{"product_id":"c-tzu-maf-sensor-mass-air-flow-meter-for-cadillac-chevy-gmc-10393948-direct-oe-fit-12-month-warranty","title":"C-Tzu MAF Sensor Mass Air Flow Meter for Cadillac Chevy GMC - 10393948 Direct OE Fit, 12-Month Warranty","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu MAF Sensor (10393948 \/ 23256991) is a direct OE replacement mass air flow meter designed to restore accurate airflow readings for compatible Cadillac, Chevy and GMC vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis mass air flow (MAF) sensor from C-Tzu is built as a drop-in substitute for original equipment part numbers including 10393948, 23256991, AF10060 and others. Engineered to match OEM dimensions and electrical characteristics, it sits between the air filter housing and the throttle body to measure the incoming air volume your engine control unit (ECU) needs for correct fuel delivery. It’s sold new, tested for performance and covered by a 12-month warranty.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this MAF sensor affect my vehicle’s drivability?\u003c\/h3\u003e\n\u003cp\u003eReplacing a faulty MAF sensor with the C-Tzu unit helps the ECU receive accurate air-volume data, which improves throttle response and steadier idling. While results depend on the vehicle’s overall condition, many owners notice smoother acceleration and fewer hesitation events after installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores precise airflow signals to the ECU for consistent fuel trim adjustments\u003c\/li\u003e\n  \u003cli\u003eReduces surging, rough idle or hesitation caused by incorrect air readings\u003c\/li\u003e\n  \u003cli\u003eCompatible with common GM engine management systems listed in fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles is this MAF sensor compatible with?\u003c\/h3\u003e\n\u003cp\u003eThe C-Tzu MAF sensor fits a broad range of Cadillac, Chevrolet and GMC models from the 2009–2015 era. Confirm exact compatibility with your vehicle’s year, make and trim before ordering to ensure proper fitment and connector match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCadillac CTS (2009–2015) and Escalade (2009–2014)\u003c\/li\u003e\n  \u003cli\u003eChevy Silverado 1500 (2009–2013), Silverado 2500\/3500HD (2009–2015)\u003c\/li\u003e\n  \u003cli\u003eChevy Tahoe, Avalanche, Suburban and GMC Yukon\/Yukon XL and Sierra models in listed years\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat installation steps are required and how long will it take?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward and designed for a quick DIY swap. The unit installs between the air filter housing and throttle valve without additional flow tubes; most installations take about 10 minutes when basic precautions are observed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTurn off the ignition and disconnect the vehicle battery ground before starting\u003c\/li\u003e\n  \u003cli\u003eUnplug the electrical connector, remove the old sensor, and drop in the C-Tzu unit\u003c\/li\u003e\n  \u003cli\u003eReconnect battery, clear any ECU codes, and verify normal engine operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes the product come with quality assurance or warranty?\u003c\/h3\u003e\n\u003cp\u003eYes—this MAF sensor is new (not remanufactured) and undergoes multiple airflow and performance inspections prior to shipping. C-Tzu backs the part with a 12-month warranty and customer support to handle replacements or refunds if issues arise.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand-new unit with OE-spec testing for electrical and airflow performance\u003c\/li\u003e\n  \u003cli\u003e12-month warranty with customer service support for returns or replacement\u003c\/li\u003e\n  \u003cli\u003ePackaged to protect the sensor during transit and shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The C-Tzu MAF Sensor is aimed at owners and mechanics of compatible Cadillac, Chevy and GMC trucks and SUVs who need a reliable, cost-effective replacement for a failing or faulty mass air flow meter. It's suitable for DIY enthusiasts seeking a direct-fit swap as well as professional shops looking for an OE-spec aftermarket option backed by warranty support.\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 MAF sensor fit my 2012 Chevy Silverado 1500?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the C-Tzu MAF sensor lists compatibility with 2009–2013 Silverado 1500; confirm exact trim fit via your vehicle lookup before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is installation difficult for a home mechanic?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, it’s a 10-minute direct replacement; disconnect battery, unplug the old sensor, swap in the C-Tzu unit and clear ECU codes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":67588792549561,"sku":"B0DQV67ZHP","price":75.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/c-tzu-maf-sensor-front-view_4e69bd51-c305-4178-be8a-1c24e349862a.jpg?v=1790524919","url":"https:\/\/redleafauto.ca\/products\/c-tzu-maf-sensor-mass-air-flow-meter-for-cadillac-chevy-gmc-10393948-direct-oe-fit-12-month-warranty","provider":"Redleaf Auto","version":"1.0","type":"link"}