{"product_id":"2003-2005-chevy-buick-gmc-4-2l-engine-powertrain-control-module-ecm-ecu-pcm","title":"2003 - 2005 Chevy Buick GMC 4.2L Engine Powertrain Control Module ECM ECU PCM","description":"\u003cp\u003e\u003cstrong\u003e2003–2005 Chevy, Buick \u0026amp; GMC 4.2L Engine Powertrain Control Module (PCM\/ECM)\u003c\/strong\u003e – Direct replacement for your truck or SUV's engine computer. This OEM-style unit manages fuel injection, ignition timing, and emissions to keep your 4.2L engine running smoothly.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eFits: 2003–2005 Chevy Silverado, GMC Sierra, Buick Rainier, and other 4.2L models\u003c\/li\u003e\n\u003cli\u003eControls fuel delivery, spark timing, and transmission shifting\u003c\/li\u003e\n\u003cli\u003ePlug-and-play installation with existing harness\u003c\/li\u003e\n\u003cli\u003eImproved cold starts and fuel efficiency over worn modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eReplace a faulty PCM to restore engine performance and eliminate check engine lights caused by computer failure.\u003c\/p\u003e","brand":"eBay Import","offers":[{"title":"Default Title","offer_id":45891457220710,"sku":null,"price":179.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/4630\/9734\/files\/s-l100_dd426813-92ce-40ed-82ea-b78926adb246.jpg?v=1783033674","url":"https:\/\/findmypart.shop\/products\/2003-2005-chevy-buick-gmc-4-2l-engine-powertrain-control-module-ecm-ecu-pcm","provider":"Find My Part","version":"1.0","type":"link"}