1AEAF00164-Chevrolet GMC Cadillac Mass Air Flow Sensor DIY Solutions EMS00117
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2012 Cadillac Escalade ESV Mass Air Flow Sensor DIY Solutions EMS00117

09-14 Cadillac; 09-14 Chevy, GMC FS PU, SUV Air Flow Meter Sensor (w/o Hsg)
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DIY Solutions
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Product Reviews
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4.47/ 5.0 15
Simple
Vadim
November 6, 2020
Very simple repair. Fault code cleared without reset
Mass Airflow Sensor-small part is a big fix!
Ronald
November 9, 2020
I didn't know what the was until I translated the code from my analyzer. This part is essential to the performance of my pickup. New gen Chevy trucks have electronics galore;and this part is a big player in the performance of the vehicle air flow and fuel mixture. Mostly easy to find and replace near the air filter housed in the duct work going to the throttle body. Be careful and do not touch the device during install with your fingers or it may become inoperable. The part is pricey so read up on install techniques.
Mass Airflow Sensor
michael
May 3, 2021
I am extremely pleased with the prompt service and shipment of my order. I am back running (without the service engine light) & couldn't be happier. Thank you!
William
August 16, 2021
Easy install. Much better performance.
Saved me a while bunch of money
Roy
August 28, 2021
Worked. And the engine light went off on its own. I thought I was going to have to change the high pressure fuel pump under the intake manifold. Light came back on then went off again and stayed off.
edward
November 20, 2021
Great parts quick delivery works wonderful
BEEN 2 WEEKS. NO MORE CODES!
VICTOR
December 6, 2021
FIRST ONE THAT CAME WAS DOA BUT WAS REPLACED WITH A NEW VERY QUICKLY. WORKS LIKE A CHARM!
My code P219A
Ryan
February 1, 2022
Hi, I have a cadillac escalade ESV flex Fuel E-85 Ethanol. My code P219A is showing up again even after getting my intake manifold gasket and purge valve solenoid and O2 sensors replaced. would this fix the problem. One thing though, the P0171 , P0174 code scanner is gone. but the P219A code is back again. I search the P219A code that it might have someting to do with MAF sensor. Any advice or recommendations? is this the right part that I should buy? thank you.
The right part for the job
Frank
October 2, 2022
Exact replacement !
MAF sensor
Dennis
October 17, 2022
A excellent product that works well-recommend!
Easy install
james
December 30, 2022
Worked well no more issues
Kevin
January 19, 2024
I bought this part and it only lasted for a year. I cleaned it and put it back in and the check engine light cut back on.
Harley
February 3, 2024
This part doesn't work for my truck. I had a p2270 and p2272 code. I put this new mass air flow sensor on. Now it gave me p2270, p2272, p0171 and p0174. I clean the old one and got p2272 and p2270 code. My truck takes e85 fuel. I am going to the dealer and get a new acdelco part.
John
September 7, 2024
Mass Air Flow sensor worked great! Took care of engine warning light!
Great part
Dakota
October 10, 2024
Exact fit for 2013 Silverado 1500 LTZ with 5.3. Took 5 minutes to change out and half the price of the ones at Napa.
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select your Vehicle, to verify this Part will fit.

This part will only fit a 2012 Cadillac Escalade ESV with these options.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2012 Cadillac Escalade ESV with these options.