po172 code for chevy aveo

10

Asked by Sep 01, 2012 at 10:26 PM about the 2007 Chevrolet Aveo LS

Question type: Maintenance & Repair

what causes po0172 code for chev aveo ad how to fix the problem

1 Answer

216,825

P0172: An oxygen sensor in bank 1 detected a rich condition (too little oxygen in the exhaust). Bank 1 is the side of the engine that has cylinder #1. One or more of the following has happened: The MAF (Mass Air Flow) Sensor is dirty or faulty. There could be a vacuum leak. There could be a fuel pressure or delivery problem.

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

  • change these questions to chevy aveo 1 answer

    I do not want to get the latest questions and only get chevy aveo questions

    2009 Chevrolet Aveo

    -

    Maintenance & Repair

  • Help with 2010 Chevy Aveo Hatchback 2 answers

    Hello everyone, I am having issues with my 2010 Chevy Aveo Hatchback. It is an automatic transmission. The issue I am having is the P0171 engine light code. My mechanic thought it was the oxygen...

    2010 Chevrolet Aveo Aveo5 LT

    -

    Maintenance & Repair

  • Why does my 2004 Chevy Aveo keep stalling while driving? 24 answers

    My 2004 Chevy Aveo has 219,000 miles on it and the timing belt was changed at 200,000 miles. The car keeps stalling while driving. I coast over to the shoulder and let it sit for a minute and it start...

    2004 Chevrolet Aveo

    -

    Maintenance & Repair

  • Chevy Aveo 2004 3 answers

    Chevy Aveo 2004 daytime running lights module caught on fire. Anyone else have this problem? This is definitely a defective module. Chevy has been no help and has denied a problem. I read that the ...

    2004 Chevrolet Aveo

    -

    Maintenance & Repair

  • 2005 chevy aveo selanoid replacement

    How do i replace a lock up selanoid from a 2005 chevy aveo transmission

    2005 Chevrolet Aveo LS

    -

    Maintenance & Repair

Search Chevrolet Aveo Questions

UK Questions

Are you a UK consumer? CarGurus now has a discussion forum in the UK.

Chevrolet Aveo Experts

#1 Tom Demyan
Tom Demyan
Reputation 280
#2 FordNut
FordNut
Reputation 230
#3 T_S_T
T_S_T
Reputation 150
View All

Related Models For Sale

Used Ford Focus
963 Great Deals out of 59,075 listings starting at $1,395
Used Toyota Corolla
1,079 Great Deals out of 64,183 listings starting at $1,595
Used Chevrolet Cobalt
42 Great Deals out of 4,809 listings starting at $2,000
Used Honda Civic
938 Great Deals out of 68,308 listings starting at $1,500
Used Chevrolet Spark
102 Great Deals out of 9,522 listings starting at $3,995
Used Kia Rio
114 Great Deals out of 6,810 listings starting at $1,700
Used Ford Fiesta
224 Great Deals out of 17,110 listings starting at $2,995
Used Toyota Yaris
97 Great Deals out of 11,508 listings starting at $1,846
Used Nissan Sentra
609 Great Deals out of 51,597 listings starting at $2,250
Used Hyundai Accent
221 Great Deals out of 11,787 listings starting at $1,500
Used Toyota Camry
1,198 Great Deals out of 93,145 listings starting at $700
Used Chevrolet Malibu
1,122 Great Deals out of 82,793 listings starting at $1,800
Used Nissan Versa
301 Great Deals out of 19,347 listings starting at $999