{"product_id":"10482803-ignition-control-module-for-buick-cadillac-chevrolet-gmc-1500-2500-3500-isuzu-oldsmobile-pontiac-4-3-5-0-5-7-7-4l-v6-v8","title":"Ignition Control Module For Chevrolet GMC 1500 2500 3500 4.3 7.4L","description":"\u003cdiv\u003e\n\u003cp\u003eA failing ignition control module often causes hard starting, engine misfires, or sudden stalling in older General Motors trucks and full-size vans. This direct-fit Ignition Control Module restores precise spark timing to your 4.3L V6 or 5.0L, 5.7L, 6.5L, and 7.4L V8 engines, bringing reliable cold starts and smooth idling back to your vehicle. Designed as a seamless replacement for worn-out factory units, it eliminates common electrical gremlins that leave your Silverado, Yukon, Suburban, Express, Sierra, Tahoe, Escalade, Roadmaster, or Firebird stranded.\u003c\/p\u003e \u003ch3\u003eBenefits \u0026amp; Installation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision Diagnostics:\u003c\/b\u003e Swap outdated modules with stable circuitry, though verify crankshaft and camshaft position sensors first, as degraded sensors trigger identical no-start symptoms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSafe Replacement:\u003c\/b\u003e Always disconnect the negative battery terminal before unplugging connectors to prevent short circuits or sensitive ECU voltage spikes during handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePerformance Restoration:\u003c\/b\u003e Reinstalling this unit quickly resolves hesitation under acceleration, rough idle, and intermittent power loss caused by oxidized internal connections.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eOEM Cross-Reference:\u003c\/b\u003e Matches part numbers 10482803, 21664, D579, DR178, 16201599, 16208961, 28008597, and variants like 8104828030 \/ 8-10482-803-0\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEngine Compatibility:\u003c\/b\u003e Specifically calibrated for 4.3L V6, 5.0L V8, 5.7L V8, 6.5L Diesel V8, and 7.4L Big Block V8 platforms\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eItem Type:\u003c\/b\u003e Separate Ignition Control Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOrigin:\u003c\/b\u003e Manufactured in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePackage includes: 1 x Ignition Control Module\u003c\/p\u003e \u003cp\u003e\u003cb\u003eNote:\u003c\/b\u003e Inventory may ship either the revised or standard housing style depending on stock availability. Because fitment relies heavily on exact engine displacement and model year, verify your specifications against the original equipment number before purchase. If you have doubts about your truck’s configuration, message us directly to confirm compatibility and avoid unnecessary returns.\u003c\/p\u003e \u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e \u003cp\u003eVerified automotive solutions delivered since 2002 via intercyprus.com\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":55021658571094,"sku":"1005010687631179-Default Title","price":21.57,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/S152bf45625fa49d1b13673a6951910249.webp?v=1786994658","url":"https:\/\/www.intercyprus.com\/products\/10482803-ignition-control-module-for-buick-cadillac-chevrolet-gmc-1500-2500-3500-isuzu-oldsmobile-pontiac-4-3-5-0-5-7-7-4l-v6-v8","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}