{"product_id":"gm-engine-control-module-ecm-12633238-oem-used","title":"GM Engine Control Module ECM (12633238) OEM | Used","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:cba17fed-4f09-413f-8533-d54a757917db-4\" data-testid=\"conversation-turn-10\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"cd160a89-2de4-4a36-90fe-59f2347d7b4f\" dir=\"auto\" data-message-model-slug=\"gpt-5-2\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"70\" data-end=\"334\"\u003eGenuine OEM \u003cstrong data-start=\"118\" data-end=\"149\"\u003eEngine Control Module (ECM)\u003c\/strong\u003e manufactured by \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eGeneral Motors\u003c\/span\u003e\u003c\/span\u003e. This module helps control and manage vital engine and vehicle systems and plays an important role in overall vehicle performance.\u003c\/p\u003e\n\u003cp data-start=\"336\" data-end=\"506\"\u003eThis is a \u003cstrong data-start=\"346\" data-end=\"363\"\u003eused OEM part\u003c\/strong\u003e and may show normal signs of wear from prior use. Please review all photos carefully to see the exact condition of the item before purchasing.\u003c\/p\u003e\n\u003cp data-start=\"508\" data-end=\"525\"\u003e\u003cstrong data-start=\"508\" data-end=\"525\"\u003ePart Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"526\" data-end=\"640\"\u003e\n\u003cli data-start=\"526\" data-end=\"555\"\u003e\n\u003cp data-start=\"528\" data-end=\"555\"\u003ePart Number: \u003cstrong data-start=\"541\" data-end=\"553\"\u003e12633238\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"556\" data-end=\"603\"\u003e\n\u003cp data-start=\"558\" data-end=\"603\"\u003eOther Name: \u003cstrong data-start=\"570\" data-end=\"601\"\u003eECM (Engine Control Module)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"604\" data-end=\"624\"\u003e\n\u003cp data-start=\"606\" data-end=\"624\"\u003eManufacturer: GM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"625\" data-end=\"640\"\u003e\n\u003cp data-start=\"627\" data-end=\"640\"\u003eSKU: 12633238\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"642\" data-end=\"668\"\u003e\u003cstrong data-start=\"642\" data-end=\"668\"\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"669\" data-end=\"937\"\u003e\n\u003cli data-start=\"669\" data-end=\"765\"\u003e\n\u003cp data-start=\"671\" data-end=\"765\"\u003eThis module \u003cstrong data-start=\"683\" data-end=\"742\"\u003emay require programming and\/or special setup procedures\u003c\/strong\u003e before installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"766\" data-end=\"876\"\u003e\n\u003cp data-start=\"768\" data-end=\"876\"\u003eGM service information outlines the procedures and tools needed to ensure proper operation in the vehicle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"877\" data-end=\"937\"\u003e\n\u003cp data-start=\"879\" data-end=\"937\"\u003eProfessional installation and programming may be required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"939\" data-end=\"951\"\u003e\u003cstrong data-start=\"939\" data-end=\"951\"\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"952\" data-end=\"1134\"\u003e\n\u003cli data-start=\"952\" data-end=\"1055\"\u003e\n\u003cp data-start=\"954\" data-end=\"1055\"\u003eUsed on various GM vehicles (Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1056\" data-end=\"1134\"\u003e\n\u003cp data-start=\"1058\" data-end=\"1134\"\u003ePlease verify part number compatibility with your vehicle before purchasing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1136\" data-end=\"1150\"\u003e\u003cstrong data-start=\"1136\" data-end=\"1150\"\u003eCondition:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1151\" data-end=\"1194\"\u003e\n\u003cli data-start=\"1151\" data-end=\"1194\"\u003e\n\u003cp data-start=\"1153\" data-end=\"1194\"\u003e\u003cstrong data-start=\"1153\" data-end=\"1194\"\u003eUsed OEM – shows normal signs of wear\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1196\" data-end=\"1206\"\u003e\u003cstrong data-start=\"1196\" data-end=\"1206\"\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1207\" data-end=\"1559\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-start=\"1207\" data-end=\"1275\"\u003e\n\u003cp data-start=\"1209\" data-end=\"1275\"\u003eWhat you see in the pictures is the exact item you will receive.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1276\" data-end=\"1373\"\u003e\n\u003cp data-start=\"1278\" data-end=\"1373\"\u003ePart numbers listed by manufacturers are sometimes associated with remanufactured assemblies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1374\" data-end=\"1496\"\u003e\n\u003cp data-start=\"1376\" data-end=\"1496\"\u003eCheck with your dealer or installer regarding programming, setup, or possible core-related requirements if applicable.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1497\" data-end=\"1559\" data-is-last-node=\"\"\u003e\n\u003cp data-start=\"1499\" data-end=\"1559\" data-is-last-node=\"\"\u003eFeel free to message us if you need help confirming fitment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e","brand":"ALL AUTOMOTIVE \u0026 TRUCK PARTS ","offers":[{"title":"Default Title","offer_id":42619724267616,"sku":"B53-6057","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/6131\/2096\/files\/IMG_4164.jpg?v=1772440580","url":"https:\/\/allautomotivetruckparts.com\/products\/gm-engine-control-module-ecm-12633238-oem-used","provider":"ALL AUTOMOTIVE \u0026 TRUCK PARTS ","version":"1.0","type":"link"}