{"product_id":"cardone-77-5500-engine-control-module-ecm","title":"Cardone 77-5500 Engine Control Module (ECM)","description":"\u003ch2\u003eEngine Control Module Overview\u003c\/h2\u003e\u003cp\u003eThe Cardone 77-5500 is a remanufactured engine control module for select GM vehicles from 1982-1983. It is built to restore original electronic control function with application-specific fitment and service procedures that match the vehicle’s factory setup.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRemanufactured Original Equipment-style engine control module\u003c\/li\u003e\n\u003cli\u003eComputer tested for functionality and reliability\u003c\/li\u003e\n\u003cli\u003eCritical components are re-soldered or replaced during remanufacturing\u003c\/li\u003e\n\u003cli\u003eReverse-engineered to address common original design weaknesses\u003c\/li\u003e\n\u003cli\u003eFits select Buick, Chevrolet, Cadillac, Oldsmobile, Pontiac, and GMC applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eCardone 77-5500 is an engine control module remanufactured to meet or exceed OE performance expectations. The unit is processed at Cardone’s Philadelphia manufacturing plant, where critical electronic components are re-soldered or replaced and each module is tested before release. This approach supports dependable operation in older fuel and emissions management systems. Fitment includes 1982-1983 Buick LeSabre, Regal, and Riviera; 1982-1983 Chevrolet Caprice, Impala, Malibu, Monte Carlo, and more; and 1982-1983 Pontiac Grand Prix and Bonneville applications. This part cross-references GM OE 1225500 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed engine control module in supported GM applications\u003c\/li\u003e\n\u003cli\u003eRestoring electronic engine management after module-related faults\u003c\/li\u003e\n\u003cli\u003eAddressing intermittent operation caused by internal solder or component failure\u003c\/li\u003e\n\u003cli\u003eReturning factory-style control after an OE module failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore replacement, verify the original ECM or PCM is the source of the problem and inspect grounds, power feeds, wiring, and related solenoids or relays. Many applications require PROM or CALPACK transfer from the original module, and some vehicles may need relearns after installation. Certain Chrysler, Ford, and GM programming or anti-theft procedures mentioned in the product notes do not apply to every vehicle; follow the service information for the exact application. Compatible With 1982-1983 Buick LeSabre, 1982-1983 Chevrolet Caprice, and 1982-1983 Pontiac Grand Prix applications, with additional notes varying by emission system and OE reference. The 77-5500 should be matched to the correct engineering or OE number before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eCardone remanufactures this module using reverse engineering, component-level correction, and 100% computer testing to verify operation. The process is intended to improve reliability while reducing the raw material and energy required versus producing a new part.\u003c\/p\u003e","brand":"Cardone","offers":[{"title":"Default Title","offer_id":53202265014453,"sku":"CPCX-77-5500","price":156.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/A1_775500_Fro.jpg?v=1788411823","url":"https:\/\/www.partcatalog.com\/products\/cardone-77-5500-engine-control-module-ecm","provider":"PartCatalog","version":"1.0","type":"link"}