Question about 2004 Chevrolet Impala

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Runing rich p0443 code 2003 chevy impala 3.4l what is p0443 code

Burning gas on the exhaust,p0443 code runs rought takes a while to start

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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tbirdfan1
  • 3051 Answers

SOURCE: replacing battery in 2003 chevy Impala steps needed

get the right size wrench that u need and remove the cables off of the battery take out the battery put in the new put hte black cable on first and then the red make sure there good and snug but dont overtighten them

Posted on Aug 23, 2008

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SOURCE: Chevy impala diagnostic code PO742

i have the same problem, what can i do to fix it?

Posted on Jan 18, 2009

Molson02536
  • 3854 Answers

SOURCE: 95 Chevy C-1500 runs rough at idle and during accelleration

Check the vacuum line to the fuel pressure regulator and check to see if the fuel pressure regulator has gone bad. Give the throttle body a good cleaning and the injectors too. Do not use carb cleaner, it's to corrosive for the gaskets used in the throttle body. The other thing too that would cause this is a stuck or bad EGR valve, Try cleaning the EGR valve too since your cleaning the throttle body. Good luck and keep me posted.

Posted on Jun 11, 2009

  • 314 Answers

SOURCE: serpentine belt diagram for 2003 chevy impala

send an email to chuckie12_87@yahoo.com and I will send the diagram to you

Posted on Jun 23, 2009

  • 1 Answer

SOURCE: Replaced ignition switch 2003 chevy impala and car will not start

After you replace the ignition switch turn the key to start the car and release leave the key were it stops after trying to start wait 10 minutes until security light goes out turn key to full off position then repeat the above procedure two more times for a total of three on the 3rd attempt to start car wait for light to go out then turn key to full off positoion wait 10 seconds then try to start car body control module should learn new pass code and the car should start.
Big john, J@J Automotive

Posted on Mar 02, 2010

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2003 chevy cavalier running rich


The catalytic converter probably is failing. If you can pass inspection without it, you can save a lot of money by having it bypassed.

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I have a 2000 Chevy impala with 131,500 miles on it. For some reason it's using more gas then normal. I had a new fuel filter and fuel pressure regulator put on it and still same thing. Can't see...


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I have a 2003 chevy impala and my car doesn't


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http://technoanswers.blogspot.in/2012/02/car-starting-issues.html

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Thanks.

Feb 02, 2012 | 2003 Chevrolet Impala

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Ive been told chevy impala should not run out of gas but it did what damages could it cause?I ran out of gas now my car want stay stared i need to know what kind of damage did i cause by letting my car ran...


You could easily have caused damage to your fuel pump in the process of running out of fuel. I would suggest starting with that and replacing it if you need to. Did it give you an error code? You could check your fuel filter also. You can also try to reset your computer and see if that fixes it, but only if you have a check engine light. If it is giving you a code, take it to a mechanic and let him tell you what the code is, or post it on here. You can also run some injector cleaner through and see if that helps at all. I would start with the fuel filter then pump though. Good luck!

Jan 16, 2010 | 2003 Chevrolet Impala

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2005 Chevy Impala exhaust smell


neither one of these would cause gas to leak. sure it is not coolant ? if you think it is gas it is not safe to drive car as it could catch on fire. possible cause would be a leaking injector.

Jan 27, 2009 | 2005 Chevrolet Impala

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1993 Nissan Maxima blowing white smoke out the exhaust


Rich fuel=black smoke.
Oil burning=blue smoke
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May 31, 2017 | 2003 Nissan Maxima

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Car run rught an cut of sme times wile driving


Check your acceerator linkage. The cablemay need replacing.

Nov 25, 2008 | 2000 Ford Focus

1 Answer

Code p0201 & p0443


The problem to code in the car could any one this

P0201 Injector Valve 1 Voltage High C-20
P0201 Injector Valve 1 Voltage Low C-20
P0201 Injector Valve 1 Open Circuit C-20
================================
and for the code is P0443:

P0443 Fuel Tank Ventilation Valve Voltage High C-29
P0443 Fuel Tank Ventilation Valve Voltage Low C-29
P0443 Fuel Tank Ventilation Open Circuit C-29...........


there is value failure in your car...........................

Jun 14, 2008 | 1999 Buick Regal

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