A friend of mine had a shop do a cam swap on his car. 2005 Pontiac GTO. It was known that his tune was locked, he bought the car from a dealership a few years ago. He bought another pcm online with...
Type: Posts; User: 1970lark
A friend of mine had a shop do a cam swap on his car. 2005 Pontiac GTO. It was known that his tune was locked, he bought the car from a dealership a few years ago. He bought another pcm online with...
Awesome! Thanks, Ill try it out.
First off, I would like to thank everyone for their contributions to this board. I haven't posted here, mainly because I don't know what I'm doing lol. Had HP tuners for a couple years, haven't...
First post here. I too am looking for the same file, 2002 6.0/4l80e/4wd. Swapped my 2002 2500hd from 2wd to 4wd, and experiencing same symptoms w/ 4lo. Everything else works great except for this....