{"product_id":"standard-ignition-ffs3-flex-fuel-sensor","title":"Standard Ignition FFS3 Flex Fuel Sensor","description":"\u003ch2\u003eOverview of Standard Ignition Flex Fuel Sensor FFS3\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition Flex Fuel Sensor FFS3 is designed for precise fuel composition monitoring in select GM vehicles. This sensor supports gas fuel types and is engineered to maintain optimal engine performance in Buick, Cadillac, Chevrolet, and GMC models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnector Gender: Female\u003c\/li\u003e\n\u003cli\u003eConnector Quantity: 1\u003c\/li\u003e\n\u003cli\u003eConnector Shape: Oval\u003c\/li\u003e\n\u003cli\u003eFuel Type: Gas\u003c\/li\u003e\n\u003cli\u003ePort Quantity: 2\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Male\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 3\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Blade\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition FFS3 flex fuel sensor features a female oval connector with a single connection point, ensuring secure and reliable electrical contact. It includes two ports for accurate fuel mixture sampling and three male blade terminals for efficient signal transmission. Designed specifically for gasoline fuel systems, this sensor is compatible with a range of GM vehicles including the Buick LaCrosse, Cadillac ATS, Chevrolet Silverado 1500, and GMC Sierra 2500 HD among others. The sensor’s robust design supports consistent fuel quality detection, which is critical for engine management systems to adjust fuel injection and ignition timing accordingly.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis flex fuel sensor is compatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick LaCrosse, Regal\u003c\/li\u003e\n\u003cli\u003eCadillac ATS, SRX\u003c\/li\u003e\n\u003cli\u003eChevrolet Caprice, Captiva Sport, Equinox, Express 2500\/3500, Impala, Impala Limited, Silverado 1500\/LTD, Silverado 2500 HD, Silverado 3500 HD, Tahoe, Terrain\u003c\/li\u003e\n\u003cli\u003eGMC Savana 2500\/3500, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Yukon, Yukon XL\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by the FFS3 Flex Fuel Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInaccurate fuel mixture readings causing poor engine performance\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by faulty fuel sensor signals\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency due to improper fuel composition detection\u003c\/li\u003e\n\u003cli\u003eEngine hesitation or stalling related to fuel sensor failure\u003c\/li\u003e\n\u003cli\u003eEmission control problems linked to incorrect fuel data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle ignition is off before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery to prevent electrical shorts\u003c\/li\u003e\n\u003cli\u003eLocate the existing flex fuel sensor on the fuel rail or intake manifold\u003c\/li\u003e\n\u003cli\u003eCarefully disconnect the female oval connector and remove the old sensor\u003c\/li\u003e\n\u003cli\u003eInstall the new Standard Ignition FFS3 sensor, ensuring the blade terminals align correctly\u003c\/li\u003e\n\u003cli\u003eReconnect the connector securely and verify no loose connections\u003c\/li\u003e\n\u003cli\u003eClear any diagnostic trouble codes after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications. The FFS3 flex fuel sensor undergoes rigorous testing to ensure durability and reliable performance under normal operating conditions. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship for a specified period. Refer to the warranty documentation for detailed terms and conditions.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44682801021109,"sku":"FBHK-FFS3","price":93.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_FFS3_Fro.jpg?v=1775080086","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ffs3-flex-fuel-sensor","provider":"PartCatalog","version":"1.0","type":"link"}