{"product_id":"global-parts-1815493-vehicle-speed-sensor","title":"Global Parts 1815493 Vehicle Speed Sensor","description":"\u003ch2\u003eVehicle Speed Sensor for GM Applications\u003c\/h2\u003e\u003cp\u003eGlobal Parts 1815493 is a bolt-on vehicle speed sensor built for GM trucks, vans, SUVs, and select passenger cars. It uses a 2-wire, 2-terminal design with an oval female connector and plastic housing for direct replacement service.\u003c\/p\u003e\u003cp\u003eFits 1988-2008 GMC Savana 1500, Savana 2500, Savana 3500; C1500, C2500, C3500; C1500 Suburban; G3500; G1500; G2500; Jimmy; Safari; Sonoma; R1500 Suburban; R2500 Suburban; S15; S15 Jimmy. Fits 1988-1995 Chevrolet C1500, C2500, C3500; Astro; G10; G20; G30; S10; S10 Blazer; Suburban 1500; R1500 Suburban; R2500 Suburban; Commercial Chassis; Camaro; Caprice; Impala; Corvette; Firebird. Fits 1992 Geo Tracker, auto trans.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart number: 1815493\u003c\/li\u003e\n\u003cli\u003eVehicle speed sensor with bolt-on mount type\u003c\/li\u003e\n\u003cli\u003e1 bolt hole, 2-wire layout, 2 terminals\u003c\/li\u003e\n\u003cli\u003eOval connector shape with female connector gender\u003c\/li\u003e\n\u003cli\u003ePlastic housing for OE-style replacement fitment\u003c\/li\u003e\n\u003cli\u003eCross-reference: Dorman OE Solutions 917-632; Standard Ignition SC89\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Overview\u003c\/h2\u003e\u003cp\u003eThis Global Parts vehicle speed sensor monitors transmission or drivetrain speed signal output for the listed GM applications, including Chevrolet S10, GMC Safari, and GMC Savana models. The sensor’s blade terminals, male terminal ends, and oval connector help match the original electrical interface on supported vehicles, while the bolt-on design supports straightforward replacement where the factory sensor mounts with a single bolt.\u003c\/p\u003e\u003cp\u003eUse part number 1815493 when replacing a worn or failed speed sensor on compatible Chevrolet, GMC, Buick, Cadillac, Pontiac, and Geo applications. The sensor is listed for both bolt-on and transmission-mounted configurations depending on vehicle application notes, so confirm the original mounting style before ordering.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInaccurate or erratic vehicle speed readings\u003c\/li\u003e\n\u003cli\u003eTransmission shift concerns related to speed signal loss\u003c\/li\u003e\n\u003cli\u003eSpeedometer operation issues on supported GM vehicles\u003c\/li\u003e\n\u003cli\u003eDiagnostic trouble codes tied to vehicle speed sensor performance\u003c\/li\u003e\n\u003cli\u003eIntermittent signal problems from a damaged connector or worn sensor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the connector shape, terminal count, and mounting style against the original part before installation. This sensor uses a bolt-on mount with one bolt hole and a 2-wire electrical connection, so matching the factory configuration is important for proper fitment on Chevrolet S10, GMC Safari, and similar GM platforms. Inspect the harness connector and surrounding transmission area for corrosion or damage before installing the new sensor.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGlobal Parts 1815493 is an OE-style replacement speed sensor built to match the listed application requirements and interchange references for GM vehicles. It cross-references Dorman OE Solutions 917-632 and Standard Ignition SC89 for the same application.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":52413566386357,"sku":"BKNH-1815493","price":35.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1815493_Fro.jpg?v=1777796884","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1815493-vehicle-speed-sensor","provider":"PartCatalog","version":"1.0","type":"link"}