{"product_id":"walker-200-1038-throttle-position-sensor","title":"Walker 200-1038 Throttle Position Sensor","description":"\u003ch2\u003eOverview of Walker Products Throttle Position Sensor 200-1038\u003c\/h2\u003e\u003cp\u003eThe Walker Products Throttle Position Sensor (part number 200-1038) is designed for precise throttle body monitoring in select GM vehicles. This sensor is compatible with various Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, ensuring accurate throttle position feedback for optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed with durable plastic material\u003c\/li\u003e\n\u003cli\u003eThrottle body mounted for direct measurement\u003c\/li\u003e\n\u003cli\u003ePin-type terminals with 3 male terminals\u003c\/li\u003e\n\u003cli\u003eSingle round female connector for secure connection\u003c\/li\u003e\n\u003cli\u003eAdjustable sensor for fine-tuning throttle response\u003c\/li\u003e\n\u003cli\u003eMounting hardware and bracket not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker Products throttle position sensor 200-1038 is engineered to provide reliable throttle position data by mounting directly on the throttle body. Its plastic construction offers resistance to corrosion and wear, suitable for long-term use in automotive environments. Featuring a single round female connector with three male pin terminals, this sensor ensures a stable electrical connection. The adjustable design allows technicians to calibrate the sensor for precise throttle response, which is critical for engine control systems.\u003c\/p\u003e\u003cp\u003eWalker Products is known for its focus on emission control components, and this throttle position sensor is part of their specialized product line aimed at maintaining proper engine air-fuel mixture and emissions compliance. The sensor’s compatibility with multiple GM makes and models, including Buick Century, Cadillac Calais, Chevrolet Cavalier, Oldsmobile Cutlass Ciera, and Pontiac Grand Prix, makes it a practical replacement part for these vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuick Century, Skylark, Regal\u003c\/li\u003e\n\u003cli\u003eCadillac Calais\u003c\/li\u003e\n\u003cli\u003eChevrolet Cavalier, Corsica, Celebrity\u003c\/li\u003e\n\u003cli\u003eOldsmobile Cutlass Calais, Cutlass Ciera, Firenza\u003c\/li\u003e\n\u003cli\u003ePontiac Grand Am, Grand Prix, 6000, Cimarron\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eErratic or unstable idle speed\u003c\/li\u003e\n\u003cli\u003ePoor throttle response or hesitation\u003c\/li\u003e\n\u003cli\u003eCheck engine light related to throttle position\u003c\/li\u003e\n\u003cli\u003eEngine stalling or surging during acceleration\u003c\/li\u003e\n\u003cli\u003eIncorrect air-fuel mixture causing emissions problems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eThis throttle position sensor mounts directly on the throttle body and requires no additional mounting hardware or bracket, which are not included. Ensure the sensor’s adjustable feature is calibrated according to the vehicle manufacturer’s specifications for accurate throttle position readings. The connector is a single round female type with three male pin terminals; verify connector compatibility before installation. Proper installation will help maintain engine performance and emission standards.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products maintains strict quality control standards for their emission control sensors, including the 200-1038 throttle position sensor. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. Using this sensor helps ensure compliance with emission regulations and supports reliable engine management system operation.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43513357172917,"sku":"DKHD-200-1038","price":40.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2001038_Fro.jpg?v=1774736864","url":"https:\/\/www.partcatalog.com\/products\/walker-200-1038-throttle-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}