog.com\/products\/dorman-604-141-hvac-blend-door-actuator","provider":"PartCatalog","version":"1.0","type":"link"}