{"product_id":"2-pin-buzzer-horn-connector-oem-35126365-35126363","title":"2-Pin Automotive Buzzer \/ Horn Wire Harness Connector – OEM 35126365 \/ 35126363 \/ 15491547 \/ 2973781","description":"\u003ch2\u003e2-Pin Automotive Buzzer \/ Horn Wire Harness Connector – OEM 35126365 \/ 35126363 \/ 15491547 \/ 2973781\u003c\/h2\u003e\n\u003cp\u003eDirect OEM-specification replacement for the 2-pin wire harness connector used on automotive buzzers, horns, and warning tone generators. Cross-references part numbers \u003cstrong\u003e35126365\u003c\/strong\u003e, \u003cstrong\u003e35126363\u003c\/strong\u003e, \u003cstrong\u003e15491547\u003c\/strong\u003e, \u003cstrong\u003e2973781\u003c\/strong\u003e, and \u003cstrong\u003e33222138\u003c\/strong\u003e. Uses the \u003cstrong\u003e1.2mm contact series\u003c\/strong\u003e (Nylon PA66 housing). Used across GM, Opel, Vauxhall, and Chevrolet platforms for horn relay circuits, seatbelt warning buzzers, and reverse warning tones.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Problem Does This Connector Solve?\u003c\/h3\u003e\n\u003cp\u003eBuzzer and horn connectors are frequently damaged during dashboard removal, airbag service, or steering column work. The 2-pin 1.2mm series housing is compact and the locking tab fractures easily under lateral stress. A failed buzzer connector causes the seatbelt warning chime, reverse warning tone, or horn to become inoperative — faults that are often misdiagnosed as a failed buzzer unit or BCM output. Replacing the connector is the correct first step before condemning the buzzer or relay.\u003c\/p\u003e\n\n\u003ch3\u003eOEM Part Number Cross-Reference\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOEM Number\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e35126365\u003c\/td\u003e\n\u003ctd\u003ePrimary GM\/Opel buzzer connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e35126363\u003c\/td\u003e\n\u003ctd\u003eAlternate part number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e15491547\u003c\/td\u003e\n\u003ctd\u003eGM North America equivalent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2973781\u003c\/td\u003e\n\u003ctd\u003eOpel\/Vauxhall part number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e33222138\u003c\/td\u003e\n\u003ctd\u003eSuperseded \/ cross-reference number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e2-Pin Circuit Function\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePin\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003cth\u003eFailure Symptom if Open\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003ePower supply to buzzer \/ horn\u003c\/td\u003e\n\u003ctd\u003eNo tone, buzzer completely inoperative\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eGround \/ trigger signal from BCM\u003c\/td\u003e\n\u003ctd\u003eBuzzer inoperative or continuous tone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin Count\u003c\/td\u003e\n\u003ctd\u003e2-Pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Series\u003c\/td\u003e\n\u003ctd\u003e1.2mm pitch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Numbers\u003c\/td\u003e\n\u003ctd\u003e35126365 \/ 35126363 \/ 15491547 \/ 2973781 \/ 33222138\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003eNylon PA66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eBuzzer, horn, warning tone generator harness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brands\u003c\/td\u003e\n\u003ctd\u003eGM, Opel, Vauxhall, Chevrolet, Buick\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpel \/ Vauxhall Astra \/ Corsa \/ Vectra\u003c\/strong\u003e – Seatbelt warning buzzer and horn harness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChevrolet Cruze \/ Aveo \/ Spark\u003c\/strong\u003e – Warning tone generator connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuick Excelle \/ Verano\u003c\/strong\u003e – Interior buzzer harness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGM global small car platform\u003c\/strong\u003e – Shared 1.2mm series buzzer connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: My seatbelt warning chime stopped working — could it be the connector?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The seatbelt warning buzzer uses a dedicated 2-pin connector on GM\/Opel platforms. If the connector locking tab has fractured (common after dashboard or airbag service), the buzzer loses its ground\/trigger signal (Pin 2) and becomes inoperative. Inspect the connector before replacing the buzzer unit or BCM.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What fault codes does a failed buzzer connector cause?\u003c\/strong\u003e\u003cbr\u003eA: Buzzer circuit faults typically appear as BCM body codes such as \u003cstrong\u003eB0085\u003c\/strong\u003e (horn output circuit) or warning chime-specific codes. On some platforms, a failed seatbelt buzzer connector may also trigger a \u003cstrong\u003eB0020\u003c\/strong\u003e (driver seatbelt switch circuit) fault if the BCM cannot confirm the warning tone was activated.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this the same connector used for the reverse warning buzzer?\u003c\/strong\u003e\u003cbr\u003eA: Yes. GM\/Opel standardised the 2-pin 1.2mm series connector (35126365) across multiple warning tone applications including seatbelt chime, reverse warning, and door ajar buzzer. Verify the OEM part number on your existing connector before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Are terminals included?\u003c\/strong\u003e\u003cbr\u003eA: Yes, terminals are included with all variants.\u003c\/p\u003e","brand":"Cable Parts Online","offers":[{"title":"1 Pcs \/ A with Pin","offer_id":47838084268277,"sku":"14:350686#A with Pin;380:4#1 Pcs","price":20.46,"currency_code":"USD","in_stock":true},{"title":"1 Pcs \/ B with Pin","offer_id":47838084301045,"sku":"14:350850#B with Pin;380:4#1 Pcs","price":20.46,"currency_code":"USD","in_stock":true},{"title":"1 Pcs \/ A with wires","offer_id":47838084333813,"sku":"14:350852#A with wires;380:4#1 Pcs","price":29.7,"currency_code":"USD","in_stock":true},{"title":"1 Pcs \/ B with wires","offer_id":47838084366581,"sku":"14:350853#B with wires;380:4#1 Pcs","price":29.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3494\/0149\/files\/Sd9c670077b8042559e4f110e4d12e699v.webp?v=1773726597","url":"https:\/\/www.csldmcml.com\/products\/2-pin-buzzer-horn-connector-oem-35126365-35126363","provider":"Cable Parts Online","version":"1.0","type":"link"}