{"product_id":"52495593-blend-door-actuator-for-cadillac","title":"HVAC Blend Door Actuator 604-112 52495593 for Cadillac Buick Chevrolet GMC","description":"\u003cp data-start=\"391\" data-end=\"572\"\u003e\u003cstrong data-start=\"391\" data-end=\"572\"\u003eReplacement HVAC blend door actuator \/ A\/C heater air door actuator designed for compatible Cadillac, Buick, Chevrolet, and GMC vehicles using part numbers 604-112 and 52495593.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"574\" data-end=\"870\"\u003eThis air door actuator helps control airflow direction and cabin temperature inside the vehicle’s A\/C and heater system. A faulty actuator may cause clicking noise behind the dashboard, incorrect air temperature, air only blowing from one vent mode, or failure to switch between hot and cold air.\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"872\" data-end=\"884\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"886\" data-end=\"1318\"\u003e\n\u003cli data-section-id=\"835ttn\" data-start=\"886\" data-end=\"931\"\u003eDirect replacement HVAC blend door actuator\u003c\/li\u003e\n\u003cli data-section-id=\"14iten0\" data-start=\"932\" data-end=\"1006\"\u003eAlso known as A\/C heater actuator \/ air door actuator \/ HVAC servo motor\u003c\/li\u003e\n\u003cli data-section-id=\"jk5crr\" data-start=\"1007\" data-end=\"1067\"\u003eHelps restore proper cabin airflow and temperature control\u003c\/li\u003e\n\u003cli data-section-id=\"1ohcb0m\" data-start=\"1068\" data-end=\"1131\"\u003eSuitable for Cadillac, Buick, Chevrolet, and GMC applications\u003c\/li\u003e\n\u003cli data-section-id=\"jm57uz\" data-start=\"1132\" data-end=\"1178\"\u003eReplacement for \u003cstrong data-start=\"1150\" data-end=\"1161\"\u003e604-112\u003c\/strong\u003e and \u003cstrong data-start=\"1166\" data-end=\"1178\"\u003e52495593\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"g01e98\" data-start=\"1179\" data-end=\"1254\"\u003eHelps fix clicking noise, stuck air mode, or incorrect temperature issues\u003c\/li\u003e\n\u003cli data-section-id=\"q3rrvv\" data-start=\"1255\" data-end=\"1318\"\u003ePractical replacement for failed or worn HVAC actuator motors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"mk6ne3\" data-start=\"1320\" data-end=\"1343\"\u003eCompatible Vehicles\u003c\/h3\u003e\n\u003cul data-start=\"1345\" data-end=\"1560\"\u003e\n\u003cli data-section-id=\"11z2ugt\" data-start=\"1345\" data-end=\"1364\"\u003eCadillac Escalade\u003c\/li\u003e\n\u003cli data-section-id=\"10v6c0j\" data-start=\"1365\" data-end=\"1416\"\u003eCadillac CTS, depending on year and HVAC position\u003c\/li\u003e\n\u003cli data-section-id=\"1yvi5d9\" data-start=\"1417\" data-end=\"1438\"\u003eChevrolet Silverado\u003c\/li\u003e\n\u003cli data-section-id=\"1ctecav\" data-start=\"1439\" data-end=\"1456\"\u003eChevrolet Tahoe\u003c\/li\u003e\n\u003cli data-section-id=\"zkhiv2\" data-start=\"1457\" data-end=\"1477\"\u003eChevrolet Suburban\u003c\/li\u003e\n\u003cli data-section-id=\"1deu6yn\" data-start=\"1478\" data-end=\"1490\"\u003eGMC Sierra\u003c\/li\u003e\n\u003cli data-section-id=\"1h6opgn\" data-start=\"1491\" data-end=\"1502\"\u003eGMC Yukon\u003c\/li\u003e\n\u003cli data-section-id=\"1j9d8wo\" data-start=\"1503\" data-end=\"1514\"\u003eHummer H2\u003c\/li\u003e\n\u003cli data-section-id=\"q9gpoo\" data-start=\"1515\" data-end=\"1560\"\u003eOther GM models using matching part numbers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"edo7rh\" data-start=\"1562\" data-end=\"1586\"\u003eReplace Part Numbers\u003c\/h3\u003e\n\u003cul data-start=\"1588\" data-end=\"1649\"\u003e\n\u003cli data-section-id=\"tj7but\" data-start=\"1588\" data-end=\"1597\"\u003e604-112\u003c\/li\u003e\n\u003cli data-section-id=\"i447wo\" data-start=\"1598\" data-end=\"1606\"\u003e604112\u003c\/li\u003e\n\u003cli data-section-id=\"9cdr60\" data-start=\"1607\" data-end=\"1617\"\u003e52495593\u003c\/li\u003e\n\u003cli data-section-id=\"8og7wg\" data-start=\"1618\" data-end=\"1628\"\u003e89018374\u003c\/li\u003e\n\u003cli data-section-id=\"a7s2uz\" data-start=\"1629\" data-end=\"1639\"\u003e15-73952\u003c\/li\u003e\n\u003cli data-section-id=\"qmisl2\" data-start=\"1640\" data-end=\"1649\"\u003e1573952\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1651\" data-end=\"1671\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1673\" data-end=\"1703\"\u003e\n\u003cli data-section-id=\"h23tou\" data-start=\"1673\" data-end=\"1703\"\u003e1 × HVAC Blend Door Actuator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"kcavlr\" data-start=\"1705\" data-end=\"1721\"\u003eFitment Note\u003c\/h3\u003e\n\u003cp data-start=\"1723\" data-end=\"1945\"\u003ePlease confirm your original part number, plug type, actuator position, and HVAC system configuration before ordering. Some vehicles use different actuators for blend, mode, recirculation, or temperature control positions.\u003c\/p\u003e\n\n\u003csection class=\"product-faq\"\u003e\n  \u003ch2\u003eProduct FAQ\u003c\/h2\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWill this Blend Door Actuator fit my vehicle?\u003c\/summary\u003e\n    \u003cp\u003eThis product is intended for vehicles that match the OE part number and application details shown on this page. Please compare your original part with 604-112, 52495593, and verify the connector, mounting points, and fitment for Chevrolet, Buick, Cadillac, GMC before ordering.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhich part number should I use to confirm compatibility?\u003c\/summary\u003e\n    \u003cp\u003eUse the OE or replacement part number on your original component first. For this listing, compare against: \u003cstrong\u003e604-112, 52495593\u003c\/strong\u003e. Matching the part number is usually more reliable than matching only the model name or year range.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat symptoms can this part help solve?\u003c\/summary\u003e\n    \u003cp\u003eA failing Blend Door Actuator may be related to wrong air temperature, clicking behind the dash, or air not switching between vents correctly. Always confirm the diagnosis with scan-tool data, fault codes, or a technician inspection before replacing the part.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat should I check before purchase?\u003c\/summary\u003e\n    \u003cp\u003ePlease check the shaft position, plug type, rotation direction, and HVAC box location. Small differences in plugs, brackets, sensor position, or production year can affect fitment even when the vehicle model looks similar.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs this a new replacement part?\u003c\/summary\u003e\n    \u003cp\u003eYes, this listing is for a new replacement auto part supplied by Staceedress Auto Parts. Keep the original part until installation is complete so you can compare the shape and connector side by side.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/section\u003e","brand":"Staceedress Auto Parts","offers":[{"title":"Default Title","offer_id":47539171917977,"sku":"52495593","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/2847\/8105\/files\/1_2200518d-d1aa-49af-9963-3c7cf415d622.jpg?v=1779067464","url":"https:\/\/staceedress.com\/products\/52495593-blend-door-actuator-for-cadillac","provider":"Staceedress Auto Parts","version":"1.0","type":"link"}