{"product_id":"cardone-77-6866-engine-control-module","title":"Cardone 77-6866 Engine Control Module","description":"\u003ch2\u003eReliable Engine Control Module for Buick and Oldsmobile Vehicles\u003c\/h2\u003e\u003cp\u003eThe Cardone Engine Control Module (ECM) part number 77-6866 is designed to meet the specific needs of select Buick and Oldsmobile models. This ECM ensures proper engine management and performance for vehicles like the Buick LeSabre and Oldsmobile Cutlass Supreme.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick and Oldsmobile models including Custom Cruiser, Cutlass Salon, Cutlass Supreme, Delta 88, LeSabre, Riviera, and Toronado\u003c\/li\u003e\n\u003cli\u003ePart number 77-6866 for precise fit and function\u003c\/li\u003e\n\u003cli\u003ePart of Cardone's Engine Control Module product line, engineered for reliable engine management\u003c\/li\u003e\n\u003cli\u003eSupports essential vehicle functions such as fuel injection, ignition timing, and emissions control\u003c\/li\u003e\n\u003cli\u003eIncludes important FAQs addressing VIN programming and passive anti-theft system requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Cardone Engine Control Module Product Line\u003c\/h2\u003e\u003cp\u003eThe Cardone Engine Control Module product line focuses on delivering replacement ECMs that maintain factory specifications and vehicle compatibility. This product line is developed to provide dependable engine control solutions for a range of makes and models, including the Buick and Oldsmobile vehicles compatible with part number 77-6866. Each ECM is designed to integrate seamlessly with the vehicle’s existing systems, ensuring proper engine performance and emissions compliance.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Cardone ECM 77-6866 is a critical component for engine management in select Buick and Oldsmobile vehicles. It controls various engine functions such as fuel delivery, ignition timing, and emission systems to optimize performance and efficiency. This module is specifically calibrated for models like the Oldsmobile Delta 88 and Buick Riviera, ensuring accurate communication with the vehicle’s sensors and actuators. The included FAQs highlight important considerations such as VIN programming for Chrysler PCM’s with a \"v\" suffix and passive anti-theft system (P.A.T.S.) requirements for Ford vehicles, which can be relevant for cross-reference during installation and troubleshooting.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This ECM\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine misfires or rough idling due to faulty control module\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by ECM-related faults\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy caused by incorrect fuel injection timing\u003c\/li\u003e\n\u003cli\u003eFailure to start or intermittent stalling linked to ECM malfunction\u003c\/li\u003e\n\u003cli\u003eEmission test failures related to engine control errors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify vehicle compatibility with Buick and Oldsmobile models listed before installation\u003c\/li\u003e\n\u003cli\u003eEnsure VIN programming is completed if required, especially for Chrysler PCM’s with a \"v\" suffix\u003c\/li\u003e\n\u003cli\u003eCheck for passive anti-theft system (P.A.T.S.) reset requirements on applicable vehicles\u003c\/li\u003e\n\u003cli\u003eUse a compatible diagnostic scanner to clear codes and confirm proper ECM function after installation\u003c\/li\u003e\n\u003cli\u003eConsult vehicle-specific service manuals for detailed installation procedures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCardone Engine Control Modules undergo rigorous testing to meet OEM standards for durability and performance. Part number 77-6866 is backed by Cardone’s quality assurance processes to ensure reliable operation in compatible Buick and Oldsmobile vehicles. Warranty details are provided by Cardone and should be reviewed at the time of purchase to understand coverage specifics.\u003c\/p\u003e","brand":"Cardone","offers":[{"title":"Default Title","offer_id":43388004434101,"sku":"CPCX-77-6866","price":165.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/A1_776866_Fro.jpg?v=1774708787","url":"https:\/\/www.partcatalog.com\/products\/cardone-77-6866-engine-control-module","provider":"PartCatalog","version":"1.0","type":"link"}