Automatic harness with t-56.
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Automatic harness with t-56.
Is there anything special I have to do with the harness (came out of an 07 silverado with AT) if im using a t-56? Or will the VSS hook up to the t-56 and backup switch as well?
Also are there any good write ups or wiring diagrams for the e38 harness?
Also are there any good write ups or wiring diagrams for the e38 harness?
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Just remove the automatic control wiring. You will need to edit the tune and maybe add speed sensor or lockout wiring.
What car or truck did the PCM and harness you have come from?
You can always have another base program loaded. However, it may be more safe to wire for the existing program. Although doubtful there could be hardware changes among the E38 PCMs.
These are some good posts to check out.
https://ls1tech.com/forums/conversio...am-pinout.html
http://www.ls2.com/forums/showthread...hreadid=405808
This one contains the diagrams for an 07 and 08 1500 truck.
https://ls1tech.com/forums/pcm-diagn...silverado.html
What car or truck did the PCM and harness you have come from?
You can always have another base program loaded. However, it may be more safe to wire for the existing program. Although doubtful there could be hardware changes among the E38 PCMs.
These are some good posts to check out.
https://ls1tech.com/forums/conversio...am-pinout.html
http://www.ls2.com/forums/showthread...hreadid=405808
This one contains the diagrams for an 07 and 08 1500 truck.
https://ls1tech.com/forums/pcm-diagn...silverado.html
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What car or truck did the PCM and harness you have come from?
You can always have another base program loaded. However, it may be more safe to wire for the existing program. Although doubtful there could be hardware changes among the E38 PCMs.
These are some good posts to check out.
https://ls1tech.com/forums/conversio...am-pinout.html
http://www.ls2.com/forums/showthread...hreadid=405808
This one contains the diagrams for an 07 and 08 1500 truck.
https://ls1tech.com/forums/pcm-diagn...silverado.html
You can always have another base program loaded. However, it may be more safe to wire for the existing program. Although doubtful there could be hardware changes among the E38 PCMs.
These are some good posts to check out.
https://ls1tech.com/forums/conversio...am-pinout.html
http://www.ls2.com/forums/showthread...hreadid=405808
This one contains the diagrams for an 07 and 08 1500 truck.
https://ls1tech.com/forums/pcm-diagn...silverado.html