Failed emissions testing

Asked by GuruD6PM Mar 23, 2017 at 12:16 AM about the 2012 Chevrolet Impala

Question type: Maintenance & Repair

I failed Emissions testing due to
battery diconected just before
emissions test .a lot of things
stated not ready for testing. What
do I do to get it to pass emissions
without having to go to a
mechanic.

2 Answers
38,895

beatupchevy answered 7 years ago

who ever did the test should have told you to drive it for 50 miles sometimes even more after clearing codes , then if you have codes they will have to be taken care of and do it all again . You have to see a mechanic to get your sticker .

3 people found this helpful.
Mark helpful
188,355

Paul answered 7 years ago

Drive the car for about 75 miles, you need to do stop and go traffice as well as highway speeds....

4 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • Failed emissions testing 2 Answers

    I failed Emissions testing due to battery diconected just before emissions test .a lot of things stated not ready for testing. What do I do to get it to pass emissions without having to go to a ...

    2012 Chevrolet Impala

    -

    Maintenance & Repair

  • Failed emissions test 2 Answers

    I failed the emissions test with code P0442. I understand this is an evap problem but my check engine light never came on. It's an older car but all the dash lights seem to be working. Does this n...

    2001 Chevrolet Cavalier Sedan FWD

    -

    Maintenance & Repair

  • 1992 2.2 Shadow Failed emissions testing 2 Answers

    NJ Motor vehicles failed my daughters car: Hydrocarbons read 9.0 ppm which apparently is off the chart and CO% came in at 361 Would plugs and wires bring these down enough to pass or am I looking at s...

    1992 Dodge Shadow 4 Dr America Hatchback

    -

    Maintenance & Repair

  • my 1970 chevy will run then stop starting. When it does run the my volt meter gets very hot while testing voltage 1 Answer

    battery and alternator check out ok. I have to jump start the car. it will run fine ,I can turn it off and on a few times ,maybe even let it sit awhile and it will start.Then comes the time when I g...

    1970 Chevrolet Impala

    -

    Maintenance & Repair

  • my mother bought a 2006 impala she had no problems with it for over a yr then all of a sudden the transmission failed. 17 Answers

    We had the car towed an the operator told us the tranny is gone & would cost $3000 to replace. I started the car it moves he said but once it warns up it jus quits and will go no further.I havent re...

    2006 Chevrolet Impala LS FWD

    -

    Maintenance & Repair

Shortcuts

Search Chevrolet Impala Questions

CarGurus Experts

  • #1
    Rowefast
    Reputation
    6,120
  • #2
    james sparrow
    Reputation
    4,630
  • #3
    dandyoun
    Reputation
    4,080
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Malibu
59 Great Deals out of 1,067 listings starting at $1,995
Used Dodge Charger
26 Great Deals out of 904 listings starting at $5,995
Used Honda Accord
57 Great Deals out of 961 listings starting at $2,995
Used Toyota Camry
44 Great Deals out of 1,134 listings starting at $4,795
Used Chevrolet Camaro
14 Great Deals out of 468 listings starting at $10,995
Used Chevrolet Silverado 1500
200 Great Deals out of 8,052 listings starting at $1,500
Used Chrysler 300
29 Great Deals out of 538 listings starting at $6,995
Used Chevrolet Tahoe
11 Great Deals out of 832 listings starting at $9,980
Used Dodge Challenger
31 Great Deals out of 781 listings starting at $12,979
Used Nissan Maxima
12 Great Deals out of 186 listings starting at $4,995
Used Buick LaCrosse
4 Great Deals out of 29 listings starting at $6,995
Used Jeep Grand Cherokee
114 Great Deals out of 3,641 listings starting at $5,555
Used Nissan Altima
25 Great Deals out of 676 listings starting at $3,795

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.