Which PCM to use
04-07-2005, 03:21 PM
#1
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Which PCM to use I have a motor/wiring harness from a 02 T/A and was wondering if a PCM from an 2000 LS1 would work properly on it. The reason I ask is that I bought the HP tuner software for my 2000 LS1. Obviously something is different or the software that I have would work on other years as well, but what is it? Meaning what would I have to change to be able to use the 00 PCM and is it cost effective? If not should I just go ahead and get a PCM for an 02? Thanks for the help.
Jim C.
Jim C.
04-07-2005, 03:33 PM
#2
TECH Senior Member
The 00 PCM will work , the main differences are the operating system in the PCM , not the PCM itself
the wiring harness for the 02 will be missing things such as the EGR wiring, but the 00 PCM will work fine w/the harness
the wiring harness for the 02 will be missing things such as the EGR wiring, but the 00 PCM will work fine w/the harness
