{"product_id":"gm-oem-passenger-occupant-classification-ocs-module-2017-2022-gmc-acadia-gm-84731584-airbag-srs-used","title":"GM OEM Passenger OCS Module + Sensor Mat Set — 2017-2022 GMC Acadia | GM# 84731584 + 13522693 | SRS Airbag | Used","description":"\u003cp\u003e⚠️ \u003cstrong\u003eGM OEM Passenger Seat Occupant Classification System (OCS) — Module + Sensor Mat Set | 2022 GMC Acadia | GM# 84731584 + 13522693 | Airbag SRS | Used\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUsed OEM passenger seat occupant classification system removed as a complete set from a 2022 GMC Acadia (VIN: 1GKKNXLSXNZ153086). Includes both components:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOCS Control Module — GM# 84731584\u003c\/strong\u003e: The electronic controller that processes occupant detection signals and communicates with the airbag control module. Black housing with wiring pigtail. Made in Mexico.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat Occupant Sensor Mat — GM# 13522693\u003c\/strong\u003e: Flat rectangular pad that installs under the passenger seat cushion foam to detect occupant presence and weight. Includes two black foam side strips and wiring connector. Made in Mexico.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTogether these two components form the complete OCS system that determines whether the passenger airbag should deploy. Both were removed from the same running vehicle and are sold as a matched set.\u003c\/p\u003e\n\n\u003cp\u003e⚠️ \u003cstrong\u003eSAFETY NOTICE — READ BEFORE PURCHASING:\u003c\/strong\u003e These are \u003cstrong\u003esafety-critical SRS\/airbag system components\u003c\/strong\u003e. The OCS system directly controls passenger airbag deployment. Replacement requires \u003cstrong\u003edealer programming and recalibration using GM GDS2 or Tech 2 scan tools\u003c\/strong\u003e per GM Service Information. Incorrect installation or failure to recalibrate will result in airbag system faults and may prevent proper airbag deployment in a collision. Sold for use by qualified technicians only.\u003c\/p\u003e\n\n\u003cp\u003e⚙️ \u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGM# 84731584 — OCS Control Module (electronic controller, wiring pigtail)\u003c\/li\u003e\n\u003cli\u003eGM# 13522693 — Seat Occupant Sensor Mat (flat pad, two foam side strips, wiring connector)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e📐 \u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGM Part Numbers:\u003c\/strong\u003e 84731584 (module) | 13522693 (sensor mat)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule References:\u003c\/strong\u003e 811839336 | 8170200000000X | 28681504\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMat References:\u003c\/strong\u003e 588156823 | 12018477A | 4211100000000X\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Inflatable Restraint \/ SRS — Passenger Occupant Classification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Front Passenger Seat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Mexico (both)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRequires Dealer Recalibration:\u003c\/strong\u003e Yes — GM GDS2 \/ Tech 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDonor Vehicle:\u003c\/strong\u003e 2022 GMC Acadia, VIN 1GKKNXLSXNZ153086\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Used OEM — removed from running vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e✅ \u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2022 GMC Acadia\u003c\/strong\u003e — Confirmed donor vehicle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLikely also fits:\u003c\/strong\u003e 2017–2022 GMC Acadia — verify both part numbers against your components before ordering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMay also fit:\u003c\/strong\u003e 2018–2022 Buick Enclave, Cadillac XT5\/XT6 — verify VIN\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e⚠️ Requires GM dealer programming\/calibration after installation. Verify fitment with VIN. A failed sensor mat is the most common cause of a passenger airbag warning light on these vehicles.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e🔧 \u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSensor mat installs under front passenger seat cushion foam — seat removal and disassembly required\u003c\/li\u003e\n\u003cli\u003eOCS module mounts to seat frame; connects to seat harness\u003c\/li\u003e\n\u003cli\u003eRecalibration with GM GDS2 required after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e📞 \u003cstrong\u003eQuestions? Call or text: \u003ca href=\"tel:5172251991\"\u003e517-225-1991\u003c\/a\u003e\u003c\/strong\u003e | \u003ca href=\"https:\/\/aaatrailer.com\"\u003eAAATrailer.com\u003c\/a\u003e — Howell, MI\u003c\/p\u003e","brand":"General Motors","offers":[{"title":"Default Title","offer_id":52813650264373,"sku":"84731584-13522693","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/9144\/0181\/files\/gm-oem-passenger-occupant-classification-ocs-module-201-sq.jpg?v=1782503939","url":"https:\/\/aaatrailer.com\/products\/gm-oem-passenger-occupant-classification-ocs-module-2017-2022-gmc-acadia-gm-84731584-airbag-srs-used","provider":"AAA Trailer","version":"1.0","type":"link"}