What should I do if my GMC air flow sensor comes back?
Reset code and drive vehicle. If the code comes back, it may be necessary to replaced the mass air flow sensor. What does this mean? The cost of diagnosing the P0102 GMC code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
When to replace GMC mass air flow sensor p0101?
P0101 GMC Tech Notes Before replacing the mass air flow sensor, try replacing the air filter and cleaning the air flow sensor with low compress air or mass air flow sensor cleaner. Reset code and drive vehicle. If the code comes back, it may be necessary to replaced the mass air flow sensor. Diagnosing GM Digital Mass Air Flow Sensors P0101
What does the mass air flow sensor do?
The mass air flow sensor’s job is to measure and report the amount of air entering the engine (when it’s running) to your Chevrolet Silverado or GMC Sierra’s fuel injection computer. To be a bit more specific: When the throttle plate is at rest (closed), like when the engine is idling, the signal frequency that the MAF sensor produces is low.
What kind of MAF sensor does GM use?
This type of GM mass air flow (MAF) sensor is used in a lot of GM makes and models, to find out if this article applies to your specific GM (Cadillac, Chevy, Buick, GMC) vehicle, take a look at the list at the bottom of this page. Now, in case this is not the article you’re looking for, there are also 3 other GM MAF sensor test articles:
Is the GMC Sierra mass air flow sensor compatible?
Mass Air Flow Sensor – Compatible with Chevy, Cadillac, GMC & Other GM Vehicles – Silverado, Suburban, Tahoe, Yukon XL, Sierra, Escalade, ESV, 5.3L, 6.0L, 4.8 – Replaces 25168491, AF10043, 25318411 Mass Air Flow Sensor Meter Compatible with Chevy Silverado GMC Sierra MAF Sensor Replace 25318411 25168491 AF10043 (5 Prong) . . . . FREE Shipping.
What does an ACDelco mass air flow sensor do?
Video Player is loading. This is a modal window. An ACDelco GM Original Equipment Mass Air Flow (MAF) Sensor is a key part of the engine management system, and is a GM-recommended replacement for your vehicle’s original component.
How to test the GM MAF sensor 4.8L, 5.3L, 6.1L?
You can find this tutorial in Spanish here: Cómo Probar El Sensor MAF (GM 4.8L, 5.3L, 6.0L, 8.1L) (at: autotecnico-online.com ). P0101 -What Does It Mean? (1999-2006 V8 Chevrolet Silverado, GMC Sierra). Now, in case this is not the article you’re looking for, there are also 3 other GM MAF sensor test articles:
How to clean or replace mass airflow sensor Chevy?
To avoid this, cancel and sign in to YouTube on your computer. Hello, I am Anthony and thank you for stopping by my channel! Little background info on me, I drove a truck for 5 years. Worked on cars since i was 15, I have Built allot of motors, and love tinkering.