Hello - what gear selection does my 03 Duramax need to be in before I clear all TAPs? I want to do the full gammet of learn and have the tranny go though each learing iteration....
Thanks much!
Type: Posts; User: RY4X4; Keyword(s):
Hello - what gear selection does my 03 Duramax need to be in before I clear all TAPs? I want to do the full gammet of learn and have the tranny go though each learing iteration....
Thanks much!