Hummer Computer

[dbabb]

I bought my 04 H2 about a year ago and it has at some point had a programmer put on it. Does anyone have have any suggestions on how to get my computer programmed back to it stock settings without the original programmer. I have taken it my local dealership and have had the computer flashed back to stock already. I bought a new programmer but when I hook it up it says that the computer in not stock. Any suggestions?

[pdsq99f4]

Sounds like the computer wasn't really flashed back to stock. I've flashed it back to stock before and then used a programmer and it worked fine.

[VegasGuy]

When I read the topic I thought someone had dug up this link:

http://www.bit-tech.net/modding/2004/08/20/hummer_pc/1