Does anyone have a write up or what’s all needed to make a terminator x max work with the stock pcm to keep Ac and heater controls working like normal. Want to run the terminator x with Ecu and trans controller.
truck is a turbo 5.3 if that makes a difference?
just wondering if it’s worth it.

 

Look about 4 threads down, I’m going to be doing this here shortly as I just picked up the rest of my electrical items to go to a 14v system as well.

First thing first, getting the truck running on the Holley and then we’ll work our way back into what we need to do to keep that functionality. I know it can and has been done on the more complicated 03+ as Subone from ls1tech who runs a shop out of Houston has done it.

 

Thank you