{"product_id":"standard-ignition-als3546-abs-wheel-speed-sensor-rear","title":"Standard Ignition ALS3546 ABS Wheel Speed Sensor - Rear","description":"\u003ch2\u003eRear ABS Wheel Speed Sensor for Cadillac CT5\u003c\/h2\u003e\u003cp\u003eStandard Ignition ALS3546 is a rear ABS wheel speed sensor for select Cadillac CT5 applications from 2020-2025. It uses a direct, snap-fit attachment method with a bolt-mount spindle location and a 30.75-inch wiring harness for a clean OE-style replacement.\u003c\/p\u003e\u003cp\u003eBuilt with a rectangular female connector, male blade terminals, and a black finish, this ABS wheel speed sensor is made for straightforward electrical connection and secure mounting at the rear spindle. If you are replacing a failed Cadillac CT5 rear wheel speed sensor, ALS3546 provides the fitment and connector style needed for the application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear ABS wheel speed sensor for Cadillac CT5 models\u003c\/li\u003e\n\u003cli\u003eStandard Ignition part number ALS3546\u003c\/li\u003e\n\u003cli\u003eDirect, snap-fit attachment method\u003c\/li\u003e\n\u003cli\u003eBolt-mount spindle installation location\u003c\/li\u003e\n\u003cli\u003eRectangular female connector with 2 terminals\u003c\/li\u003e\n\u003cli\u003e30.75-inch \/ 780 mm wiring harness included\u003c\/li\u003e\n\u003cli\u003eBlack sensor housing and harness finish\u003c\/li\u003e\n\u003cli\u003eCross-reference part numbers include 533934 and 84554697\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eStandard Ignition ALS3546 is an ABS wheel speed sensor designed for the rear position on 2020-2025 Cadillac CT5 vehicles. It monitors wheel speed data for the anti-lock brake system and related stability functions, helping the vehicle control module read rear wheel rotation accurately. The sensor mounts at the spindle with a single bolt hole and connects through a rectangular 2-terminal female connector with blade terminals. For shoppers searching for a rear Cadillac CT5 ABS wheel speed sensor or Standard Ignition ALS3546, this part matches the listed application and connector layout.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eABS warning light caused by a faulty rear wheel speed sensor\u003c\/li\u003e\n\u003cli\u003eIntermittent wheel speed signal loss at the rear spindle\u003c\/li\u003e\n\u003cli\u003eBrake system fault codes related to rear sensor input\u003c\/li\u003e\n\u003cli\u003eTraction control or stability system warnings tied to wheel speed data\u003c\/li\u003e\n\u003cli\u003eHarsh or inconsistent ABS operation from an inaccurate sensor signal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear position fitment before installation on 2020-2025 Cadillac CT5 models. This sensor uses direct, snap-fit attachment with bolt-mount hardware points and a single mounting hole. Inspect the connector, harness routing, and spindle mounting area for corrosion, damage, or debris before connecting the new sensor. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition is a recognized aftermarket brand for electrical and sensor components. ALS3546 is built to match the listed connector style, mounting method, and rear CT5 fitment requirements for a proper replacement installation.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52816432922805,"sku":"FBHK-ALS3546","price":34.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_ALS3546_Fro.jpg?v=1784356766","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-als3546-abs-wheel-speed-sensor-rear","provider":"PartCatalog","version":"1.0","type":"link"}