Question about 2010 Chevrolet Impala

1 Answer

Troubleshooting code po411 2010 Chevy impala

Troubleshooting code p0411

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    MVP:

    An expert that got 5 achievements.

    New Friend:

    An expert that has 1 follower.

    Night Owl:

    An expert who has answered 10 or more questions between 12 midnight and 6am on the same day.

  • Contributor
  • 34 Answers

Secondary air injection incorrect flow
with out being able to hook up a scanner and see live engine data
the most common cause that i have seen is a bad solenoid sensor and a bad check valve in the secondary air pump

Posted on Jan 20, 2013

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

P0411 code fault


P0411 Secondary Air Injection System Incorrect Flow Detected

www.obd-codes.com/p0411
Detailed information on troubleshooting and repairing a P0411 DTC code which has to do with the secondary air ... OBD-II Trouble Code Technical Description.

VW Emissions Code P0411. How to fix it, Quick and Easy ...

? 2:42
https://www.youtube.com/watch?v=x2ul9mbEFZM
Oct 1, 2012 - Uploaded by Keelan Hawkins
VW Emissions Code P0411. .... VW 1.8T Secondary Air Injection Pump Replacement for Fault Code P0411 - Duration: 8:48. by Deutsche Auto ...

Nov 13, 2015 | Cars & Trucks

1 Answer

Trouble code P0411


P0411 Chevrolet - Secondary Air Injection System Insufficient Flow Possible causes
- Vacuum hoses damaged or pinched
- Faulty Air Pump inoperative
- Faulty Air Pump harness is open or shorted
- Faulty Air Pump circuit poor electrical connection

Mar 17, 2015 | 2009 Chevrolet Chevrolet Impala LT

1 Answer

What does a p0411 code mean?


That code means. Secondary Air Injection System Incorrect Flow.

Feb 24, 2015 | 2009 Chevrolet Chevrolet Impala LT

1 Answer

2004 vw beetle 2.0 turbo engine code P0411 any ideas


P0411 Secondary Air Injection System Incorrect Flow Detected

Read more at: http://www.obd-codes.com/p0411

Nov 27, 2014 | Cars & Trucks

1 Answer

P0411 INCORRECT FLOW


Code 411 is for insufficient air flow or incorrect direction for the secondary air injection system. The system pumps air into the exhaust to cut down on emissions.

Jan 14, 2013 | 2008 Chevrolet Impala

1 Answer

P0411 Code on 2007 Chevy Impala LS


changed fuel cap with no results.PO411 says oxygen sensor, but which one front or rear of catalytic convertor.

Jun 09, 2012 | Cars & Trucks

2 Answers

I have a 07 impala with the 3.5 motor and i am getting three diffetent codes. P0411, p0449 and p0455. I disconnected the battery and the engine lite went off for one day and its back on again. The car is...


Your best bet take it to a qualified repair shop . It takes special tool's to diagnose evaporative emission system's .
DTC P0411 : Secondary Air Injection (AIR) System Incorrect Air Flow Detected
DTC P0449: Evaporative Emission (EVAP) Vent Solenoid Control Circuit
DTC P0455: Evaporative Emission (EVAP) System Large Leak

Nov 23, 2017 | Chevrolet Impala Cars & Trucks

1 Answer

Check engine code po411


This engine code is related to the secondary air injection system. First thing to check are for cracked or disconnected vacuum lines. The other items that can cause code are the air pump, air pump relay or solenoid valve. The troubleshooting procedure for this code is complicated and may require an experienced auto technician to sort out. Do a Google search for DTC P0411 Chevy to see various write-ups.
Also, when posting to this site please include as much detail about the problem, symptoms and most of all, the vehicle description.

Feb 22, 2011 | Chevrolet Cobalt Cars & Trucks

1 Answer

Engine light on . fault code p0411. air solenoid stuck shut. show


P0411 Secondary Air Injection System Incorrect Flow Detected
p0411 is a generic code, probably a vacume leak,vacume hose broken check this first, check the air pump turn on the car but it needs to be cold, you should hear a high pitched whine, this is the air pump running,there are 2 hoses one suction one blowing thishose should be going from the air pump to the air cleaner disconnect that and see what the volume is should be pretty strong.
But mostly you probably have a broken vacume line somewhere

Jan 28, 2010 | 2006 Buick LaCrosse

Not finding what you are looking for?
2010 Chevrolet Impala Logo

1,089 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

77202 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22265 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...