I'm selling my Neo Gateway 2.0 - BGM5UV6 adaptor. I bought this because i wanted to be able to seamlessly link my phone to my H3. However when i installed my viper alarm system, there are at times i have to reset everything. This gets old and I'm going to redo my stereo with an aftermarket one. This can bought brand new at iCarKits - BGM5UV6 for the 2008 HUMMER H3.
I'm selling it for $100 plus shipping. I think thats a fair deal, if not let me know. It's easy to install, and hopefully it will work better for you than it has for me.