Had some contact with http://www.speedtuningusa.com/

They offer a "Flash Kit" which allows you to download the factory ECU settings through the OBD2 port. You then send that data to them and they send you a revised ECU program to re-flash the ECU via the OBD2 port.

They want a refundable $1,000 deposit to send the flash kit/device to ya. Hmmm...I'm not gonna be the first to bite at that one !

Slim