Hummer H3 2009 kd Key addition successful. Generate remote with keydiy. Remote ( id48 chip) program by Lonsdor key programmer.
keydiy # 02 using a blade and chip clone as a handy baby
I programmed it with Lonsdor k518ise and just follow the instructions. easy under free menu.
Go to Immobilizer->Hummer->H3->Remote->Program remote