I had a problem with a PCM. I have a backup PCM from a different year. With Commercial version, can I change that pcm to a different vehicle?
The only problem I see is, the needed pcm is an 03 truck, the backup is a 00 car. In the past, I was told pcms followed the 97-98, 99-00, 01 and up type.
Can someone confirm?
Thanks,
Jason