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Code p0410 2005 GMc envoy

Failed emission test code was P0410

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6ya6ya
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Posted on Jan 02, 2017

  • 129 Answers

SOURCE: My inspection failed for emission. i received two

p0410 code pos causes loose or broken hose on smog pump or bad check valve on exhaust man were smog hose atatches

Posted on Jun 15, 2010

hotrodtod38
  • 141 Answers

SOURCE: 2005 gmc envoy emissions light

maybe fuel fiter

Posted on Feb 15, 2009

  • 184 Answers

SOURCE: code P0410 sonoma 03 2.2 how can i fix??

These two links have the answer:
http://www.obd-codes.com/p0410
http://www.obd-codes.com/forums/viewtopic.php?f=1&t=1956

Good luck!

Posted on Mar 31, 2009

  • 146 Answers

SOURCE: I have a 2001 gmc sonoma with obd error codes p0410 p0300 p0100

P0410 Secondary Air System PerformancePossible Causes Setting Conditions AIR solenoid Ignition circuit is open (check the U/H IGN fuse) AIR pump has failed (inspect air pump for water) AIR system check valves and/or pipes are damaged or leaking AIR system hoses or lines are damaged, pinched or kinked Base engine problem (e.g., excessive exhaust back pressure) PCM has failed P0300 Multiple Cylinder Misfire DetectedPossible Causes Setting Conditions Base engine mechanical fault that affects one or more cylinders EVAP system problem or the EVAP canister is fuel saturated EGR valve is stuck open or PCV system has a vacuum leak Fuel delivery component fault that affects two or more cylinders Ignition system fault (a coil) that affects more than one cylinder

Posted on Jun 08, 2009

  • 1 Answer

SOURCE: 2004 envoy service engine light stays on. Told

Our mechanic said we need to replace the computer! The cost will be $1,000.

Posted on Feb 27, 2010

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2 Answers

Why does the check engine light keeps coming back on after repairing/replacing secondary air injection system, code P0410?


a lot of times you actually have to drive the vehicle in order for the engine light to reset. sometimes you can have the engine light reset with a scan tool unless a hard-fault code thenone has to do was known as the drive cycle.this could very firm anywheres to 72 150 miles depending on the manufacturer.

May 16, 2014 | 2004 GMC Envoy

1 Answer

What does a p0410 code mean


Here is the definition of the code.

P0410 GMC Description An air pump is used on the vehicle to lower tail pipe emissions on start-up. The Powertrain Control Module (PCM) grounds the Air pump relay control circuit which energizes the Air pump. The PCM also grounds the Air combination valve vacuum control solenoid circuit, which energizes the Air vacuum control solenoid. Vacuum is then applied to both Air combination valve diaphragms which opens the shut off valves. The PCM enables both circuits simultaneously when Air system operations id desired. When the AIR system is active, then Air pump forces fresh air into the exhaust stream in order to accelerate catalyst operation. The AIR combination valves replace the conventional check valves. When the AIR system is inactive the shut off valves prevent air flow in either direction.
Possible causes - Faulty Vacuum hoses damaged
- Faulty Air Pump inoperative
- Air bypass solenoid harness is open or shorted
- Air bypass solenoid circuit poor electrical connection
- Air bypass solenoid leaking/blocked or stuck open/closed
- Air diverter valve leaking/blocked or stuck open/closed
Read more: http://engine-codes.com/p0410_gmc.html#ixzz2H3Wjt8f7

Jan 05, 2013 | 2004 GMC Envoy

1 Answer

How does one go about checking the relay, hoses, check valve, and AIR pump to troubleshoot a P0410 code?


Your code received is for the Secondary Air Injection System Malfunction.
The P0410 code refers to the emissions system. The AIR pump puts air to the exhaust to lower emissions. It takes in outside air and pumps it through two one-way check valves into each bank of the exhaust.
About 90% of the time that this code is set, the one-way check valves have worn out or failed and allow water (which occurs naturally in the exhaust) back into the pump. In any cold climate, especially in climates with higher humidity, this water may be more excessive. The water partially fills the AIR pump, it can then freeze. When the PCM commands the pump on, if the pump is frozen it cannot turn, thus overloading the circuit and "popping" the fuse.
Possibly symptoms include:
  • MIL illumination obviously
  • Hesitation on acceleration
  • Noise from a bad/stuck AIR pump

A code P0410 may mean that one or more of the following has happened:
  • Water may have collected in the AIR pump or the vent solenoid and frozen or corroded the pump
  • Blown AIR pump fuse due to freezing up

Note: There is a technical service bulletin (TSB) regarding this code for a number of GM models. The TSB calls for the replacement of the AIR pump and the installation of a new secondary injection hose. The TSB can be found on this ACDelco site (at https://docs.google.com/viewer?url=http://acdelcotechconnect.com/pdf/tsb/tsb_04D-183.pdf&pli=1)
Additionally, if you simply replace the AIR pump the problem may return again (and again). If you replace the pump, also clean out the hoses and replace the one-way check valve. If this is on a GM model that the TSB applies to, follow those instructions in the link above. In a few cases, people have put a small hole in the rubber cover on the pump which allows any water to drain out.
Also, please note that this may be covered under the emissions warranty on the vehicle. If your vehicle is out of bumper-to-bumper warranty, check if the emissions warranty is still valid!
  • Replace the AIR pump AND one-way check valve
  • Test and clean the AIR pump AND test and replace the one-way air check valve
  • Replace the AIR pump inlet hose
  • Replace the AIR pump fuse (found under the hood)
Hope this helps :)

Mar 20, 2011 | 2005 GMC Envoy

1 Answer

My inspection failed for emission. i received two codes. P0455 and P0410. What are these for?


p0410 code pos causes loose or broken hose on smog pump or bad check valve on exhaust man were smog hose atatches

Jun 15, 2010 | 2004 GMC Envoy

1 Answer

I get code P0410 secondary air injection malfunction ,also bogs down then surges


The P0410 code refers to the emissions system. The AIR pump puts air to the exhaust to lower emissions. It takes in outside air and pumps it through two one-way check valves into each bank of the exhaust.

About 90% of the time that this code is set, the one-way check valves have worn out or failed and allow water (which occurs naturally in the exhaust) back into the pump. In any cold climate, especially in climates with higher humidity, this water may be more excessive. The water partially fills the AIR pump, it can then freeze. When the PCM commands the pump on, if the pump is frozen it cannot turn, thus overloading the circuit and "popping" the fuse.

Replace the AIR pump AND one-way check valve
Test and clean the AIR pump AND test and replace the one-way air check valve
Replace the AIR pump inlet hose
Replace the AIR pump fuse (found under the hood)

Note that this may be covered under the emissions warranty on the vehicle. If your vehicle is out of bumper-to-bumper warranty, check if the emissions warranty is still valid!

Mar 24, 2010 | 2004 Chevrolet TrailBlazer

1 Answer

2004 envoy service engine light stays on. Told


Our mechanic said we need to replace the computer! The cost will be $1,000.

Feb 19, 2010 | 2004 GMC Envoy

1 Answer

I stopped by Advanced Auto because my engine light was on to have them do a diagnostic and it came back with a code P0410. What does this mean?


The link below explains it well. And pay attention to the notes about checking if this is covered under your emissions warranty!

http://www.obd-codes.com/p0410

Jan 20, 2010 | 2005 GMC Envoy

1 Answer

Mazda rx8 fault code p0410 secondary air system we have a mazda rx8 2006 model, p0410 fualt code has come up, want should we looking to check, test and poss change?


The P0410 code refers to the (secondary air system) emissions system. The AIR pump puts air to the exhaust to lower emissions. It takes in outside air and pumps it through two one-way check valves into each bank of the exhaust.
.
About 90% of the time that this code is set, the one-way check valves have worn out or failed and allow water (which occurs naturally in the exhaust) back into the pump. In any cold climate, especially in climates with higher humidity, this water may be more excessive. The water partially fills the AIR pump, it can then freeze. When the PCM commands the pump on, if the pump is frozen it cannot turn, thus overloading the circuit and "popping" the fuse.

A code P0410 may mean that one or more of the following has happened:
  • Water may have collected in the AIR pump or the vent solenoid and frozen or corroded the pump
  • Blown AIR pump fuse due to freezing up
Possible solution:
This may be covered under the emissions warranty on the vehicle. If your vehicle is out of bumper-to-bumper warranty, check if the emissions warranty is still valid!
  • Replace the AIR pump AND one-way check valve
  • Test and clean the AIR pump AND test and replace the one-way air check valve
  • Replace the AIR pump inlet hose
  • Replace the AIR pump fuse (found under the hood)
It is really only an emissions issue and won't harm your car's engine ot drivetrain. It will however mean you won't pass emission testing if you live somewhere that tests for that like I do!

Jun 03, 2009 | 2004 Mazda RX-8

3 Answers

P0410 Service Engine Soon light


There are many, many resons for the check engine light to come on the dash. Just because a parts store reads the code for a certain system, does not mean to just go ahead and replace the part the code says. Many different things can affect any particular system. Replaceing and EGR- lets say, because of an EGR system code may not fix the problem. Anything from broken wires, computer programming update, to clogged passages, to a bad catalytic converter can cuase an EGR code. Tech JK

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Jul 27, 2008 | 2003 GMC Envoy

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