Delphi AF10043 Mass Air Flow Sensor

Watched youtube video - used this item due to OEM credentials - installed new unit on my 2004 Yukon Denali - cleared the fault codes with my $15 scan tool - check engine light eliminated - car runs well (smoother than before). Probably saved a few hundred bucks for 30 mins work - what a deal.

Miracle

If you have the MAF code, buy this. Made my 2003 Silverado 4.3 with 130k on the clock run like new again. I had cleaned the original twice previously, which did take care of the code, but installed a new one this time and it runs way better that when I cleaned the sensor. (I did use an approved cleaner). If I had known the difference new vs. cleaned made, I would have purchased long ago.

The box arrived with the Delphi part number. You open it to not find any Delphi markings or stamped part numbers. Just a big made in China sticker. We will see how long it lasts. Buyer beware.

This MAF was way cheaper than my local auto parts store and the dealer ship (they wanted a lot more money for a refurbished part) and it was easy to install on my Chevy Silverado truck. My truck passed smog and was exactly what I needed to fix my check engine light. Would recommend if you are getting a Air Flow Check Engine problem on your Chevy vehicle. INFO FOR INSTALLATION - You just have to remove the rubber ring around the old MAF and install it on the new one before replacing it on the vehicle.

Extremely easy to install. It was an exact fit for my 2002 GMC Sierra. It fixed the issue with the codes. I use the bluedriver to find what was causing the code and it actually recommended buying this part.

Had a OBD Code of P0101 (MAF sensor reads out of range). I tried cleaning the original sensor with special MAF cleaner which was $10 from a local auto part store. It seemed to work for 800 miles then the code came back. Didnt want to shell out $200 for a new one at the local GM dealer so I did some research and ended up with this one. It is the exact same as the factory one, fitment was awesome and best of all no more code. Truck even feels more responsive with the new MAF sensor.

This MAF senor is a Delphi product and fits like youd expect. While on vacation the OEM delphi sensor starting throwing a code. I stopped at a parts store and got an aftermarket one that was slightly cheaper. It lasted all of 5 months before I was getting the code again. After reading some forums and talking to mechanics I discovered the way to fix it was going back to a Delphi product. Little online searching found this one which was a lot cheaper then the local auto parts store plus the clickable coupon made it even more of a bargain. Been in the vehicle 3 months and no issues yet.

I have had the P101 engine code off and on for a few years after using an oiled air filter, I will never do that again after researching them. Cleaning with MAF cleaner spray no longer worked so I finally broke down and spent the money to replace it. Took less than 5 min to swap it out and the code is gone.

Its not delphi