I forgot about i changed the pcm. it's a p59 computer from a 2004 2500hd
I put that on in so I could have dbw And cruise foe the 65c10 And saved the dbc pcm for my Malibu I'm building with a th400....
Type: Posts; User: horsefly108
I forgot about i changed the pcm. it's a p59 computer from a 2004 2500hd
I put that on in so I could have dbw And cruise foe the 65c10 And saved the dbc pcm for my Malibu I'm building with a th400....
When I licenced the computer it already showed 4l80e when I looked at transmission general tab. I'm guessing because of the stand alone harness it registered the 80e
This is my 1st ls swap anf im a newb at hp tuners. I have a 2001 5.3L with a old design 80e and wondering if the factory settings that the pcm from th 2001 are right for the older 80e? The trans was...