Harness Question
#2
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You can.. but you need the right color ends for everything to line up..
plus repin the harness
The colors are there so you cant put the wrong one in the wrong PCM.
Eficonnection has the colored ends you need.
and i can find a PCM Pinout if you need it.
plus repin the harness
The colors are there so you cant put the wrong one in the wrong PCM.
Eficonnection has the colored ends you need.
and i can find a PCM Pinout if you need it.
#6
On The Tree
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Thanks for the info, Yea I am going to run a 2000 fbody PCM with the Blue and Green harness, and you are saying that I need a red cover to replace the green one Right? and the harness I have now is a drive by cable. But but what do you mean by the OS?
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#10
Custm2500's Rude Friend
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Jonathan, Are you 100% sure that the PCM wiring is the same on the 99-2002 Silverado???
I only ask because I have heard the the 0411 PCM used in the 2001-2002 Silverado's have the charging system set up differently. I don't know the specifics but I believe they changed the pin for the charging circuit. I have heard of guys swaping to this PCM and having to swap a few wires for the chargeing system at the PCM or you get a check engine light for the charging system.
I only ask because I have heard the the 0411 PCM used in the 2001-2002 Silverado's have the charging system set up differently. I don't know the specifics but I believe they changed the pin for the charging circuit. I have heard of guys swaping to this PCM and having to swap a few wires for the chargeing system at the PCM or you get a check engine light for the charging system.