6.2/6l80 into gmt 800
#1
6.2/6l80 into gmt 800
I am in the process of acquiring a 2005 k3500 6.0 with a bad 4l80e. I have a 6.2/6l80e complete drivetrain out of a 2007 Escalade sitting in the garage that I was wondering if it is possible to swap and still retain most features of the truck. (ac,cc,speedo,etc) I can re pin the harnesses if need be. I know it will need to be reprogramed. I read that Speartech did something similar with a 2wd. I'd like to use the 4wd transfer case already in the truck as I intend to replace my existing plow truck with this one. Also if anyone has the pinouts for either vehicle it would be greatly appreciated.
TIA, Duals
TIA, Duals
Last edited by duals; 11-05-2017 at 04:23 AM.
#4
Honestly this swap is a huge hassle and has been done by a couple guys on this site as well. I want to run a 6L90e in my 04 2500 and will collect bits to try to do it for now. It's not going to be as clean as I like since you will not get the stock gear indicator or anything to work but it can be done. Just run the Gen 3 PCM for the engine and rest of the truck in my case.