{"product_id":"gm-genuine-parts-camshaft-position-sensor-213-3826-12591720-oem-fit-direct-replacement-for-gm-vehicles","title":"GM GENUINE PARTS Camshaft Position Sensor 213-3826 (12591720) OEM Fit, Direct Replacement for GM Vehicles","description":"\u003cstrong\u003eGM Genuine Parts 213-3826 (12591720) is an OEM camshaft position sensor designed to replace your vehicle's original unit and restore accurate camshaft timing signals to the engine control module.\u003c\/strong\u003e\n\n\u003cp\u003eIf your vehicle is experiencing hesitation, rough idle, or trouble with ignition and fuel timing, the camshaft position sensor is a common wear item to inspect. This GM Genuine Parts sensor is built to the original equipment specifications for fit, connector type, and operating characteristics, helping maintain factory-like performance and service life on compatible GM vehicles. It sends the camshaft position signal to the engine control unit so timing decisions—like spark and injector sequencing—can be made correctly.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this sensor affect engine performance?\u003c\/h3\u003e\n\u003cp\u003eThe camshaft position sensor supplies the engine control module with precise information about camshaft rotation. When that data is accurate, the ECU can sync fuel injection and ignition timing to the crankshaft position, improving smoothness and drivability. A failing sensor can cause misfires, stalled starts, or activation of the check-engine light.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProvides real-time camshaft rotation signals to the ECU\u003c\/li\u003e\n  \u003cli\u003eHelps the engine maintain correct ignition and injection timing\u003c\/li\u003e\n  \u003cli\u003eReduces erratic idling, misfires, and driveability complaints when functioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the 213-3826 (12591720) the right replacement choice?\u003c\/h3\u003e\n\u003cp\u003eThis part is offered under the GM Genuine Parts program, produced to match original GM specifications for form, fit, and function. Using an OEM-style sensor minimizes installation hurdles and electrical compatibility issues that can arise with generic aftermarket units. The connector, mounting dimensions, and sensing characteristics are matched to the vehicle’s original design.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured to original GM specifications for a direct fit\u003c\/li\u003e\n  \u003cli\u003eCompatible electrical connector and mounting arrangement\u003c\/li\u003e\n  \u003cli\u003eDesigned to provide expected durability and service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I know if my camshaft position sensor needs replacement?\u003c\/h3\u003e\n\u003cp\u003eSigns of a failing camshaft position sensor include intermittent engine performance problems, difficulty starting, and an illuminated check-engine light with codes related to cam\/crank correlation. Diagnostic trouble codes from an OBD-II scanner and visual inspection of the connector and wiring can help confirm the issue before replacing the sensor. Replacing a suspect sensor with an OEM-quality part reduces the chance of repeat problems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck-engine light with cam\/crank correlation DTCs\u003c\/li\u003e\n  \u003cli\u003eHard starting, rough idle, or intermittent stalling\u003c\/li\u003e\n  \u003cli\u003eInspect wiring and connector for corrosion or damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eReplacement is typically straightforward: remove the electrical connector, unfasten the mounting bolt(s), and swap the sensor for the new OEM unit. Follow vehicle-specific torque and alignment instructions, and clear stored engine codes after installation. No routine calibration is normally required when installing the correct GM Genuine Parts sensor, but always consult the vehicle service manual for model-specific steps.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSimple bolt-and-connector replacement in most applications\u003c\/li\u003e\n  \u003cli\u003eClear codes after installation and perform a brief road test\u003c\/li\u003e\n  \u003cli\u003eRefer to vehicle service manual for torque and alignment specs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The GM Genuine Parts 213-3826 (12591720) camshaft position sensor is intended for owners and technicians working on GM vehicles that require an OEM replacement sensor. It’s a suitable choice for anyone who wants a direct-fit, manufacturer-specified part to restore factory timing signals and avoid compatibility issues associated with non-original aftermarket units.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this sensor fit my GM vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fit depends on year, make, model, and engine. Check the 213-3826 (12591720) part number against your vehicle’s parts list or VIN.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need special tools to install it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools are usually required—basic hand tools suffice. Refer to your vehicle service manual for torque specs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GM GENUINE PARTS","offers":[{"title":"Default Title","offer_id":48084132692126,"sku":"B000NW6X6A","price":72.17,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/gm-genuine-parts-camshaft-sensor-front-view.jpg?v=1785847103","url":"https:\/\/northtrailauto.ca\/products\/gm-genuine-parts-camshaft-position-sensor-213-3826-12591720-oem-fit-direct-replacement-for-gm-vehicles","provider":"North Trail Auto","version":"1.0","type":"link"}