{"product_id":"standard-ignition-th445-throttle-position-sensor","title":"Standard Ignition TH445 Throttle Position Sensor","description":"\u003ch2\u003eOverview of Standard Ignition TH445 Throttle Position Sensor\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition TH445 throttle position sensor is designed for precise throttle monitoring in select GM and related vehicles. This sensor features a female connector with a plug-in design and six male blade terminals, ensuring reliable electrical connections for accurate throttle position feedback.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnector Gender: Female for secure plug-in connection\u003c\/li\u003e\n\u003cli\u003eConnector Type: Plug in for easy installation\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Male blade terminals\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 6 terminals for comprehensive signal transmission\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Blade terminals for durability and consistent contact\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe TH445 throttle position sensor by Standard Ignition is engineered to provide accurate throttle position data to the engine control unit (ECU). Its female plug-in connector and six male blade terminals facilitate a stable and corrosion-resistant electrical interface. This sensor is compatible with a wide range of vehicles including Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, and Saturn models such as the Chevrolet Silverado 1500, Cadillac Escalade, GMC Sierra 2500 HD, and Saturn Aura. The blade terminal design supports reliable signal transmission under various operating conditions, contributing to optimal engine performance and emissions control.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis throttle position sensor is compatible with multiple GM and related vehicles, including but not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChevrolet Avalanche, Camaro, Colorado, Corvette, Silverado 1500, Suburban 1500, Tahoe, Trailblazer\u003c\/li\u003e\n\u003cli\u003eGMC Canyon, Sierra 1500, Sierra 2500 HD, Yukon, Yukon XL 1500\u003c\/li\u003e\n\u003cli\u003eCadillac CTS, Escalade, Escalade ESV, Escalade EXT, SRX\u003c\/li\u003e\n\u003cli\u003eBuick Rainier, Pontiac G6, G8\u003c\/li\u003e\n\u003cli\u003eHummer H2, H3, H3T\u003c\/li\u003e\n\u003cli\u003eSaturn Aura\u003c\/li\u003e\n\u003cli\u003eSaab 9-7x\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by TH445 Throttle Position Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eErratic or unstable engine idle speed\u003c\/li\u003e\n\u003cli\u003ePoor throttle response or hesitation during acceleration\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by throttle position sensor faults\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency due to inaccurate throttle data\u003c\/li\u003e\n\u003cli\u003eEngine stalling or surging related to throttle position sensor failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition TH445 throttle position sensor, ensure the vehicle’s ignition is off and the battery is disconnected to prevent electrical shorts. The female plug-in connector should align securely with the vehicle’s wiring harness. Verify that all six male blade terminals are clean and free of corrosion before connection. After installation, calibrate the throttle position sensor if required by the vehicle’s service manual to ensure accurate throttle input readings.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The TH445 throttle position sensor undergoes rigorous quality control testing to ensure durability and reliable performance. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in material and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44713704751285,"sku":"FBHK-TH445","price":48.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_TH445_Fro.jpg?v=1775094864","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-th445-throttle-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}