{"product_id":"20863709-genuine-chevrolet®-abs-module-for-2009-2010-express-1500-4-3l-5-3l","title":"20863709 | Genuine Chevrolet® ABS Module For 2009-2010 Express 1500 4.3L, 5.3L","description":"\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e ABS Module For 2009-2010 Express 1500 4.3L, 5.3L\u003cbr\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003cbr\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Chevrolet\u003cbr\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 20863709\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \n\u003cp\u003e\u003cb\u003e1. Primary Vehicle Fitment\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_d9ba1412efe2abb1-48\"\u003e\u003cb\u003e\u003cspan class=\"citation-121 citation-end-121\"\u003eChevrolet Express 1500:\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/b\u003e \u003cspan class=\"citation-120 citation-end-120\"\u003eModel Years 2009, 2010 (Base, LS, LT trims; Cargo and Passenger Vans).\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_d9ba1412efe2abb1-49\"\u003e\u003cb\u003e\u003cspan class=\"citation-119 citation-end-119\"\u003eGMC Savana 1500:\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/b\u003e \u003cspan class=\"citation-118 citation-end-118\"\u003eModel Years 2009, 2010 (Base, LS, LT trims; Cargo and Passenger Vans).\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e2. Engine \u0026amp; Option Compatibility\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_d9ba1412efe2abb1-50\"\u003e\u003cb\u003e\u003cspan class=\"citation-117 citation-end-117\"\u003e4.3L V6\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/b\u003e \u003cspan class=\"citation-116 citation-end-116\"\u003e(Gasoline)\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_d9ba1412efe2abb1-51\"\u003e\u003cb\u003e\u003cspan class=\"citation-115 citation-end-115\"\u003e5.3L V8\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/b\u003e (Gasoline \u0026amp; Flex-Fuel) \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eChassis Spec:\u003c\/b\u003e 1\/2-Ton (1500 series) platforms equipped with \u003cb\u003eActive Brake Control \/ StabiliTrak\u003c\/b\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e3. Technical \u0026amp; Installation Notes\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_d9ba1412efe2abb1-52\"\u003e\u003cb\u003e\u003cspan class=\"citation-114 citation-end-114\"\u003eDirect Factory Replacement:\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/b\u003e Manufactured to exact General Motors original equipment specifications for reliable CAN-bus communication and system response. \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eProgramming Requirement:\u003c\/b\u003e Installing a replacement EBCM \u003cb\u003erequires SPS programming and software flashing\u003c\/b\u003e using a GM diagnostic tool (Tech2 or MDI) to program the module to the vehicle’s specific VIN, gear ratio, and tire dimensions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eABS Module \u003c\/b\u003eis an Original Equipment (OE) Electronic Brake Control Module (EBCM) engineered specifically for 2009–2010 Chevrolet Express 1500 and GMC Savana 1500 full-size vans.\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \n\u003cp\u003e\u003cb\u003e1. Core Function\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis electronic unit acts as the main command center for the vehicle’s active braking and chassis dynamics systems:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAnti-Lock Braking System (ABS):\u003c\/b\u003e Monitors wheel speed sensors and rapidly pulses hydraulic brake fluid pressure to prevent wheel lockup and maintain steering control during panic stops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eStabiliTrak (Electronic Stability Control):\u003c\/b\u003e Detects skidding or loss of traction and selectively applies individual brakes to help keep the van on its intended path.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTraction Control System (TCS):\u003c\/b\u003e Manages brake application and engine torque to prevent wheel spin during acceleration on slippery surfaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e2. Key Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e 2009–2010 Chevrolet Express 1500 \u0026amp; GMC Savana 1500 (4.3L V6 and 5.3L V8 models).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eComponent Type:\u003c\/b\u003e Electronic Brake Control Module (EBCM \/ ABS Microcontroller).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eInstallation Requirement:\u003c\/b\u003e \u003cb\u003eMandatory VIN-specific programming (SPS)\u003c\/b\u003e using a GM diagnostic tool (Tech2 or MDI) is required after physical installation to pair the module with the vehicle’s powertrain and body control computers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSigns of Faulty\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \n\u003cp\u003e\u003cb\u003e1. Warning Lights on the Dashboard\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eABS Warning Light:\u003c\/b\u003e Illumination of the yellow ABS light on the instrument cluster.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTraction \/ StabiliTrak Warning Light:\u003c\/b\u003e The electronic stability control light remains continuously lit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDriver Information Center (DIC) Messages:\u003c\/b\u003e Text alerts such as \u003ci\u003e\"Service StabiliTrak\"\u003c\/i\u003e, \u003ci\u003e\"Service Traction Control\"\u003c\/i\u003e, or \u003ci\u003e\"Service Brake System\"\u003c\/i\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e2. Diagnostic Trouble Codes (DTCs)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eScanning the vehicle's electronic brake control module (EBCM) with a GM-compatible OBD-II scanner will reveal diagnostic codes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eC0265 \/ C0550:\u003c\/b\u003e Internal electronic circuit or memory malfunction inside the EBCM PCB.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eC0035 – C0050:\u003c\/b\u003e Wheel speed sensor circuit fault codes (frequently caused by cracked internal solder joints inside the module rather than actual bad wheel sensors).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eU0121:\u003c\/b\u003e Lost Communication with Anti-Lock Brake System (ABS) Control Module over the CAN bus network.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e3. Continuous ABS Pump Running (Battery Drain)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA failed internal relay or shorted power transistor on the module circuit board can supply constant power to the ABS pump motor. The pump will continuously hum\/run even with the ignition turned off and key removed, resulting in a dead battery.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e4. Loss of ABS \u0026amp; Wheel Lockup During Emergency Braking\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the module enters failure mode, the anti-lock feature shuts down completely, reverting the van to standard mechanical hydraulic braking. Under hard braking or wet conditions, the tires will lock up, causing skidding and increased stopping distance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e5. Spongy Pedal or Erroneous ABS Activation\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eFaulty valve control drivers inside the electronic module can lead to improper hydraulic pressure regulation. This can manifest as an unusually spongy pedal or unexpected pedal chatter\/pulsation during low-speed, normal stopping on dry roads.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003eManufacturer information\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cb\u003eGenuine Chevrolet®\u003c\/b\u003e auto parts are designed, engineered, and distributed directly by General Motors (GM), a leading global automotive manufacturer headquartered in Detroit, Michigan, USA. Backed by over a century of engineering excellence, Genuine GM and ACDelco parts are built to strict original equipment (OE) standards.\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cbr\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eFirst Truck Parts offers a \u003c\/span\u003e\u003cstrong\u003e365-days\u003c\/strong\u003e\u003cspan\u003e warranty for all types of parts and in any condition. The warranty applies only to buyers who have placed an order on our website.\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Chevrolet®","offers":[{"title":"Default Title","offer_id":48947144884468,"sku":"20863709","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1479\/5764\/files\/4d79e2df9974a49230cfd395fa613be8.webp?v=1785338981","url":"https:\/\/firsttruckparts.com\/en-ca\/products\/20863709-genuine-chevrolet%c2%ae-abs-module-for-2009-2010-express-1500-4-3l-5-3l","provider":"First Truck Parts","version":"1.0","type":"link"}