mass air flow sensor symptoms duramax

Disconnect the wired connection from the sensor which comes from the ECU. For over 20 years RockAuto has provided trusted name brand parts at reliably low prices.

Duramax Lbz Maf Mass Air Flow Sensor Cleaning Youtube

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. 2001-2004 LB7 Mass Air Flow Sensor Failure. To clean up the Duramax Mass Air Flow sensor you have to pop it open simply by removing two screws that keep it attached to the air intake. Get it Aug 22 - 25.

Jump to Latest Follow 1 - 3 of 3 Posts. Install the new MAF on your Chevrolet. 2001 66L Duramax Diesel LB7.

Tighten the screws so that they are snug. Duramax First Generation. Ad Auto Parts Body Parts OE Parts and Dealer-Only Parts.

Next up use a Mass Airflow sensor cleaner which you can buy from a hardware store or auto parts store. There are many symptoms of one failing. Unplug the electrical connector from the mass airflow sensor.

Richer than normal diesel smell in exhaust. Driving your Silverado HD with a bad MAF sensor can damage the engine so you must act urgently to avoid more expensive repairs. Locate the mass airflow sensor near the engine air filter housing.

Press the red clip slightly to unlock it. Duramax Camshaft Position Sensor Symptoms. Mass Air Flow Sensor Meter Compatible with Chevy Silverado GMC Sierra MAF Sensor Replace 25318411 25168491 AF10043 5 Prong.

The mass air flow sensor is part of the engines intake system and. Allison Transmission 29539579 Filter. The most common signs of bad mass air flow sensor MAF in GMC Sierra 2500 HD are loss of power or slow acceleration engine hesitation or jerking during acceleration erratic idling misfires poor exhaust emission values and sometimes black smoke comes out of the tailpipe.

Ad Search from over 10 Million Auto Parts. Mass Air Flow MAF Sensor for 66l Duramax L5P 2017-2021 Chevy GMC 23324767. Remove the screws that hold the mass airflow sensor in place.

The mass air flow sensor or MAF sensor is part of the intake system in Chevy Silverado 2500 HD responsible for measuring the amount of air entering the engine. Ships from and sold by KB Diesel Performance LLC. Low Input Detects baro sensor circuit open Test performed continuously.

In no particular order. Discussion Starter 1 Oct 31. Save Up To 80 Off Retail Prices Buy Discount Auto Parts Parts Here.

Common Duramax Diesel Problems Troubleshooting And Solutions Diesel Power Products Blog