Equip cars, trucks & SUVs with 2014 Chevrolet Silverado 1500 Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $100* + Free Ground …Duralast New Mass Air Flow Sensor DL-6012. Part # DL-6012. SKU # 266835. Limited-Lifetime Warranty. Check if this fits your 2003 Chevrolet Silverado 1500 HD. Notes: Sensor with housing. PRICE: 84.99. $8499.Equip cars, trucks & SUVs with 2011 Chevrolet Silverado 1500 Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $100* + Free Ground …Equip cars, trucks & SUVs with 2016 Chevrolet Silverado 1500 Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $100* + Free Ground …The mass air flow (MAF) sensor connector allows the MAF sensor to communicate readings to the engine control module. A mass air flow sensor measures the amount of air entering the air intake of the engine. This information is used by the engine control module to calculate the appropriate air and fuel ratio. Over time, the connector may become ...The mass airflow sensor (commonly abbreviated to MAF) is one of the most important engine management sensors. A bad mass airflow sensor can leave your …So, the MAF sensor sends essential data to the ECU or Engine Control Unit regarding air volume so that the fuel injector sprays fuel into the cylinder following the data. Duramax MAF Sensor. Duramax Diesel engines are popular V8 engines that are found on trucks and heavy vehicles. The MAF sensor can be located on the air intake of any …Remove the screws that hold the mass airflow sensor in place. Remove the sensor. Install the new MAF on your Chevrolet. Tighten the screws so that they are …Mass Air Flow (MAF) Sensor Connector. Intentionally blank: Intentionally blank: Related Parts. CHEVROLET > 2005 > SILVERADO 1500 > 5.3L V8 > Exhaust & Emission > Mass Air Flow (MAF) Sensor. Price: Core: Total: Alternate: No parts for vehicles in selected markets. Economy . SKP SK2451107 Full Assembly InfoTrucks aren't synonymous with fuel economy, but aftermarket parts make a difference in how your Chevy Silverado performs. Better airflow allows your engine to breathe, but without an adequate Chevrolet Silverado MAF sensor from AutoZone, there isn't an accurate reading of the amount air coming in, and it isn't being put to good use. The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. Sensor Maf Chevrolet Silverado 1500 6cil 4.3 2007 2008 2009. por TANAK autopartes $ 1,616 $ 1,262 21% OFF. en. 6 meses sin intereses de $ 210. Envío gratis. Sensor Maf Para Chevrolet Silverado 1500 8cil 5.3 2003. por TANAK autopartes $ 1,234. en. 6 meses sin intereses de $ 205. Envío gratis.Equip cars, trucks & SUVs with 2013 Chevrolet Silverado 1500 MAP Sensor from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $100* + Free Ground Shipping** Eligible Ship-To-Home Items Only. Use Code: DEAL4MARCH. Menu ...Equip cars, trucks & SUVs with 2011 Chevrolet Silverado 2500 HD Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. Equip cars, trucks & SUVs with 2003 Chevrolet Silverado 2500 HD Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. Equip cars, trucks & SUVs with 2003 Chevrolet Silverado 1500 Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $100* + Free Ground …The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. The mass air flow (MAF) sensor measures the mass flow rate of air entering the engine, and this information is used by the engine control module (ECM) to calculate the amount of fuel needed for the correct air-fuel mixture. Mass air flow sensors are often built into a larger housing that may include a screen to prevent debris to prevent the ... Blue Streak Electronics Mass Air Flow Sensor - Remanufactured - MF8411. The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become ... The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. Order Chevrolet Silverado 2500 HD Mass Air Flow Sensor online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you are in store.Posted in Troubleshooting Tagged Chevrolet Silverado 1500 Guides. Chevy Silverado 1500 bad mass air flow sensor (MAF) symptoms and causes; Chevy Silverado 1500 bad wheel speed sensor symptoms - how to diagnose; Tesla Cybertruck vs The Competition (Ram 1500, F-150, ...Equip cars, trucks & SUVs with 2016 Chevrolet Silverado 1500 Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $100* + Free Ground … The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. P0103 is a common generic OBD2 trouble code that can occur in the Chevy Silverado. In plain English, the MAF sensor voltage signal is outside of the accepted … How the Mass Air Flow Sensor Works in a Chevy Silverado. The MAF sensor in a Chevy Silverado typically uses one of two methods to measure air flow: hot-wire or vane meter. The hot-wire MAF sensor relies on a heated wire element that cools down as air flows over it. Equip cars, trucks & SUVs with 2000 Chevrolet Silverado 1500 Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $100* + Free Ground …Housing Included: Yes. Number Of Terminals: 5. The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it ...Find CHEVROLET 5.7L/350 MAF Sensors and get Free Shipping on Orders Over $109 at Summit Racing! Free Mount & Balance for Many Wheel & Tire Packages ... MAF SENSOR - COMPLETE ASSEMBLY. Part Number: DFP-AF10328. Not Yet Reviewed. Estimated Ship Date: Today. Free Shipping...Loading Estimated Ship Date: Today.The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information.Jan 11, 2017 ... Comments24 · 2017 Chevrolet Silverado 1500 5.3L Garganta de aceleración y sensor flujo de aire · 8 Symptoms of bad Mass Air Flow Sensor, MAF ...Jan 11, 2017 ... Comments24 · 2017 Chevrolet Silverado 1500 5.3L Garganta de aceleración y sensor flujo de aire · 8 Symptoms of bad Mass Air Flow Sensor, MAF ...Mass Air Flow (MAF) Sensor Cleaner. Mass Air Flow (MAF) Sensor Connector. Intentionally blank: Intentionally blank: Related Parts. CHEVROLET > 2013 > SILVERADO 1500 > 5.3L V8 > Exhaust & Emission > Mass Air Flow (MAF) Sensor. Price: Alternate: No parts for vehicles in selected markets. Economy . SKP SK2451206 InfoFind CHEVROLET SILVERADO 1500 6.2L/376 MAF Sensors and get Free Shipping on Orders Over $109 at Summit Racing! The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. Equip cars, trucks & SUVs with 2020 Chevrolet Silverado 1500 Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $100* + Free Ground …Delphi Mass Air Flow Sensor AF10682. Part # AF10682. SKU # 1176750. Limited-Lifetime Warranty. Check if this fits your 2015 Chevrolet Silverado 1500. Notes: With 8 pin connector. Probe only. PRICE: 81.49. Color: Black and Silver. The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. The speedy 1965 Chevrolet Nova SS had options like upgraded suspension components and sintered metallic brake linings. Learn more about this Chevy. Advertisement Perhaps the toughe...Buy Now!New Mass Air Flow Sensor from 1AAuto.com http://1aau.to/ib/1AEAF00164This video shows you how to install a new TRQ MAF sensor in your 2007-2013 Chevy...Here are some steps you can take to diagnose P0102 in your Chevy Silverado. Check the air filter: A dirty air filter can restrict airflow and cause the MAF sensor to give a low input reading. Make sure the air filter is clean and not clogged. Inspect the MAF sensor: The MAF sensor may be dirty or faulty. Inspect the sensor and clean it if ... The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. 2001 chevy silverado 1500 4.8l Map sensor removal and installation. Required tools are 10mm socket and ratchet, 10mm wrench, and a 8mm socket. Difficulty - e...The mass air flow (MAF) sensor connector allows the MAF sensor to communicate readings to the engine control module. A mass air flow sensor measures the amount of air entering the air intake of the engine. This information is used by the engine control module to calculate the appropriate air and fuel ratio. Over time, the connector may become ...Equip cars, trucks & SUVs with 2012 Chevrolet Silverado 1500 MAP Sensor from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $100* + Free Ground Shipping** Eligible Ship-To-Home Items Only. Use Code: AZSAVINGS. Menu ... The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. Duralast New Mass Air Flow Sensor DL-3091. Part # DL-3091. SKU # 832111. Limited-Lifetime Warranty. Check if this fits your 2010 Chevrolet Silverado 1500. Notes: Sensor only. PRICE: 73.99. Trucks aren't synonymous with fuel economy, but aftermarket parts make a difference in how your Chevy Silverado performs. Better airflow allows your engine to breathe, but without an adequate Chevrolet Silverado MAF sensor from AutoZone, there isn't an accurate reading of the amount air coming in, and it isn't being put to good use. Find CHEVROLET SILVERADO 1500 5.3L/325 MAF Sensors and get Free Shipping on Orders Over $109 at Summit Racing! Free Mount & Balance for Many Wheel & Tire …Equip cars, trucks & SUVs with 2006 Chevrolet Silverado 1500 Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $100* + Free Ground …The 2015 Chevrolet Silverado 1500 pickup truck has a maximum towing capacity of 12,000 pounds. This requires the trim level with the EcoTec3 6.2L V8 engine. The Chevrolet special e...Dec 12, 2023 · The MAF sensor often referred to as the airflow sensor, is one of the most essential components. The MAF sensor in the Chevrolet Silverado monitors and records the weight and temperature of the air entering the vehicle’s engine and being transferred to the transmission . The speedy 1965 Chevrolet Nova SS had options like upgraded suspension components and sintered metallic brake linings. Learn more about this Chevy. Advertisement Perhaps the toughe...The 2022 Chevy Bolt EUV may look like a larger, slightly longer Chevrolet Bolt, but under that boxy exterior lies a whole lot of tech that’s both affordable and very advanced. With...Equip cars, trucks & SUVs with 2017 Chevrolet Silverado 2500 HD Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. El Sensor MAF de GM para Chevrolet Silverado 5.3L 2014 es una pieza esencial en el sistema de admisión de aire de tu camioneta. Su funcionamiento se basa en medir la cantidad de aire que ingresa al motor, lo que permite al sistema de control del motor calcular la cantidad de combustible necesaria para lograr una mezcla óptima. Aug 6, 2019 · The mass airflow sensor (commonly abbreviated to MAF) is one of the most important engine management sensors. A bad mass airflow sensor can leave your Chevy Silverado’s engine running rough, or even inoperable. A MAF sensor measures the density of the air entering the intake manifold. Equip cars, trucks & SUVs with 2016 Chevrolet Silverado 1500 Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $100* + Free Ground …Order Chevrolet Silverado 1500 Mass Air Flow Sensor Connector online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you are in store. skip to main content. 20% off orders …Equip cars, trucks & SUVs with 2014 Chevrolet Silverado 1500 Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $100* + Free Ground …Popular Fitments: 2006-2008 Chevrolet Trailblazer, 2007 Chevrolet Silverado 1500 Classic 4.3L 4.8L 5.3L, ... Mass Air Flow Sensor Meter Compatible with Chevy Silverado GMC Sierra MAF Sensor Replace 25318411 25168491 AF10043 (5 Prong) dummy. Delphi AF10056 Mass Air Flow Sensor. Try again! Details . Added to Cart. Add …On OBD-II vehicles, like the Chevrolet Silverado, the O2 sensor is an essential component that monitors your exhaust. This guide will show you how to replace one that's malfunctioning. By Jared Hammond - June 8, 2015 This article applies to the Chevrolet Silverado GMT900 (2007-2013). You won ...The Chevrolet Impala for years topped the full-size Chevy model lineup. Check out these illustrated Impala profiles, starting with the 1958 original. Advertisement The Chevrolet Im...Sep 14, 2020 · Buy AdvanEX Mass Air Flow Sensor MAF Compatible with Chevrolet Silverado Suburban Escalade Tahoe Yukon 99-07 /Cadillac Rainier Deville Eldorado 00-05 /Pontiac 05-06 Replaces OE 213 4160 25318411 86-8411: Mass Air Flow - Amazon.com FREE DELIVERY possible on eligible purchases Como limpiar el Sensor MAF Chevy Colorado y GMC Canyon. Limpieza de sensor de flujo de aire. Sintomas de falla de sensor MAF. Como arreglar codigos p0171 y p...The truck is stock. I have been experiencing a shudder at idle, rough shifting, sluggish power, and abnormally low gas mileage. I have an Actron Scanner and have been monitoring the data. The MAF and MAP sensor readings are low for my area sea level. I have had P0171 and P0174 codes repeatedly and a hissing noise from the driverside intake.May 7, 2019 ... Shop for New Auto Parts at 1AAuto.com http://1aau.to/c/160/h/map-sensor In the video, 1A Auto shows how to remove and replace a dirty or ...If you need a mass air flow sensor for your 2011 Chevrolet Silverado 1500 5.3L V8, look no further than RockAuto. We have a wide selection of quality parts from over 300 manufacturers at warehouse prices. Browse our easy to use parts catalog and find the right part for your exhaust and emission system. RockAuto - all the parts your car will ever need.To check your MAF, unplug it and then turn your truck on. My 01 yukon wouldn't run with the MAF unplugged. Also, my 04 serria would run with the MAF unplugged - BUT wouldn't run with the intake disconnected. So try unplugging the MAF, if that doesn't stall the motor turn the truck off, plug it back in, restart your truck let it figure itself out.PRODUCTS. Equip cars, trucks & SUVs with 2007 Chevrolet Silverado 2500 HD Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price.Equip cars, trucks & SUVs with 2018 Chevrolet Silverado 1500 Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $100* + Free Ground …Buy Mass Air Flow Sensor MAF Sensor Compatible with Cadillac CTS Escalade Chevy Avalanche Silverado Suburban Tahoe GMC Sierra Yukon XL 1500 2500 Replaces ... AdvanEX Mass Air Flow Sensor MAF Compatible with Chevrolet Silverado Suburban Escalade Tahoe Yukon 99-07 /Cadillac Rainier Deville Eldorado 00-05 /Pontiac …Find 2022 CHEVROLET SILVERADO 1500 MAF Sensors and get Free Shipping on Orders Over $109 at Summit Racing! ... 2022 CHEVROLET SILVERADO 1500 Individual Parts. Part Groups. Results 1 - 2 ... SENSOR ASM-MASS AIRFLOW. Part Number: ADO-12714453. Not Yet Reviewed.The most common signs of bad mass air flow sensor (MAF) in Chevy Silverado 2500 HD are loss of power or slow acceleration, engine hesitation or jerking … Equip cars, trucks & SUVs with 2003 Chevrolet Silverado 2500 HD Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. Popular Fitments: 2006-2008 Chevrolet Trailblazer, 2007 Chevrolet Silverado 1500 Classic 4.3L 4.8L 5.3L, ... Mass Air Flow Sensor Meter Compatible with Chevy Silverado GMC Sierra MAF Sensor Replace 25318411 25168491 AF10043 (5 Prong) dummy. Delphi AF10056 Mass Air Flow Sensor. Try again! Details . Added to Cart. Add …How to Replace Mass Airflow Sensor 15-17 Chevy Silverado 1A Auto: Repair Tips & Secrets Only Mechanics Know 2.3M subscribers Subscribe Subscribed 225 Share 70K views 4 years … The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. Apr 3, 2022 · A dirty Mass Air Flow (MAF) sensor can lead to the P0103 code. Your MAF sensor measures the amount of air entering the engine, and a dirty sensor might provide inaccurate readings. The solution is to clean the MAF sensor with a specialized cleaner. A faulty MAF sensor can also trigger the P0103 code. The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. El Sensor MAF de GM para Chevrolet Silverado 5.3L 2014 es una pieza esencial en el sistema de admisión de aire de tu camioneta. Su funcionamiento se basa en medir la cantidad de aire que ingresa al motor, lo que permite al sistema de control del motor calcular la cantidad de combustible necesaria para lograr una mezcla óptima. The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. Blue Streak Electronics MAF Sensor - Remanufactured - MF21282. The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very ...Shop for the best Mass Air Flow Sensor (MAF) for your 2001 Chevrolet Silverado 1500, and you can place your order online and pick up for free at your local O'Re. ... 2001 Chevrolet Silverado 1500. 2001 Chevrolet Silverado 1500 - Mass Air …Delphi Mass Air Flow Sensor AF10682. Part # AF10682. SKU # 1176750. Limited-Lifetime Warranty. Check if this fits your 2015 Chevrolet Silverado 1500. Notes: With 8 pin connector. Probe only. PRICE: 81.49. Color: Black and Silver.The mass airflow sensor (commonly abbreviated to MAF) is one of the most important engine management sensors. A bad mass airflow sensor can leave your …
Blue Streak Electronics Mass Air Flow Sensor - Remanufactured - MF8411. The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become .... Tongue and groove flooring lowes
Nov 10, 2010 · Set the MAF on a paper towel or clean shop rag. Follow the directions on the can to spray the solvent on the MAF. Be careful that the spray tube or other things do not bump the MAF. Again, the wires are fragile. Spray the MAF from all sides, and then allow it to dry. Make sure the MAF is fully dry before reassembling. Housing Included: No. Number Of Terminals: 8. The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to ...The speedy 1965 Chevrolet Nova SS had options like upgraded suspension components and sintered metallic brake linings. Learn more about this Chevy. Advertisement Perhaps the toughe... The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. The truck is stock. I have been experiencing a shudder at idle, rough shifting, sluggish power, and abnormally low gas mileage. I have an Actron Scanner and have been monitoring the data. The MAF and MAP sensor readings are low for my area sea level. I have had P0171 and P0174 codes repeatedly and a hissing noise from the driverside intake.The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information.May 7, 2019 ... Shop for New Auto Parts at 1AAuto.com http://1aau.to/c/160/h/map-sensor In the video, 1A Auto shows how to remove and replace a dirty or ... The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information. Housing Included: No. Number Of Terminals: 8. The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to ...Mass airflow sensor (MAF) Camshaft position sensors (CMP) (located at the front of the engine above the crankshaft pulley) ... 2007–2013 Chevrolet Silverado; 2007–2009 Chevrolet Tahoe; 2007–2013 GMC Sierra; 2007–2009 GMC Yukon; Models Found On 5.3L. Cadillac Escalade 2002-2013;The mass air flow sensor, or MAF sensor, is an important part of the fuel injection system on your Chevy Silverado. The MAF sensor measures the airflow into the motor and sends this information to the engine computer. This sensor is subjected to soot and dirt and can become very dirty, causing it to send erratic or inaccurate information..