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

[@TRQ]

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[@bertoj6189]

Between 2002-2005 trailblazers don’t have a MAF sensor. My check engine is for a MAF, it’s an 04. I checked and no MAF. What would I do in this instance? P0300 comeback as MAF.

[@miguelmillan9557]

Can this cause reduced engine power

[@michaelgillett4299]

Explained well

[@Messy_Jesse]

I don't see a maf on my 2002 LT. The idle drops down every 10 seconds. What else should I look for?

[@edwinprieto9428]

Do that get checking light 0ff by cleaning the sencer

[@misobogdanov2422]

5 1/2 mm wtf