12200411 PCM swap for 1996 to 2000 GMT400 trucks

[Snooter1969]

Since we have a new 96 up Vortec subsection, I thought I would make a new post.

The 12200411 PCM can be installed into the 96 to 2000 GMT400 trucks simply by repining the PCM connector terminals. The wiring is slightly different between the 96, 97, and 98 to 2000 trucks. The 0411 PCM has a much faster processor than the Black Box PCM and has dual timing tables. There is also more support from the tuning software companies for the 0411. EFILive and HPTuners both offer "Custom Operating Systems" for the 0411 to support boost and or nitrous. The swap can be completed in about 2 1/2 hrs and is fairly easy to do. If anyone is interested in the swap just PM me your e-mail address and I will send you a copy. I will not post the files to the web.

Jeff

Hi. Interested in 0411 pcm swap on a 98 gmc sierra vortec 4.3 any info would be appreciated.

 

[xXxPARAGONxXx]

Hi. Interested in 0411 pcm swap on a 98 gmc sierra vortec 4.3 any info would be appreciated.

0411 Pinout Contact for Lextech

Lextech never checks in here anymore, however he can still be reached by his email for anyone needed the pinouts for an 0411 swap. As of 2023 he is still charging $20, and responds quickly via email. [email protected] Maybe a mod can sticky this? Or update the original 0411 swap post...

www.gmt400.com

 

[618 Syndicate]

Can we just lock this thread?

 

[df2x4]

Can we just lock this thread?

Lextech was just here today, I'd imagine he might still be getting notifications from this thread.

 

[618 Syndicate]

Lextech was just here today, I'd imagine he might still be getting notifications from this thread.

It just seems like people ask for help in that thread and are always referred to someplace else.

 

[snakeyes]

Since we have a new 96 up Vortec subsection, I thought I would make a new post.

The 12200411 PCM can be installed into the 96 to 2000 GMT400 trucks simply by repining the PCM connector terminals. The wiring is slightly different between the 96, 97, and 98 to 2000 trucks. The 0411 PCM has a much faster processor than the Black Box PCM and has dual timing tables. There is also more support from the tuning software companies for the 0411. EFILive and HPTuners both offer "Custom Operating Systems" for the 0411 to support boost and or nitrous. The swap can be completed in about 2 1/2 hrs and is fairly easy to do. If anyone is interested in the swap just PM me your e-mail address and I will send you a copy. I will not post the files to the web.

Jeff

I would like to do this swap. My email is [email protected]. I really appreciate it Jeff.

 

[BeXtreme]

I would like to do this swap. My email is [email protected]. I really appreciate it Jeff.

Look in the sticky thread DIRECTLY BELOW THIS ONE!!!!

 

[xXxPARAGONxXx]

I would like to do this swap. My email is [email protected]. I really appreciate it Jeff.

0411 Pinout Contact for Lextech

Lextech never checks in here anymore, however he can still be reached by his email for anyone needed the pinouts for an 0411 swap. As of 2023 he is still charging $20, and responds quickly via email. [email protected] Maybe a mod can sticky this? Or update the original 0411 swap post...

www.gmt400.com

 

[Mpoole]

Since we have a new 96 up Vortec subsection, I thought I would make a new post.

The 12200411 PCM can be installed into the 96 to 2000 GMT400 trucks simply by repining the PCM connector terminals. The wiring is slightly different between the 96, 97, and 98 to 2000 trucks. The 0411 PCM has a much faster processor than the Black Box PCM and has dual timing tables. There is also more support from the tuning software companies for the 0411. EFILive and HPTuners both offer "Custom Operating Systems" for the 0411 to support boost and or nitrous. The swap can be completed in about 2 1/2 hrs and is fairly easy to do. If anyone is interested in the swap just PM me your e-mail address and I will send you a copy. I will not post the files to the web.

Jeff

I would love to have a copy.
[email protected]

 

[Supercharged111]

I would love to have a copy.
[email protected]

Let us know when he gets back to you.