{"product_id":"standard-ignition-ax658-ambient-air-temperature-sensor","title":"Standard Ignition AX658 Ambient Air Temperature Sensor","description":"\u003ch2\u003eAmbient Air Temperature Sensor for GM HVAC Systems\u003c\/h2\u003e\u003cp\u003eStandard Ignition AX658 is an ambient air temperature sensor used in HVAC systems that rely on accurate outside-air temperature input. It features a 2-terminal blade connection, a female plug-in connector, and a black polygon-shaped housing for grille-mounted applications.\u003c\/p\u003e\u003cp\u003eCompatible With 2016-2023 Cadillac, Chevrolet, Buick, and GMC grille-mounted applications, this sensor supports temperature reporting for vehicles such as the Buick Enclave, Cadillac XT6, Chevrolet Blazer, Chevrolet Traverse, Cadillac CT6, Cadillac XTS, and GMC Acadia. Standard Ignition AX658 is built for direct replacement service where the original ambient sensor mounts in the grille.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart number: AX658\u003c\/li\u003e\n\u003cli\u003eAmbient air temperature sensor for HVAC temperature input\u003c\/li\u003e\n\u003cli\u003e2-terminal blade design with 1 female plug-in connector\u003c\/li\u003e\n\u003cli\u003eBlack housing with polygon connector shape\u003c\/li\u003e\n\u003cli\u003eGrille-mounted application\u003c\/li\u003e\n\u003cli\u003eCross-reference: 23457451, TS7684\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2018-2023 Buick Enclave, In Grille\u003c\/li\u003e\n\u003cli\u003eFits 2020-2023 Cadillac XT6, In Grille\u003c\/li\u003e\n\u003cli\u003eFits 2019-2023 Chevrolet Blazer, In Grille\u003c\/li\u003e\n\u003cli\u003eFits 2018-2023 Chevrolet Traverse, In Grille\u003c\/li\u003e\n\u003cli\u003eFits 2016-2020 Cadillac CT6, In Grille\u003c\/li\u003e\n\u003cli\u003eFits 2017-2019 Cadillac XTS, In Grille\u003c\/li\u003e\n\u003cli\u003eFits 2017-2019 GMC Acadia, In Grille\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat This Sensor Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncorrect outside temperature display on the dash\u003c\/li\u003e\n\u003cli\u003eHVAC system temperature input errors\u003c\/li\u003e\n\u003cli\u003eFaulty grille-mounted ambient air sensor readings\u003c\/li\u003e\n\u003cli\u003eTemperature-related climate control inconsistencies\u003c\/li\u003e\n\u003cli\u003eReplacement needs after sensor damage or connector wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstall AX658 in the grille location specified by the vehicle application and verify the connector style before installation. Confirm the sensor seats securely and that the wiring connector locks fully into place. After installation, check the outside temperature reading and HVAC operation to confirm proper signal transfer.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition is a recognized aftermarket brand for electrical and engine management components. AX658 is built as a direct-fit ambient air temperature sensor for the listed GM applications.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52816436854965,"sku":"FBHK-AX658","price":137.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AX658_Fro.jpg?v=1784357427","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ax658-ambient-air-temperature-sensor","provider":"PartCatalog","version":"1.0","type":"link"}