red / blue pcm with green / blue harness
#1
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Can anyone tell me if this is compatible, i see something on lt1swap if i wanted to go to TBC I could make them work. Id like to stay TBW. Is this possible to do. Its a 2001 6.0 from a sierra. harness is from a 2003+. help!
#2
TECH Resident
iTrader: (2)
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Just use the 2003 DBW PCM. No matter which way you go,you or someone else is going to have re-pin the harness and flash the PCM anyways.You also can file the nubs off of the red or green coloured protectors and plug them in if you want.Re-read the info on LT1Swap again,all the info you need is there.
#3
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Hey so I'm just wondering how u did it I have the same problem did you cut the nubs off?
#4
TECH Senior Member