PCV probably

GUY WILSON

MEMBER
2000 CHEVROLET IMPALA
0.5L
3 CYL
AUTOMATIC
12,365 MILES

This piece is broken and my car cuts off at time.

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Sunday, June 30th, 2019 AT 11:43 AM

4 Replies

SCGRANTURISMO

MECHANIC
4,897 POSTS

Hello,

That looks like your vehicle's Intake Air Temperature sensor (IAT). Your vehicle uses this sensor in conjunction with the Mass Airflow Sensor (MAF) to determine the volume and temperature of the air entering your engine and uses this to calculate the amount of fuel needed to make your engine run. Please get back to us with how everything turns out.

Thanks,
Alex
2CarPros

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Sunday, June 30th, 2019 AT 12:48 PM

GUY WILSON

MEMBER
4 POSTS

It’s that’s the name of it?
I thought is was the breathing tube.
How do I go by finding that part?

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Sunday, June 30th, 2019 AT 1:03 PM

GUY WILSON

MEMBER
4 POSTS

These are the codes:

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Sunday, June 30th, 2019 AT 1:08 PM

SCGRANTURISMO

MECHANIC
4,897 POSTS

Hello again,

In the diagrams down below I have included the Original Equipment Manufacturer (OEM) part number for your vehicle's IAT sensor as well as the factory diagnostic troubleshooting guides for DTC's P0171, 0464,0742,0756, and 1404. Please go through these guides and get back to us with what you are able to find out.

Thanks,
Alex
2CarPros

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