Modded ECM for $200 shipped pluss paypal fees. No issues, Not sure who the mod was done by. For pics refer to the thread below.
http://www.turbobuick.com/forums/threads/how-do-i-id-a-modified-ecm.400646/#post-3268736
http://www.turbobuick.com/forums/threads/how-do-i-id-a-modified-ecm.400646/#post-3268736