04 GTO Wires
04 GTO Wires I have searched and searched with no luck. Is there a drawing of the wiring for a 04 GTO like the ones i have seen for the 98-02 F-Body's that show which wires that ned to be used to make the engine work? You know like the wiring diagrams that show the connector numbers and pin number/letters and where it is to be connected. Anybody please
http://chevythunder.com/2004_gto_pcm_pinouts.htm
2004 gto harness is almost identical to the 2002 camaro but with slightly different colors. Pins are the same.
Fast enough response......
2004 gto harness is almost identical to the 2002 camaro but with slightly different colors. Pins are the same.
Fast enough response......
Teching In
Joined: Aug 2012
Posts: 3
Likes: 0
03-06 pinouts http://lt1swap.com/2004vortec_pcm.htm
This one is a little easier to follow, its what I use to build all of mine, I have built several of these harnesses & now I know them inside & out thanks to this link. Good luck, if you have any questions, feel free to send me a message.
This one is a little easier to follow, its what I use to build all of mine, I have built several of these harnesses & now I know them inside & out thanks to this link. Good luck, if you have any questions, feel free to send me a message.
Just an FYI, the GTO harness uses a Green/Blue PCM which has a few extra grounds and pulse width modulated O2 heaters. Still similar to the F-body as AKNOVAMAN stated.
Jon
PSI
Jon
PSI
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TECH Enthusiast
Joined: Feb 2008
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From: Ventura, Ca
You can still use a 02 harness with a 04 GTO PCM but you will have to turn off the heater diagnostics on the PCM. Everything else including A/C, fans, etc works the same way and should be wired as such if needed.
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Verdad Gallardo I just want to use what i already have which is a 04 GTO LS1 and harness. I have the pin outs of the ECM so my next question is what do I do with them? Do I cut the wires on the pins i need to use and connect power and grounds to those going into the ECM if so what about the other end of the wire I cut where is it going? I have the C206 connector but I dont see a C101 that a few people have talked about in other posts.
