Question about 2004 Chevrolet Colorado

1 Answer

Location 2004 egr valve on chey colardo - 2004 Chevrolet Colorado

Posted by Anonymous on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Chevrolet Master
  • 11,058 Answers

Doesn't have one , not needed with Camshaft Actuator System
The camshaft position (CMP) actuator system is used for a variety of engine performance enhancements. These enhancements include lower emission output through exhaust gas recirculation (EGR) control, a wider engine torque range, improved gas millage, and improved engine idle stability. The CMP actuator system accomplishes this by controlling the amount of intake and exhaust valve overlap.
The camshaft position (CMP) actuator system is controlled by the powertrain control module (PCM). The PCM sends a pulse width modulated 12-volt signal to a CMP actuator solenoid in order to control the amount of engine oil flow to a Cam Phaser passage. There are 2 different passages for oil to flow through, a passage for cam advance and a passage for cam retard. The Cam Phaser is attached to a camshaft and is hydraulically operated in order to change the angle of the camshaft relative to crankshaft position (CKP). Engine oil pressure (EOP), viscosity, temperature and engine oil level can have an adverse affect on Cam Phaser performance. The PCM calculates the optimum cam position through the following inputs:

Posted on Jul 24, 2016

3 Suggested Answers

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 expert 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 repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

emissionwiz
  • 75066 Answers

SOURCE: bad egr valve

the egr valve is located at the end of an exhaust supply pipe (1/2" diameter) from the exhaust manifold. there is also a sticker under the hood that shows this location, it is the emissions sticker.

Posted on Mar 23, 2009

emissionwiz
  • 75066 Answers

SOURCE: avalanche 2007 where is the egr valve location

Rear right hand side of engine compartment

Posted on Aug 20, 2012

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

2002 chey cavalier what is the name of the pipe it is mounted on


Metal pipe? EGR valve. Just a guess. Need more info.

Jan 08, 2017 | 2002 Chevrolet Cavalier

2 Answers

Where is the egr valve to vortec engine located


generaly installed beside the evaporation part near the throttle gate.

Mar 31, 2015 | 2004 GMC Sierra

1 Answer

Where is the egr valve located on a 2004 gmc envoy xuv, and will a bad egr valve cause rough idle and rougher idle when ac is turned on?


Yes it could cause that. the EGR is near the rear of the engine, if it is leaking it will sizzle water when you touch it with wet fingers.

Jul 17, 2012 | 2004 GMC Envoy

1 Answer

EGR VALVE


There is a sticker under the hood that shows the location, all cars must have this sticker.

Apr 25, 2012 | 2004 Hyundai Santa Fe

1 Answer

Where is egr valve on 2004 mercury monterey mini van located? How hard to replace? check engine light came on. Van still runs the same. Expert tire said egr valve needed to be replaced. Valve is $260 and...


You can get the EGR Valve for $80.00 OEM Motorcraft
Part, on the internet and install your self

The code better be for an EGR Valve issue or
be having issues going up hill under a load or
that isn't your problem

Mar 06, 2011 | 2004 Mercury Montery

1 Answer

I am looking for the location of the EGR valve on a 2204 chevy Impala 3.4 engine


EGR VALVE LOCATED ON DRIVER SIDE ITS A AROUND LOOKING THING SITTING NEXT TO MASTER CYLINDER IT HAS A SMALL FLEXIBLE METAL PIPE THAT CONNECTS TO IT AND THE EXHAUST MANIFOLD.

Jan 02, 2011 | 2004 Chevrolet Impala

2 Answers

Where is the egr valve sensor located?


Welcome to Fixya

The EGR valve is located at the right rear corner of the intake manifold near the firewall you will have to remove the throttle body cover to access it. Thank you for using Fixya!

Dec 20, 2010 | 2004 Ford Explorer

2 Answers

2005 chevy colardo runs rough and stalls on low RPM at high rpm runs fine


Could be a sticky EGR valve, or a large vacuum hose off or burnt.

Dec 13, 2009 | 2005 Chevrolet Colorado

1 Answer

Where is the EGR Valve located on a 2004 Galant with a 2.4?


It is on the firewall just behind the engine, to replace it you need to detach the vacuum hose, remove the two EGR valve mounting bolts, remove the EGR valve from the intake manifold and then put in the new one.

Thanks for using FixYa - a good rating is appreciated for answering your FREE question.



Jul 08, 2009 | 2004 Mitsubishi Galant

1 Answer

Bad egr valve


the egr valve is located at the end of an exhaust supply pipe (1/2" diameter) from the exhaust manifold. there is also a sticker under the hood that shows this location, it is the emissions sticker.

Mar 23, 2009 | 2004 Chevrolet Impala

Not finding what you are looking for?
2004 Chevrolet Colorado Logo

Related Topics:

234 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

75066 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

7754 Answers

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

Answer questions

Manuals & User Guides

Loading...