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EGR Location

Tiny
MAROONS90
  • MEMBER
  • 2000 CHEVROLET S-10
  • 2.2L
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 263,800 MILES
Where is the EGR valve on a 2000 chevy s10 pickup 2.2 liter? Does it have one?
Thursday, December 20th, 2018 AT 3:18 PM

8 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,170 POSTS
Hi and thanks for using 2CarPros.

It is in the rear of the engine. You will need to remove a cover for access. I attached a picture of locations. It's not a traditional design. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.
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Thursday, December 20th, 2018 AT 7:08 PM
Tiny
MAROONS90
  • MEMBER
  • 1 POST
Yes it helps. I see 17, 18 and 19 that look like the gasket for the EGR valve, is it located under the manifold on that side?
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Saturday, December 22nd, 2018 AT 11:57 AM
Tiny
MOTOMIKE
  • MEMBER
  • 1 POST
I also have 2000 2.2. Idles rough with new plugs plug wires fuel filter. Scanner shows this- Oxygen Sensor monitor
Oxygen sensor Heater monitor
Catalyst monitor
Evap system monitor
Secondary air system monitor
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Thursday, October 3rd, 2019 AT 10:35 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,883 POSTS
Please post your new question here, you must be logged in.

https://www.2carpros.com/questions/new

Cheers, Ken
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Friday, October 4th, 2019 AT 12:16 PM
Tiny
GUITARGOALIE
  • MEMBER
  • 2 POSTS
  • 2000 CHEVROLET S-10
  • 4 CYL
  • 2WD
  • MANUAL
  • 100,000 MILES
I just pulled the codes on my 2000 s-10 and came up with a p0404, EGR circuit range/performance, and a P1404 Exhaust Gas Recirculation (EGR) Valve Pintel Stuck Open.

I removed the EGR valve to see if it was stuck open and it is not it can be moved easily. Is there any way to test the electrical part of the EGR valve?
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Wednesday, November 13th, 2019 AT 6:30 PM (Merged)
Tiny
MASTERTECHTIM
  • MECHANIC
  • 4,749 POSTS
The pintle in the middle of egr valve should move fairly easily. Most common cause of your concern is carbon stuck in valve. Try cleaning it out with carb cleaner and compressed air.
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Wednesday, November 13th, 2019 AT 6:31 PM (Merged)
Tiny
GUITARGOALIE
  • MEMBER
  • 2 POSTS
The valve does move easily and there is very little carbon in the passages.

I just want to see if there is any other way to test the valve before I buy another one at $220
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Wednesday, November 13th, 2019 AT 6:31 PM (Merged)
Tiny
MASTERTECHTIM
  • MECHANIC
  • 4,749 POSTS
Just double check the connector at the valve. Lightly pull each wire to make sure there isnt a broken wire inside the insulation. Otherwise unless you have a wire chafed somewhere which is unlikely. You will probably need a new valve.
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Wednesday, November 13th, 2019 AT 6:31 PM (Merged)

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