Learning on the fly but i worked on a tune and first start of the day it works perfect and then I shut it off, once I restart it idles at 3500rpm?
2008 GMC Sierra 1500 5.3
DOD delete
Texas...
Type: Posts; User: lainep
Learning on the fly but i worked on a tune and first start of the day it works perfect and then I shut it off, once I restart it idles at 3500rpm?
2008 GMC Sierra 1500 5.3
DOD delete
Texas...
hello there i'm wondering if anyone has a file with channels already set up for a diesel? i'm working on my own but figured i would ask for help.