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How to Replace Mass Air Flow Sensor 2002-2009 Chevrolet Trailblazer

Created on: 2023-11-21

This video shows you how to install a new mass air flow sensor from TRQ on your 2002-2009 Chevrolet Trailblazer (4.2L L6).

Tools needed

  • Gloves

    Socket Extensions

    Flat Blade Screwdriver

    5.5mm Socket

    Ratchet

    Safety Glasses

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Mass Air Flow Sensor

Mass Air Flow Sensor TRQ ESA48447

Part Details:

  • Quality Tested - built to a strict level of product standards.
$62.95
recommended video

How to Replace Mass Air Flow Sensor 2005-14 Ford Mustang

Check out this video to learn how to install a new Mass Airflow Sensor (MAF) on your 2005-14 Ford Mustang.

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