IAC Valve

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Oct 10, 2018 | 09:09 AM

KeFlucasJr

Thread Starter

Joined: Jun 2018

Posts: 6

From: Ohio

IAC Valve

Can someone please help me with locating, cleaning or replacing the IAC (idle air control) valve on a 2004 Chevy Monte Carlo 3.8 non-supercharged. Pictures would be extremely helpful. Thank you.

Oct 11, 2018 | 07:39 AM

wht02monte

Joined: Oct 2009

Posts: 4,159

From: Coal City,Il

https://www.gmforum.com/normal-maint...800-v6-307092/

Curious tho, why you wanting to clean it?

Nov 2, 2018 | 08:28 AM

KeFlucasJr

Thread Starter

Joined: Jun 2018

Posts: 6

From: Ohio

I decided to buy a new one instead of cleaning old one.

Quote:

Originally Posted by wht02monte

https://www.gmforum.com/normal-maint...800-v6-307092/

Curious tho, why you wanting to clean it?

Can you tell me what's the thread sizee & length of the IAC screws. I'm thinking of replacing them with socket heads once I get the old ones out.

Thanks.

Nov 4, 2018 | 03:37 AM

The_Maniac

Monte Of The Month -- December 2011
Monte Of The Month -- September 2014

iTrader: (2)

Joined: Apr 2010

Posts: 12,605

From: Mentor, Ohio

You are probably best taking an old IAC screw/bolt to the hardware store and matching it up. I replacement mine with stainless hex heads. I have no idea what the thread and size was for it.